Lin's Patents

Patent Prosecution Samples (as a patent practitioner):  

1. US Patent 11,502,592 "Isolated converter with constant voltage mode and constant current mode and control method thereof".
2. US Patent 11,495,548 "Semiconductor package having thin substrate and method of making the same".
3. US Patent 11,482,936 "Signal transmission circuit for providing control information from secondary side to primary side of power converter, and control circuit for power converter".
4. US Patent 11,476,768 "Flyback converter for controlling on time variation".
5. US Patent 11,444,000 "Charger".
6. US Patent 11,431,252 "Flyback converter and control method thereof".
7. US Patent 11,430,762 "Method for semi-wafer level packaging".
8. US Patent 11,417,648 "Intelligent power module containing IGBT and super-junction MOSFET".
9. US Patent 11,403,992 "Multi positional attachable handle with integrated backlight illumination <<bias>> system" (prepared and submitted a response to an Advisory Action, a response to a Final Rejection, and a response to an Office Action).
10. US Patent 11,387,738 "Constant on-time flyback converter and control method thereof".
11. US Patent 11,346,384 "Three-axis ninety-degree triangular brace" (prepared and submitted a response to a Final Rejection and a response to an Office Action).
12. US Patent 11,344,779 "Sports signaling system having a shield protecting a player unit".
13. US Patent 11,342,625 "Method of fabricating and method of using porous wafer battery".
14. US Patent 11,336,185 "Flyback converter, control circuit thereof, and associated control method".
15. US Patent 11,315,536 "Sound regulation apparatus, method or program" (prepared and submitted a response to a Final Rejection and responses to two Office Actions).
16. US Patent 11,309,233 "Power semiconductor package having integrated inductor, resistor and capacitor".
17. US Patent 11,258,270 "Super-fast transient response (STR) AC/DC converter for high power density charging application".
18. US Patent 11,222,858 "Semiconductor package having enlarged gate pad and method of making the same".
19. US Patent 11,221,658 "Multi-port power delivery system and related control method".
20. US Patent 11,219,701 "Ultraviolet C-band air sanitizer".
21. US Patent 11,178,968 "Drawer dresser and drawer cabinet with stabilization device".
22. US Patent 11,173,823 "Utility, farm, and garden dump wagon unloading facilitator" (prepared and submitted a response to a Final Rejection and a response to an Office Action).
23. US Patent 11,170,926 "Isolated coupling structure".
24. US Patent 11,127,520 "Pulse transformer".
25. US Patent 11,101,137 "Method of making reverse conducting insulated gate bipolar transistor".
26. US Patent 11,094,617 "Semiconductor package including low side field-effect transistors and high side field-effect transistors and method of making the same".
27. US Patent 11,071,900 "Sports signaling system" (prepared and submitted an Appeal Brief and a response to an Office Action).
28. US Patent 11,069,604 "Semiconductor package and method of making the same".
29. US Patent 11,062,969 "Wafer level chip scale package structure and manufacturing method thereof".
30. US Patent 11,051,459 "Apparatus to provide maximum PPFD light recipes to horticultural lighting" (prepared and submitted a response to an Office Action).
31. US Patent 11,034,403 "Drive system".
32. US Patent 11,029,137 "Fixture pin assembly system".
33. US Patent 10,991,680 "Common source land grid array package".
34. US Patent 10,991,660 "Semiconductor package having high mechanical strength".
35. US Patent 10,833,586 "System and method for extending the maximum duty cycle of a step-down switching converter without maximum duty control".
36. US Patent 10,833,021 "Method for precisely aligning backside pattern to frontside pattern of a semiconductor wafer".
37. US Patent 10,830,982 "Autofocus system".
38. US Patent 10,827,726 "Chicken nesting trailer--chicken camp" (prepared and submitted a response to an Office Action).
39. US Patent 10,818,568 "Super-fast transient response (STR) AC/DC converter for high power density charging application".
40. US Patent 10,797,580 "Detection circuit, switching regulator having the same and control method".
41. US Patent 10,763,221 "HV converter with reduced EMI".
42. US Patent 10,763,125 "Semiconductor device having one or more titanium interlayers and method of making the same".
43. US Patent 10,756,645 "Electrical power conversion system, control method and bridge rectifier".
44. US Patent 10,743,594 "Arm banner identification safety device" (prepared and submitted a response to a Final Rejection and a response to an Office Action).
45. US Patent 10,722,078 "Robotic cooking device having rotatable and tiltable arms that enabling transference of food between food processing units that are attached at ends of the arms".
