Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WC

Wei-Yu Chen

LCLargan Precision Co.: 284 patents #3 of 100Top 3%
TSMC: 162 patents #108 of 12,232Top 1%
Intel: 35 patents #1,016 of 30,777Top 4%
ACAsustek Computer: 34 patents #10 of 1,430Top 1%
Huawei: 31 patents #429 of 15,535Top 3%
EPEpistar: 10 patents #106 of 732Top 15%
UMUnited Microelectronics: 10 patents #574 of 4,560Top 15%
GTGeosat Aerospace & Technology: 9 patents #1 of 30Top 4%
Futurewei Technologies: 8 patents #218 of 1,563Top 15%
AMD: 7 patents #1,662 of 9,279Top 20%
Foxconn: 5 patents #1,098 of 5,504Top 20%
AEAdvanced Semiconductor Engineering: 4 patents #256 of 1,073Top 25%
FCFine M-Tec Co.: 3 patents #17 of 97Top 20%
AIAcer Incorporated: 3 patents #287 of 935Top 35%
QIQisda: 3 patents #69 of 490Top 15%
ISInnovative Sonic: 3 patents #9 of 13Top 70%
IHInterdigital Patent Holdings: 3 patents #298 of 824Top 40%
TTTdk Taiwan: 2 patents #125 of 190Top 70%
MCMicrojet Technology Co.: 2 patents #55 of 106Top 55%
DEDelta Electronics: 2 patents #901 of 2,746Top 35%
INInventec: 2 patents #293 of 1,270Top 25%
SPSarawak Medichem Pharmaceuticals: 2 patents #14 of 26Top 55%
LCLargen Precision Co.: 2 patents #3 of 8Top 40%
GTGlobal Mixed-Mode Technology: 2 patents #7 of 10Top 70%
NUNational Chiao Tung University: 2 patents #256 of 1,517Top 20%
MEMediatek: 2 patents #1,178 of 2,888Top 45%
3M: 2 patents #5,326 of 11,543Top 50%
NTNanya Technology: 2 patents #292 of 775Top 40%
SCSz Dji Technology Co.: 2 patents #310 of 680Top 50%
Qualcomm: 1 patents #7,512 of 12,104Top 65%
AIAver Information: 1 patents #35 of 100Top 35%
CCChina Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
CCChongqing Boe Optoelectronics Technology Co.: 1 patents #350 of 604Top 60%
CUChung Yuan Christian University: 1 patents #145 of 438Top 35%
GCGiantplus Technology Co.: 1 patents #21 of 40Top 55%
HCHangzhou Hikvision Digital Technology Co.: 1 patents #153 of 358Top 45%
HP: 1 patents #8,774 of 16,619Top 55%
HLHkc Corporation Limited: 1 patents #163 of 318Top 55%
ITITRI: 1 patents #5,197 of 9,619Top 55%
MPMediatek Singapore Pte.: 1 patents #350 of 734Top 50%
MRMedichem Research: 1 patents #6 of 14Top 45%
MOMolex: 1 patents #940 of 1,726Top 55%
NUNational Sun Yat-Sen University: 1 patents #156 of 426Top 40%
NUNational Tsing Hua University: 1 patents #672 of 2,036Top 35%
OAOpera Software As: 1 patents #10 of 37Top 30%
STScinopharm Taiwan: 1 patents #47 of 104Top 50%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
SCSiliconware Precision Industries Co.: 1 patents #303 of 527Top 60%
WIWistron: 1 patents #959 of 2,107Top 50%
YUYuan Ze University: 1 patents #56 of 190Top 30%
ZUZhejiang University: 1 patents #773 of 2,379Top 35%
Oracle: 1 patents #8,282 of 14,854Top 60%
Hsinchu, WA: #1 of 35 inventorsTop 3%
Overall (All Time): #184 of 4,157,543Top 1%
673 Patents All Time

Issued Patents All Time

Showing 626–650 of 673 patents

Patent #TitleCo-InventorsDate
8786964 Photographing lens assembly Tsung-Han Tsai 2014-07-22
8780460 Imaging lens system Tsung-Han Tsai 2014-07-15
8773774 Photographing lens assembly Tsung-Han Tsai 2014-07-08
8743486 Optical image capturing lens system Tsung-Han Tsai 2014-06-03
8736984 Image capturing lens assembly Dung-Yi Hsieh 2014-05-27
8735176 Metal oxide nano-composite magnetic material, fabrication method, and method for linkage, enrichment, and isolation of phosphorylated species Yu-Chie Chen, Cheng-Tai Chen, Chun-Yuen Lo, Hong Lin, Chih Chi Liu 2014-05-27
8735269 Method for forming semiconductor structure having TiN layer Chi-Yuan Sun, Chien-Hao Chen, Hsin-Fu Huang, Min-Chuan Tsai, Chi-Mao Hsu +2 more 2014-05-27
8736986 Photographing lens assembly Tsung-Han Tsai 2014-05-27
8730590 Image capturing lens system Tsung-Han Tsai, Chun-Che Hsueh 2014-05-20
8724235 Photographing lens system Tsung-Han Tsai 2014-05-13
8724354 Multi-phase inverter control device and current control method for the same Hung-Chi Chen 2014-05-13
8705182 Photographing lens assembly Chun-Shan Chen 2014-04-22
8699150 Wide-angle image capturing lens assembly Dung-Yi Hsieh 2014-04-15
8691681 Semiconductor device having a metal gate and fabricating method thereof Chi-Mao Hsu, Hsin-Fu Huang, Chin-Fu Lin, Min-Chuan Tsai, Chien-Hao Chen 2014-04-08
8666531 Slicing method for rapid prototyping apparatus Hsueh-Kuan Shih 2014-03-04
8649113 Optical image capturing lens system Tsung-Han Tsai 2014-02-11
8649114 Imaging optical lens system Tsung-Han Tsai 2014-02-11
8636559 Method for wafer back-grinding control Chen-Fa Lu, Chiang-Hao Lee, Chung-Shi Liu 2014-01-28
8639994 Integrated circuit with memory built-in self test (MBIST) circuitry having enhanced features and methods Kevin Badgett, Kay Hesse 2014-01-28
8633928 Reducing the bandwidth of sampler loads in shaders Guei-Yuan Lueh 2014-01-21
8629053 Plasma treatment for semiconductor devices Chen-Fa Lu, Chung-Shi Liu, Chen-Hua Yu, Cheng-Ting Chen 2014-01-14
8610628 Wideband antenna Shih-Wei Hsieh 2013-12-17
8576496 Imaging lens system Dung-Yi Hsieh, Tsung-Han Tsai 2013-11-05
8549274 Distributive cache accessing device and method for accelerating to boot remote diskless computers Chia-Hsin Huang, Chao-Jui Hsu, Wun-Yuan Kuo, Yu-Yen Chen, Sia-Mor Yeoh 2013-10-01
8537474 Imaging lens system Tsung-Han Tsai 2013-09-17