Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Wang'an Town, TW ranks #4,663 worldwide for total patents filed in 2021, with 23 patents from 20 inventors. Leading employers of inventors based in Wang'an Town, TW include Pao Shen Enterprises Co., Hsin Hao Health Materials Co., Candy House.

Showing 1–20 of 20 inventors

Rank Inventor Primary Company Patents
1 Sheng-Lung Yeh Pao Shen Enterprises Co. 2
1 Yuan-Chuen Chen Hsin Hao Health Materials Co. 2
1 Ti-An Chih 2
#4 Ching-Huang Hu Candy House 1
#4 Wen-Chang Hsieh Au Optronics 1
#4 Ming-Hsiao Lai Shenter Enterprise Co. 1
#4 Kun-Lung Lin ITRI 1
#4 Wen-Shan Tsai Siliconware Precision Industries Co. 1
#4 Tsung-Wen Huang Pao Shen Enterprises Co. 1
#4 Jung-Feng Chen Pao Shen Enterprises Co. 1
#4 Chun-Pin Chou Pao Shen Enterprises Co. 1
#4 I-Ming Lee Academia Sinica 1
#4 Yueh-Chang Chen United Microelectronics 1
#4 Hsi-Fu Shih ITRI 1
#4 Ming-Tsung Lin Mediatek 1
#4 Yu-Wen Lee Hando Industrial Co. 1
#4 Chin-Fa Kao Beyond Innovation Technology Co. 1
#4 Chun-Man Lai Pao Shen Enterprises Co. 1
#4 Chun-Sheng Wang TSMC 1
#4 Chi-Kun Hsu 1