46. US Patent 10,690,907 "Scanner having piezoelectric elements".
47. US Patent 10,665,551 "Trench MOSFET device and the preparation method thereof".
48. US Patent 10,651,750 "Constant on-time (COT) control in isolated converter".
49. US Patent 10,631,469 "Intelligent web-enabled plant growing system and method of growing plant".
50. US Patent 10,630,080 "Super-fast transient response (STR) AC/DC Converter for high power density charging application".
51. US Patent 10,611,444 "Personal flotation device with inflatable light reflective balloon and radar reflector".
52. US Patent 10,600,727 "Molded intelligent power module for motors".
53. US Patent 10,564,414 "Electrostatic scanner monitoring spring stresses".
54. US Patent 10,504,823 "Power semiconductor device with small contact footprint and the preparation method".
55. US Patent 10,479,463 "Personal flotation device with inflatable light reflective balloon".
56. US Patent 10,472,173 "Public accessible automated robotic warehouse for mails, parcels and packages".
57. US Patent 10,438,900 "HV converter with reduced EMI".
58. US Patent 10,438,813 "Semiconductor device having one or more titanium interlayers and method of making the same".
59. US Patent 10,407,124 "Elliptical drive system" (prepared and submitted a response to an Office Action).
60. US Patent 10,404,169 "System and method for extending the maximum duty cycle of a step-down switching converter without maximum duty control" (as a co-practitioner).
61. US Patent 10,396,019 "Molded intelligent power module and method of making the same".
62. US Patent 10,349,735 "Scrape and sweep broom handle attachment" (prepared and submitted a response to an Office Action).
63. US Patent 10,343,881 "Automatic batch picking robot".
64. US Patent 10,298,144 "Voltage detection circuit and a method of detecting voltage changes".
65. US Patent 10,297,594 "High density MOSFET array with self-aligned contacts delimited by nitride-capped trench gate stacks and method" (as a co-practitioner).
66. US Patent 10,289,136 "Converting apparatus and method thereof".
67. US Patent 10,270,353 "Constant on-time (COT) control in isolated converter" (as a co-practitioner).
68. US Patent 10,242,926 "Wafer level chip scale package structure and manufacturing method thereof".
69. US Patent 10,226,113 "Mechanical hair puller" (prepared and submitted responses to Office Actions and an appeal brief).
70. US Patent 10,221,833 "Sail based wind energy system" (prepared and submitted a response to an Office Action).
71. US Patent 10,177,080 "Molded intelligent power module".
72. US Patent 10,172,329 "Turtle basking platform" (prepared and submitted a response to an Office Action).
73. US Patent 10,157,702 "Pulse transformer" (as a co-practitioner).
74. US Patent 10,156,489 "Piezoresistive pressure sensor".
75. US Patent 10,154,717 "Mechanical hair puller having adjustable spring stiffness".
76. US Patent 10,141,264 "Method and structure for wafer level packaging with large contact area".
77. US Patent 10,141,249 "Molded intelligent power module and method of making the same".
78. US Patent 10,131,458 "Adjustable chute" (prepared and submitted a Request for Continued Examination).
79. US Patent 10,076,763 "Propeller lift suspension boom truss spray combination module system" (prepared and submitted a response to an Office Action).
80. US Patent 10,062,396 "Platter supported and driven turntable".
81. US Patent 10,056,893 "Molded power module having single in-line leads".
82. US Patent 10,043,736 "Hybrid packaged lead frame based multi-chip semiconductor device with multiple interconnecting structures".
83. US Patent 10,039,334 "Removable, interchangeable, moisture retaining, friction reducing head-wear lining" (prepared and submitted a response to an Office Action).
84. US Patent 10,032,728 "Trench MOSFET device and the preparation method thereof".
85. US Patent 9,997,593 "Power trench MOSFET with improved unclamped inductive switching (UIS) performance and preparation method thereof".
86. US Patent 9,987,544 "Safer football helmet".
87. US Patent 9,966,328 "Semiconductor power device having single in-line lead module and method of making the same".
88. US Patent 9,960,119 "Method and structure for wafer level packaging with large contact area".
89. US Patent 9,958,064 "Fast indexing mechanisms for CVT's" (prepared and submitted a response to an Office Action).
90. US Patent 9,955,823 "Autonomous chef" (prepared and submitted a petition and responses to Office Actions).
91. US Patent 9,954,455 "Constant on time COT control in isolated converter" (as a co-practitioner).
92. US Patent 9,954,449 "Flyback converter output current evaluation circuit and evaluation method".
93. US Patent 9,929,076 "Semiconductor package of a flipped MOSFET chip and a multi-based die paddle with top surface groove-divided multiple connecting areas for connection to the flipped MOSFET electrodes" (as a co-practitioner).
94. US Patent 9,909,286 "Portable half bathroom" (prepared and submitted responses to Office Actions, an appeal brief and a response to the Board Decision).
