YC

Yu-Jen Cheng

TSMC: 20 patents #1,647 of 12,232Top 15%
HA Harvatek: 1 patents #39 of 61Top 65%
LE Lextar Electronics: 1 patents #163 of 296Top 60%
RT Richtek Technology: 1 patents #265 of 459Top 60%
📍 New Taipei, TW: #482 of 10,472 inventorsTop 5%
Overall (All Time): #167,346 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
12394242 Fingerprint sensor device and method Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Yu-Feng Chen, Hao-Yi Tsai +2 more 2025-08-19
12237288 Semiconductor die package and method of manufacture Kuan-Yu Huang, Sung-Hui Huang, Shang-Yun Hou, Shu-Chia Hsu, Yu-Yun Huang +1 more 2025-02-25
11990443 Semiconductor die package and method of manufacture Kuan-Yu Huang, Sung-Hui Huang, Shang-Yun Hou, Shu-Chia Hsu, Yu-Yun Huang +1 more 2024-05-21
11727714 Fingerprint sensor device and method Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Yu-Feng Chen, Hao-Yi Tsai +2 more 2023-08-15
11194990 Fingerprint sensor device and method Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Yu-Feng Chen, Hao-Yi Tsai +2 more 2021-12-07
11146056 Interface control circuit and control method thereof Chih-Wei Mu, Sheng-Tsung Chen, Chieh-Min Lo, Wei-Chung Chang 2021-10-12
11121288 Package structure of light-emitting element Jung-Tang Chu, Kun-Yang Hsieh, Che-Hung Lin 2021-09-14
10878073 Fingerprint sensor pixel array and methods of forming same Yu-Chih Huang, Chih-Hsuan Tai, Chih-Hua Chen, Yu-Feng Chen, Hao-Yi Tsai +2 more 2020-12-29
10698994 Fingerprint sensor pixel array and methods of forming same Yu-Chih Huang, Chih-Hsuan Tai, Chih-Hua Chen, Yu-Feng Chen, Hao-Yi Tsai +2 more 2020-06-30
10658334 Method for forming a package structure including a package layer surrounding first connectors beside an integrated circuit die and second connectors below the integrated circuit die Yu-Chih Huang, Chih-Hua Chen, Yu-Feng Chen, Hao-Yi Tsai 2020-05-19
10268872 Fingerprint sensor device and method Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Yu-Feng Chen, Hao-Yi Tsai +2 more 2019-04-23
10157274 Fingerprint sensor pixel array and methods of forming same Yu-Chih Huang, Chih-Hsuan Tai, Chih-Hua Chen, Yu-Feng Chen, Hao-Yi Tsai +2 more 2018-12-18
10125014 Integrated circuit package and method of forming same Kuo Lung Pan, Chung-Shi Liu, Hao-Yi Tsai, Yu-Feng Chen 2018-11-13
9904776 Fingerprint sensor pixel array and methods of forming same Yu-Chih Huang, Chih-Hsuan Tai, Chih-Hua Chen, Yu-Feng Chen, Hao-Yi Tsai +2 more 2018-02-27
9898645 Fingerprint sensor device and method Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Yu-Feng Chen, Hao-Yi Tsai +2 more 2018-02-20
9850126 Integrated circuit package and method of forming same Kuo Lung Pan, Chung-Shi Liu, Hao-Yi Tsai, Yu-Feng Chen 2017-12-26
9691708 Semiconductor package and manufacturing method thereof Yu-Chih Huang, Chih-Hua Chen, Chih-Wei Lin, Hao-Yi Tsai, Yu-Feng Chen +1 more 2017-06-27
9666530 Semiconductor device Chen-Shien Chen, Yu-Chih Huang, Yu-Feng Chen, Kuo Lung Pan, Mirng-Ji Lii +2 more 2017-05-30
9132523 Chemical mechanical polish process control for improvement in within-wafer thickness uniformity Shen-Nan Lee, Ying-Mei Lin, Keung Hui, Huan-Just Lin 2015-09-15
8445296 Apparatus and methods for end point determination in reactive ion etching Chien Rhone Wang, Tzu-Cheng Lin, Chih-Wei Lai, Hung-Pin Chang, Tsang-Jiuh Wu 2013-05-21
8239056 Advanced process control for new tapeout product Chih-Wei Hsu, Wen-Pin Liu, Shun-Ping Wang, Shin-Rung Lu, Jo Fei Wang +3 more 2012-08-07
8129279 Chemical mechanical polish process control for improvement in within-wafer thickness uniformity Shen-Nan Lee, Ying-Mei Lin, Keung Hui, Huan-Just Lin 2012-03-06
8079737 Reflection-type light-emitting module with high heat-dissipating and high light-generating efficiency Bily Wang, Ping-Chou Yang 2011-12-20
6522235 Switch structure for a heating device 2003-02-18