Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Yuchi, TW ranks #3,846 worldwide for total patents filed in 2017, with 29 patents from 23 inventors. Leading employers of inventors based in Yuchi, TW include Longwide Technology, TSMC, ITRI.

Showing 1–23 of 23 inventors

Rank Inventor Primary Company Patents
1 Tsung-Hong Tsai Longwide Technology 3
1 Ai-Jen Hung TSMC 3
3 Chin-Hone Lin ITRI 2
3 Tan-Ya Yin United Microelectronics 2
#5 Mao-Chen Liu Institute Of Nuclear Energy Research, Atomic Energy Council 1
#5 Jui-Yuan Cheng 1
#5 Ying-Chou Lai United Microelectronics 1
#5 Pioneer Chien Comcast 1
#5 Yang-Yao Lin Mediatek 1
#5 Pai-Sheng Shih Comcast 1
#5 Wei-Jia Huang ITRI 1
#5 Chih-Chieh Li ITRI 1
#5 Wen-Hung Chung Academia Sinica 1
#5 Kuo-Kuang Liu Comcast 1
#5 Kuan-Hsin Lo TSMC 1
#5 Ju-Hsu Chuang Lite-On Semiconductor 1
#5 Tzu-Neng Lai Ememory Technology 1
#5 Wen-Tang Hong Atomic Energy Council Institute Of Nuclear Energy Research 1
#5 Chien-Chia Chien Sunplus Technology Co. 1
#5 Duan-Chih Wang Chimei 1
#5 Chia-Chun Lee Compal Electronics 1
#5 Chang-Yi Yu 1
#5 Shao-Wen Wu 1