95. US Patent 9,908,059 "Desalination or water purification means, extremely low cost construction and operation" (prepared and submitted a response to an Office Action).
96. US Patent 9,890,638 "Variable displacement system" (prepared and submitted responses to Office Actions).
97. US Patent 9,881,856 "Molded intelligent power module".
98. US Patent 9,861,232 "Non-electric, compact, variable width, perpendicular action stovetop toaster based on reflected infrared radiation (IR)" (prepared and submitted a response to an Office Action).
99. US Patent 9,854,946 "BBQ convertible tongs" (prepared and submitted a response to a Final Rejection).
100. US Patent 9,854,686 "Preparation method of a thin power device" (as a co-practitioner).
101. US Patent 9,843,268 "Power factor correction device and correcting method thereof" (as a co-practitioner).
102. US Patent 9,837,386 "Power device and preparation method thereof".
103. US Patent 9,786,583 "Power semiconductor package device having locking mechanism, and preparation method thereof".
104. US Patent 9,768,146 "Battery protection package and process of making the same".
105. US Patent 9,754,864 "Semiconductor power device having single in-line lead module and method of making the same".
106. US Patent 9,735,094 "Combined packaged power semiconductor device".
107. US Patent 9,704,789 "Molded intelligent power module".
108. US Patent 9,700,490 "Cough containment apparatus" (prepared and submitted a response to an Office Action).
109. US Patent 9,697,450 "Magnetic stripe data transmission system and method for reliable data transmission and low power consumption".
110. US Patent 9,685,430 "Embedded package and method thereof".
111. US Patent 9,684,326 "Method and circuit for detecting short circuit in an asynchronous DC-DC boost converter" (as a co-practitioner).
112. US Patent 9,679,833 "Semiconductor package with small gate clip and assembly method".
113. US Patent 9,679,822 "Method for monitoring epitaxial growth geometry shift".
114. US Patent 9,664,103 "Virtual variable displacement two-stroke internal combustion piston engine" (prepared and submitted a response to an Office Action).
115. US Patent 9,655,394 "Two piece butterfly bow tie" (prepared and submitted a Request for Continued Examination and responses to Office Actions).
116. US Patent 9,646,920 "Power semiconductor device with small contact footprint and the preparation method" (as a co-practitioner).
117. US Patent 9,622,838 "Precision attachment system with indirect retainer" (prepared and submitted a response to a Requirement for Restriction/Election and a response to an Office Action).
118. US Patent 9,564,406 "Battery protection package and process of making the same".
119. US Patent 9,553,055 "Method for fabricating semiconductor devices having reinforcing elements".
120. US Patent 9,520,380 "Wafer process for molded chip scale package (MCSP) with thick backside metallization".
121. US Patent 9,502,268 "Method and structure for wafer level packaging with large contact area".
122. US Patent 9,474,363 "Portable standing desk device having X-shaped base".
123. US Patent 9,472,491 "Semiconductor package with small gate clip and assembly method".
124. US Patent 9,459,172 "Diaphragm piezoresistive pressure sensor" (prepared and submitted a response to an Office Action).
125. US Patent 9,457,221 "Hip swing device" (prepared and submitted a response to an Office Action).
126. US Patent 9,437,530 "Combined packaged power semiconductor device".
127. US Patent 9,437,528 "Dual-side exposed semiconductor package with ultra-thin die and manufacturing method thereof".
128. US Patent 9,431,328 "Power device and preparation method thereof".
129. US Patent 9,425,181 "Method of hybrid packaging a lead frame based multi-chip semiconductor device with multiple interconnecting structures" (as a co-practitioner).
130. US Patent 9,412,684 "Top exposed semiconductor chip package" (as a co-practitioner).
131. US Patent 9,397,029 "Power semiconductor package device having locking mechanism, and preparation method thereof".
132. US Patent 9,391,005 "Method for packaging a power device with bottom source electrode" (as a co-practitioner).
133. US Patent 9,387,868 "Ski porter" (prepared and submitted a response to an Office Action).
134. US Patent 9,382,113 "Method for fabricating a self-aligned vertical comb drive structure" (prepared and submitted an after final consideration pilot program request and a response to an Office Action).
135. US Patent 9,351,562 "Light, foldable and portable standing desk device" (prepared and submitted a Request for Continued Examination and responses to Office Actions).
136. US Patent 9,347,425 "Offshore floating barge to support sustainable power generation" (prepared and submitted a response to an Office Action).
137. US Patent 9,339,698 "Tennis bag with ball retrieving and dispensing unit" (prepared and submitted a response to an Office Action).
