Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JC

Jen-Chang Chen — 1 Patent in 2018

CECompal Electronics: 1 patents #36 of 101Top 40%
Overall (2018): #377,994 of 503,207Top 80%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10091907 Electronic assembly Chien-Ming Su, Chang-Yuan Wu, I-Feng Hsu 2018-10-02