Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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CHIEN-CHIH CHENG

CECompal Electronics: 1 patents #443 of 873Top 55%
FLFih (Hong Kong) Limited: 1 patents #329 of 652Top 55%
Overall (All Time): #1,923,933 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10852778 Electronic device Hung-Jui Lin 2020-12-01
7947900 Metal housing Chia-Hsing Chang, Chao-Hsun Lin 2011-05-24