Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Guiren, TW ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 3 inventors. Leading employers of inventors based in Guiren, TW include Vivo Mobile Communication Co., Bks Tec, TSMC.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Huan-Chu Huang Vivo Mobile Communication Co. 4
2 Cheng-Hsiang Chen Bks Tec 2
3 Chien-Kuo Su TSMC 1