Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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CHIH-MIN CHAN — 3 Patents

QCQuanta Computer: 2 patents #439 of 1,295Top 35%
CSChiun Mai Communication Systems: 1 patents #140 of 280Top 50%
Overall (All Time): #1,451,671 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10671269 Electronic device with large-size display screen, system and method for controlling display screen 2020-06-02
10423263 Portable electronic device having hinge member and connecting assembly Kun Ho Lee 2019-09-24
10203729 Portable electronic device I-Hao Chen, Chun-Ming Yang 2019-02-12