138. US Patent 9,337,131 "Power semiconductor device and the preparation method" (as a co-practitioner).
139. US Patent 9,305,870 "Power semiconductor device and preparation method thereof".
140. US Patent 9,293,397 "Power device and preparation method thereof".
141. US Patent 9,269,699 "Embedded package and method thereof" (as a co-practitioner).
142. US Patent 9,255,421 "Secure shelter with trapezoidal walls" (prepared and submitted a Request for Continued Examination).
143. US Patent 9,245,861 "Wafer process for molded chip scale package (MCSP) with thick backside metallization" (as a co-practitioner).
144. US Patent 9,245,831 "Top-exposed semiconductor package and the manufacturing method" (as a co-practitioner).
145. US Patent 9,230,949 "Method of making stacked multi-chip packaging structure" (as a co-practitioner).
146. US Patent 9,224,679 "Wafer level chip scale package with exposed thick bottom metal" (as a co-practitioner).
147. US Patent 9,224,669 "Method and structure for wafer level packaging with large contact area" (as a co-practitioner).
148. US Patent 9,218,987 "Method for top-side cooled semiconductor package with stacked interconnection plates" (as a co-practitioner).
149. US Patent 9,214,419 "Power semiconductor device and preparation method thereof" (as a co-practitioner).
150. US Patent 9,214,417 "Combined packaged power semiconductor device" (as a co-practitioner).
151. US Patent 9,210,995 "Toothbrush" (prepared and submitted a Request for Continued Examination and responses to Office Actions).
152. US Patent 9,201,239 "Two-dimensional electrostatic scanner with distributed springs".
153. US Patent 9,184,117 "Stacked dual-chip packaging structure and preparation method thereof" (as a co-practitioner).
154. US Patent 9,179,791 "Retractable arms clothes hanger" (prepared and submitted a response to an Office Action).
155. US Patent 9,172,260 "Efficient battery management system" (prepared and submitted a response to an Office Action).
156. US Patent 9,171,788 "Semiconductor package with small gate clip and assembly method" (as a co-practitioner).
157. US Patent 9,153,347 "Method and system for reliable big capacity storage system protected by triple protection" (prepared and submitted a response to an Office Action).
158. US Patent 9,036,230 "Torsional electrostatic combdrive with increased stiffness".
159. US Patent 8,723,837 "Scanning mirror touch screen" (as a co-practitioner).

Patent Samples (as an inventor):  

1. US Patent 9,036,230 "Torsional electrostatic combdrive with increased stiffness"
2. US Patent 8,824,098 "Belleville disk clamp"
3. US Patent 8,723,837 "Scanning mirror touch screen"
4. US Patent 7,576,955 "Disk drive actuator with outer arms having regions of reduced width and increased thickness"  
5. US Patent 7,085,108 "Disk drive including pivot-bearing cartridge tolerance ring having a damping layer for actuator resonance reduction"  
6. US Patent 7,064,932 "Head stack and actuator arm assemblies and disk drives having an actuator including an actuator arm spacer to increase actuator and suspension stiffness and to reduce the number of actuator arm resonance modes"
7. US Patent 7,050,270 "Disk drive actuator arm assembly having a portion of the arm at a greater distance from a disk recording surface than the arm tip portion"
8. US Patent 7,006,324 "Disk drive including an airflow blocker with a planar portion extending from a blocker arm portion"
9. US Patent 6,980,401 "Head stack and actuator arm assemblies including a bobbin to stiffen the coil portion of an actuator of a hard disk drive and disk drives including the same"
10. US Patent 6,961,218 "Disk drive actuator arm assembly having one or more slotted actuator arms"
11. US Patent 6,958,890 "Head stack assembly including laminated nut plate with damping layer interposed between metal layers"
12. US Patent 6,950,284 "Cleating features to improve adhesive interface between an actuator tang and a tang-supporting surface of an actuator assembly of a hard disk drive"
13. US Patent 6,940,698 "Actuator for use with a disk drive having a coil assembly including a bobbin to aid in heat convection from the coil of the coil assembly"
14. US Patent 6,930,857 "Continuous separator plate for use with a disk drive"
15. US Patent 6,879,466 "Disk drive including an actuator with a constrained layer damper disposed upon an actuator body lateral surface"
16. US Patent 6,867,950 "Cleating features to improve adhesive interface between a bobbin and a coil of an actuator coil portion of a hard disk drive"
17. US Patent 6,862,156 "Disk drive including a disk plate having a damping member"
18. US Patent 6,847,506 "Actuator for use with a disk drive having a coil assembly designed to aid in heat convection from the coil of the coil assembly"
19. US Patent 6,519,116 "Actuator arm assembly having bearing gap formed between bearing outer race and pivot sleeve for mitigating torque ripple on actuator arm in a disk drive"

Registered Patent Practitioner:  Chen-Chi Lin, Ph.D., J.D.