Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ganzikeng, TW ranks #3,916 worldwide for total patents filed in 2021, with 29 patents from 15 inventors. Leading employers of inventors based in Ganzikeng, TW include TSMC, ITRI, Au Optronics.

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 Sung-Hui Huang TSMC 10
2 Chi-Ta Lu TSMC 2
2 I-Wei Yang TSMC 2
2 Kuo-Hua Tseng ITRI 2
2 Yi-Jung Chen Au Optronics 2
2 Hung-Yu Tsai Higgstec 2
#7 Gong-Kai Lin Vanguard International Semiconductor 1
#7 Yu Yao Wanhua Chemical Group Co. 1
#7 Shih-Hsiung Hsieh Everday Technology Co. 1
#7 Feng Yuan Hsu TSMC 1
#7 Jih-Sheng Tu ITRI 1
#7 Li-Chi Su ITRI 1
#7 Yuan-Ting Chuang United Microelectronics 1
#7 Yi-Rui Chen TSMC 1
#7 Yu-Che Chou TSMC 1