Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guan-Chen Chen — 2 Patents

CECompal Electronics: 1 patents #443 of 873Top 55%
HMHiwin Mikrosystem: 1 patents #67 of 146Top 50%
Taichung, TW: #3,041 of 7,415 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Guan-Chen Chen has been granted 2 US patents while listed as an inventor at Compal Electronics. The first was granted in 2012 and the most recent in October 2020. Guan-Chen Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Guan-Chen Chen in Taichung, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10803306 Electronic device with image capturing module and releasing method of image capturing module thereof Yun Bai, Chang-Kai Liu, Chang-Chieh Yang, Chiao-Min Tsai, Chia-Sheng Liu 2020-10-13
8324775 Brush DC motor with reduction mechanism Hsin-An Chiang 2012-12-04