Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chien-Hsing Lee — 6 Patents in 2021

TSMC: 4 patents #645 of 3,494Top 20%
SCSolid State System Co.: 2 patents #1 of 4Top 25%
New Taipei, TW: #61 of 1,901 inventorsTop 4%
Overall (2021): #24,387 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11206495 Structure of micro-electro-mechanical-system microphone Tsung-Min Hsieh, Li-Chi Tsao 2021-12-21
11172287 Structure of micro-electro-mechanical-system microphone and method for fabricating the same Tsung-Min Hsieh, Cheng-Wei Tsai 2021-11-09
11114540 Semiconductor device including standard cells with header/footer switch including negative capacitance Chih-Sheng Chang, Wilman Tsai, Chia-Wen Chang, Ling-Yen Yeh, Carlos H. Diaz 2021-09-07 $22,290,000
11043489 Semiconductor device and manufacturing method thereof Chia-Wen Chang, Hong-Nien Lin, Chih-Sheng Chang, Ling-Yen Yeh, Wilman Tsai +1 more 2021-06-22 $16,382,000
10937783 Semiconductor device and manufacturing method thereof Chia-Wen Chang, Hong-Nien Lin, Chih-Sheng Chang, Ling-Yen Yeh, Wilman Tsai +1 more 2021-03-02 $23,766,000
10930769 Semiconductor device and manufacturing method thereof Chun-Chieh Lu, Cheng-Yi Peng, Ling-Yen Yeh, Chih-Sheng Chang, Carlos H. Diaz 2021-02-23 $22,907,000