Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Guoxing Township, TW ranks #2,739 worldwide for total patents filed all time, with 1,121 patents from 230 inventors. Leading employers of inventors based in Guoxing Township, TW include TSMC, Adda, ITRI.

Showing 1–50 of 230 inventors

Rank Inventor Primary Company Patents
1 Hsiang-Huan Lee TSMC 65
2 Hsin-Mao Hsieh Adda 58
3 Chyi-Ming Leu ITRI 48
#4 Kai-Ming Ching TSMC 45
#5 Chien-Hsiun Lee TSMC 44
#6 Yu-Syuan Lin TSMC 28
#7 Po-Hsiung Leu TSMC 23
#7 Daniel Yen Chartered Semiconductor Manufacturing 23
#9 Yu-Choung Chang ITRI 21
#10 Yung-Hao Lin Vanguard International Semiconductor 20
#11 Kuei-Kun Wu Waxman Consumer Products Group 18
#11 Jie-Ning Yang United Microelectronics 18
#11 Jeng-Feng Lan Disney 18
#14 Hsing-Chao Liu Vanguard International Semiconductor 17
#15 Bih-Tiao Lin TSMC 16
#16 Chieh-Fu Huang 14
#17 Mamadou Kone Htc 13
#17 Chien-Ju Hung Gunitech 13
#17 Wen-Yu Lo Silicon Integrated Systems 13
#20 Shie-Chang Jeng ITRI 12
#21 Shun-Ta Chien Tpk Touch Solutions 11
#21 Bor-Iuan Jan ITRI 11
#21 Min-Hui Lin TSMC 11
#21 Huang-Lung Lin Faultless Starch/Bon Ami 11
#25 Ming-Shuo Yen TSMC 10
#25 Chien-Chun Tsai TSMC 10
#25 Yu-Hong Lin Tung Yu O.A. Co. 10
#25 Ching-Shan Wu Hiwin Technologies 10
#25 Champion Yi Promos Technologies 10
#30 Rong-Chin Lee Aimtron Technology 9
#30 Pei-Ting Tsai Etron Technology 9
#30 Ching-Yang Chang Tpk Touch Solutions 9
#30 Rou-Yong Duan Hungkuang University 9
#30 J. S. Jason Jenq United Microelectronics 9
#30 Chon-Chen Lin O-Ta Precision Industry Co. 9
#36 Shean-Ren Horng TSMC 8
#36 Tsung-Ming Pan ITRI 8
#38 Chi-Sheng Hsieh Unknown 7
#38 Ren-Guey Hsieh TSMC 7
#38 Hom-Chung Lin TSMC 7
#38 Zhi Lin Hu IBM 7
#42 Jung-Chin Chen TSMC 6
#42 Tsung-Yi Tseng Integrated Circuit Solution 6
#42 Ching-Piao Lin United Microelectronics 6
#42 Yi Ming Lau Star Technologies 6
#42 Chi-Li Tu Vanguard International Semiconductor 6
#42 Sam Kuo Vishay-Siliconix 6
#42 Hsin-Hsing Chen United Microelectronics 6
#49 Chun-Yin Wu Compal Electronics 5
#49 Yung-Shan Lin Lite-On Technology 5