Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ganzikeng, TW ranks #5,804 worldwide for total patents filed all time, with 438 patents from 46 inventors. Leading employers of inventors based in Ganzikeng, TW include TSMC, Au Optronics, ITRI.

Showing 1–46 of 46 inventors

Rank Inventor Primary Company Patents
1 Sung-Hui Huang TSMC 92
2 Chen-Ju Yu TSMC 50
3 Chen-Ping Chen TSMC 47
#4 Yi-Jung Chen Au Optronics 29
#5 I-Wei Yang TSMC 24
#6 Kuo-Hua Tseng ITRI 23
#7 Chi-Ta Lu TSMC 19
#8 Yu-Ming Cheng Altek 13
#9 Jih-Sheng Tu ITRI 12
#9 Feng Yuan Hsu TSMC 12
#11 Hung-Yu Tsai Higgstec 11
#12 Jing-Huei Huang TSMC 10
#13 Yung-Chuan Hsu Alpha And Omega Semiconductor (Cayman) 8
#13 Chiang-Jui Chu TSMC 8
#15 Yao-Tong Lai TSMC 7
#16 Shih-Hsiung Hsieh Everday Technology Co. 6
#16 Wen-Tze Chuang Ansys 6
#16 Yu Yao Wanhua Chemical Group Co. 6
#19 Yu-Che Chou TSMC 4
#19 Gong-Kai Lin Vanguard International Semiconductor 4
#21 Wun-Kai Wu Comcast 3
#21 Yuan-Ting Chuang United Microelectronics 3
#21 Li-Chi Su ITRI 3
#21 Chia-Chin Yang Galemed 3
#21 Wen-Dung Chang Seville Classics 3
#21 Chih-Lieh Chen TSMC 3
#21 Yi-Rui Chen TSMC 3
#21 Hao-Chen Lee 3
#29 Ting Zhang 2
#29 Yung-Yang Shih 2
#29 Jhih-Yun Jian 2
#29 Shen-Kai Ho Banza Stamping Industry 2
#29 Pei-Hung Lin Higgstec 2
#34 Shih-Pei Wu 1
#34 Ju-Ting Huang Higgstec 1
#34 Kai-Shun Lin ITRI 1
#34 Han-Ping HUANG Mackay Memorial Hospital 1
#34 Ren-Ting Huang ITRI 1
#34 Yi-Shu Chiu Academia Sinica 1
#34 Tse-Chuan Wang 1
#34 Shun-Niang Chen National Taiwan Normal University 1
#34 Che-Yu Chang National Taiwan University Of Science And Technology 1
#34 Yi-Tsung Lin Novatek Microelectronics 1
#34 Ya-Hui Chiu ITRI 1
#34 You-Wei Li Chung Yuan Christian University 1
#34 YI-SHAN WU Everday Technology Co. 1