Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fangshankeng, TW ranks #23,266 worldwide for total patents filed all time, with 51 patents from 9 inventors. Leading employers of inventors based in Fangshankeng, TW include TSMC, ITRI, Globalwafers Co..

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Hung-Cheng Lin TSMC 24
2 Ming-Chia Lee ITRI 15
3 Yo-Lun Chang 5
#4 Chi-Yung Chen Globalwafers Co. 2
#5 Tsung-Lin Chuang Dell Products 1
#5 Yung-Ping Wang Unknown 1
#5 Vivian Weiting Chang Lytone Enterprise 1
#5 Tom Tai Google 1
#5 Shu-Yueh Chen 1