Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Zhumaoya, TW ranks #2,093 worldwide for total patents filed in 2021, with 63 patents from 15 inventors. Leading employers of inventors based in Zhumaoya, TW include TSMC, Amazing Microelectronic, Chance Line Industrial Co..

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 Shen-Nan Lee TSMC 7
1 Yih-Ann Lin TSMC 7
1 Feng-Jia Shiu TSMC 7
#4 Ta-Cheng Lien TSMC 5
#4 Chia-Jen Chen TSMC 5
#4 Su-Hao Liu TSMC 5
#4 Shing-Chyang Pan TSMC 5
#8 Shy-Jay Lin TSMC 4
#8 Che-Hao Chuang Amazing Microelectronic 4
#8 Ming-Hsien YAO Chance Line Industrial Co. 4
#11 Yung-Jung Chang TSMC 3
#11 Wei Sen Chang TSMC 3
#13 Wen-De Wang TSMC 2
#14 Tsiao-Chen Wu TSMC 1
#14 Shu-Huei Suen TSMC 1