Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YC

Yu-Chun Chen — 72 Patents

UMUnited Microelectronics: 21 patents #261 of 4,560Top 6%
TSMC: 6 patents #3,824 of 12,232Top 35%
ESEchem Solutions: 5 patents #2 of 36Top 6%
PPPurdue Pharmaceutical Products: 5 patents #3 of 29Top 15%
MEMediatek: 4 patents #689 of 2,888Top 25%
WIWiwynn: 3 patents #15 of 151Top 10%
ITITRI: 3 patents #2,499 of 9,619Top 30%
GRGeorgia Tech Research: 3 patents #352 of 2,755Top 15%
ExxonMobil: 2 patents #3,942 of 10,161Top 40%
NINational Health Research Institutes: 2 patents #73 of 318Top 25%
CSChi Mei Communication Systems: 2 patents #79 of 370Top 25%
Micron: 1 patents #5,076 of 6,374Top 80%
CSChiun Mai Communication Systems: 1 patents #140 of 280Top 50%
COCoretronic: 1 patents #418 of 684Top 65%
PEPegatron: 1 patents #213 of 650Top 35%
QIQuintiles Ims Incorporated: 1 patents #5 of 40Top 15%
Snap: 1 patents #1,031 of 1,334Top 80%
TCTaiwan Hopax Chems. Mfg. Co.: 1 patents #12 of 30Top 40%
WSWin Semiconductors: 1 patents #56 of 103Top 55%
Intel: 1 patents #18,326 of 30,777Top 60%
RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
ASAcademia Sinica: 1 patents #407 of 1,112Top 40%
Overall (All Time): #27,714 of 4,157,543Top 1%
72 Patents All Time
Yu-Chun Chen has been granted 72 US patents while listed as an inventor at United Microelectronics. The first was granted in 2011 and the most recent in September 2025. Yu-Chun Chen ranks #27,714 of 4,157,543 US inventors in our database (top 0.67%). Patent records list Yu-Chun Chen in Hsinchu, CA, TW.

Issued Patents All Time

Showing 1–25 of 72 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12432449 Electronic image stabilization device and method thereof Meng-Hung Cho, Hsiao-Wei Chen, Shu Wang, Te-Hao Chang, Ying-Jui Chen 2025-09-30
12421337 Resin composition and cured film Ya Chen 2025-09-23
12375868 Control method and system using the same Huan-Cheng Chang, Shun-Nan Liou 2025-07-29
12351720 Ink composition, light conversion layer and light emitting device Chun-Kuan Tai, Hsiao-Jen Lai 2025-07-08
12343841 High-throughput, precise semiconductor slurry blending tool Chi-Wei Chiu, Yung-Long Chen, Bo-Zhang Chen, Chong-Cheng SU, Ching-Jung HSU +1 more 2025-07-01
12278631 Main board, hot plug control signal generator, and control signal generating method thereof Wei Chang, Nan-Huan Lin, Chung-Hui Yen, Shi-Rui Chen 2025-04-15
12190339 Survey distribution system Tolga Can, Yiwei Ma, Joshua Siegel, Shuo Wu 2025-01-07
12149049 Vertical-cavity surface-emitting laser and method for forming the same Yu-Hsuan Huang, Chia-Ta Chang 2024-11-19
12063871 Semiconductor device and method for fabricating the same Chiu-Jung Chiu, Ya-Sheng Feng, I-Ming Tseng, Yi-An Shih, Yi-Hui Lee +2 more 2024-08-13 $1,018,000
12047070 Main board, hot plug control signal generator, and control signal generating method thereof Wei Chang, Nan-Huan Lin, Chung-Hui Yen, Shi-Rui Chen 2024-07-23
11919997 White photosensitive resin composition, white spacer, light conversion layer, and light-emitting device Meng Liu 2024-03-05
11923394 Concave reflector for complementary metal oxide semiconductor image sensor (CIS) Po-Han Huang, Jiech-Fun Lu 2024-03-05 $11,054,000
D1016099 Air compressor 2024-02-27
11914292 Photosensitive resin composition, spacer, light conversion layer, and light-emitting device Ya Chen 2024-02-27
11858086 High-throughput, precise semiconductor slurry blending tool Chi-Wei Chiu, Yung-Long Chen, Bo-Zhang Chen, Chong-Cheng SU, Ching-Jung HSU +1 more 2024-01-02 $6,531,000
11862607 Composite dielectric structures for semiconductor die assemblies and associated systems and methods Hung-Cheng Chen, Hsuan Chao Hou 2024-01-02 $12,628,000
11778322 Method and apparatus for performing electronic image stabilization with dynamic margin Hsiao-Wei Chen, Meng-Hung Cho, Shu Wang, Te-Hao Chang, Ying-Jui Chen 2023-10-03
11765983 Semiconductor device and method for fabricating the same Chiu-Jung Chiu, Ya-Sheng Feng, I-Ming Tseng, Yi-An Shih, Yi-Hui Lee +2 more 2023-09-19 $754,000
11603426 Resin composition, light conversion layer and light emitting device Hsiao-Jen Lai 2023-03-14
11515471 Semiconductor device and method for fabricating the same Chiu-Jung Chiu, Ya-Sheng Feng, I-Ming Tseng, Yi-An Shih, Yi-Hui Lee +2 more 2022-11-29 $1,695,000
11476410 Magnetoresistive random access memory Yen-Chun Liu, Ya-Sheng Feng, Chiu-Jung Chiu, I-Ming Tseng, Yi-An Shih +3 more 2022-10-18 $632,000
11334517 Electronic device for hot plugging detection Wei Chang, Pei-Zhen Tsai, Chung-Hui Yen 2022-05-17
11251213 Concave reflector for complementary metal oxide semiconductor image sensor (CIS) Po-Han Huang, Jiech-Fun Lu 2022-02-15 $17,229,000
11239412 Semiconductor structure Ya-Sheng Feng, Chiu-Jung Chiu 2022-02-01 $1,408,000
11087812 Magnetoresistive random-access memory Yi-Hui Lee, I-Ming Tseng, Chiu-Jung Chiu, Chung-Liang Chu, Ya-Sheng Feng +3 more 2021-08-10 $2,079,000