Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shih-Hung Tsai — 88 Patents

UMUnited Microelectronics: 88 patents #18 of 4,560Top 1%
Tainan, TW: #29 of 4,566 inventorsTop 1%
Overall (All Time): #18,739 of 4,157,543Top 1%
88 Patents All Time
Shih-Hung Tsai has been granted 88 US patents while listed as an inventor at United Microelectronics. The first was granted in 2012 and the most recent in September 2025. Shih-Hung Tsai ranks #18,739 of 4,157,543 US inventors in our database (top 0.45%). Patent records list Shih-Hung Tsai in Tainan, TW.

Issued Patents All Time

Showing 1–25 of 88 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12426385 Semiconductor device and method for fabricating the same Po-Kuang Hsieh 2025-09-23
12348214 Surface acoustic wave device and method for fabricating the same Hon-Huei Liu, Chun-Hsien Lin 2025-07-01
12302608 Nanowire transistor and method for fabricating the same Po-Kuang Hsieh, Ching-Wen Hung, Chun-Hsien Lin 2025-05-13
12289088 Surface acoustic wave device and method for fabricating the same Hon-Huei Liu, Chun-Hsien Lin 2025-04-29
12114508 Semiconductor device and method for fabricating the same Po-Kuang Hsieh, Chun-Hsien Lin 2024-10-08 $1,145,000
12041784 Semiconductor device and method for fabricating the same Hon-Huei Liu, Chun-Hsien Lin 2024-07-16 $351,000
12027600 Nanowire transistor and method for fabricating the same Po-Kuang Hsieh, Ching-Wen Hung, Chun-Hsien Lin 2024-07-02 $466,000
11929431 HEMT and method of fabricating the same Po-Kuang Hsieh 2024-03-12 $1,295,000
11735646 Rinse process after forming fin-shaped structure Po-Chang Lin, Bo-Han Huang, Chih-Chung Chen, Chun-Hsien Lin, Po-Kuang Hsieh 2023-08-22 $723,000
11705498 Nanowire transistor and method for fabricating the same Po-Kuang Hsieh, Ching-Wen Hung, Chun-Hsien Lin 2023-07-18 $650,000
11670710 HEMT and method of fabricating the same Po-Kuang Hsieh 2023-06-06 $2,259,000
11646367 HEMT and method of fabricating the same Po-Kuang Hsieh 2023-05-09 $1,331,000
11495627 Single photon avalanche diode fabricated on a silicon-on-insulator substrate 2022-11-08 $1,363,000
11387148 Semiconductor device Li-Wei Feng, Chao-Hung Lin, Hon-Huei Liu, Shih-Fang Hong, Jyh-Shyang Jenq 2022-07-12 $1,622,000
11227944 HEMT and method of fabricating the same Po-Kuang Hsieh 2022-01-18 $8,135,000
10868148 Rinse process after forming fin-shaped structure Po-Chang Lin, Bo-Han Huang, Chih-Chung Chen, Chun-Hsien Lin, Po-Kuang Hsieh 2020-12-15 $2,611,000
10707135 Method for fabricating semiconductor device Kuan-Hao Tseng, Chien-Ting Lin, Po-Kuang Hsieh, Yu-Ting Tseng, Chueh-Fei Tai +1 more 2020-07-07 $332,000
10692777 Semiconductor device Li-Wei Feng, Chao-Hung Lin, Hon-Huei Liu, Shih-Fang Hong, Jyh-Shyang Jenq 2020-06-23 $478,000
10643997 Semiconductor device with metal gates Li-Wei Feng, Tong-Jyun Huang, Jia-Rong Wu, Tien-Chen Chan, Yu-Shu Lin +1 more 2020-05-05 $255,000
10629695 Semiconductor device and method for fabricating the same Po-Kuang Hsieh, Yu-Ting Tseng, Cheng-Ping Kuo, Kuan-Hao Tseng 2020-04-21 $279,000
10497810 Method for fabricating semiconductor device Li-Wei Feng, Chao-Hung Lin, Chih-Kai Hsu, Yu-Hsiang Hung, Jyh-Shyang Jenq 2019-12-03 $243,000
10431497 Manufacturing method of epitaxial fin-shaped structure Po-Kuang Hsieh, Kuan-Hao Tseng, Yu-Hsiang Lin, Yu-Ting Tseng 2019-10-01 $234,000
10263095 Method of forming semiconductor fin structure Li-Wei Feng, Chih-Kai Hsu, Jyh-Shyang Jenq 2019-04-16 $149,000
10236383 Method for fabricating semiconductor device Li-Wei Feng, Chao-Hung Lin, Chih-Kai Hsu, Yu-Hsiang Hung, Jyh-Shyang Jenq 2019-03-19 $380,000
10211313 Semiconductor device and method for fabricating the same Po-Kuang Hsieh, Yu-Ting Tseng, Cheng-Ping Kuo, Kuan-Hao Tseng 2019-02-19 $335,000