Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chi-Mao Hsu — 4 Patents in 2021

UMUnited Microelectronics: 4 patents #44 of 616Top 8%
Tainan, TW: #71 of 842 inventorsTop 9%
Overall (2021): #52,649 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11171091 Semiconductor device having contact plug connected to gate structure on PMOS region Shih-Cheng Chen, Li-Hsuan Ho, Tsuo-Wen Lu, Shih-Hao Liang, Tsung-Hsun Wu +1 more 2021-11-09 $4,004,000
11139384 Method for fabricating semiconductor device Kuo-Chih Lai, Yun-Tzu Chang, Wei-Ming Hsiao, Nien-Ting Ho, Shih-Min Chou +4 more 2021-10-05 $3,199,000
10991810 Semiconductor device and method for fabricating the same Fu-Jung Chuang, Tsuo-Wen Lu, Chia-Ming Kuo, Po-Jen Chuang 2021-04-27 $2,111,000
10910277 Semiconductor device and method for fabricating the same Fu-Jung Chuang, Po-Jen Chuang, Yu-Ren Wang, Chia-Ming Kuo, Guan-Wei Huang +1 more 2021-02-02 $1,457,000