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

Yao-Lin Chang

CECompal Electronics: 1 patents #87 of 197Top 45%
New Taipei, TW: #647 of 1,901 inventorsTop 35%
Overall (2021): #206,479 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11116120 Positioning module and electronic device Cheng-Ya Chi, Ken-Ping Lin, Chien-Chu Chen, Han-Hsuan Tsai, Ching-Tai Chang +1 more 2021-09-07