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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kuang-Hsiu Chen — 3 Patents in 2021

UMUnited Microelectronics: 3 patents #71 of 616Top 15%
Tainan, TW: #117 of 842 inventorsTop 15%
Overall (2021): #74,046 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11195905 Metal-oxide-semiconductor transistor and method of fabricating the same Hsiang-Hua Hsu, Liang-An Huang, Sheng-Chen Chung, Chen-An Kuo, Chiu-Te Lee +4 more 2021-12-07 $3,310,000
11049971 Semiconductor device having epitaxial structure Sung-Yuan Tsai, Chi-Hsuan Tang, Chun-Wei Yu, Yu-Ren Wang 2021-06-29 $3,884,000
10943991 Semiconductor device and method for fabricating the same Wei-Chih Chuang, Chia-Jong Liu, Chung-Ting Huang, Chi-Hsuan Tang, Kai-Hsiang Wang +7 more 2021-03-09 $2,520,000