Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hemei, TW ranks #5,383 worldwide for total patents filed in 2021, with 19 patents from 4 inventors. Leading employers of inventors based in Hemei, TW include TSMC, Au Optronics.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Yi-Min Chen TSMC 8
2 Yen-Ping Wang TSMC 5
3 Yu-Sheng Huang Au Optronics 3
3 Tsung-Yen Lee TSMC 3