Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chung-Yi Chiu — 1 Patent in 2021

UMUnited Microelectronics: 1 patents #251 of 616Top 45%
Tainan, TW: #325 of 842 inventorsTop 40%
Overall (2021): #503,654 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10927000 MEMS structure with an etch stop layer buried within inter-dielectric layer Li-Che Chen, Te-Yuan Wu, Chia-Huei Lin, Hui-Min Wu, Kun-Che Hsieh +1 more 2021-02-23 $3,401,000