Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cities › Douliu, TW

Douliu, TW All Time

1,184 patents  ·  282 inventors

Ranked #2,607 of 112,640 cities Top 3%

Douliu, TW ranks #2,607 worldwide for total patents filed all time, with 1,184 patents from 282 inventors. Leading employers of inventors based in Douliu, TW include Nike, Unknown, National Yunlin University Of Science And Technology.

Showing 1–50 of 282 inventors

Rank Inventor Primary Company Patents
1 Chih-Chi Chang Nike 65
2 Hsin-Yung Lin Unknown 63
3 Kuo-Hung Lee Nike 55
#4 Chen-Tai Liu Nike 50
#5 Jung-Chuan Chou National Yunlin University Of Science And Technology 43
#6 Chien-Hsin Chou Nike 37
#7 Ming-Feng Jean Nike 35
#8 Hsi-Kuang Ma Unknown 31
#9 Ching-Chang Wu TSMC 29
#10 Jean Wang TSMC 28
#11 Chang-Chu Liao Nike 25
#12 Chen-Ho Lee Umax Data Systems 17
#13 Hsiao-Chuan Chang Advanced Semiconductor Engineering 16
#14 Sheen-Youl Gao Tong Lung Metal Industry Co. 13
#14 Shien-Chang Chen Dairen Chemical 13
#16 Cheng-Hsing Liao Hong Kong Applied Science And Technology Research Institute Company Limited 12
#17 Jui-Chung Lee Macronix International Co. 11
#17 Tien-Sheng Chao National Science Council 11
#17 Chin-Chen Wang Advanced Semiconductor Engineering 11
#17 Kuo Chiang Chao Shanghai Mebania Industry Co. 11
#21 Hung-Chieh Chen Zhongshan Weiqiang Technology Co. 10
#21 Anderson Lin TSMC 10
#23 Wu-Chung Jung Cobra King Industry Co. 9
#23 Pie-Yau Chien Asia Optical Co. 9
#23 Hsueh-Kun Liao Mediatek 9
#23 Yih-Jer Lin Au Optronics 9
#27 Hsien-Yang Cheng Quanta Computer 8
#27 Chun-Yi Yeh Orangetek 8
#27 Shen Wang Unknown 8
#27 Der-Shyang Jan Quarton 8
#27 Chih-Chieh Wu Genius Electronic Optical Co. 8
#27 San-Yi Lin Tong Lung Metal Industry Co. 8
#33 Kuang-Chih Cheng United Microelectronics 7
#33 Ming-Yi Shen Kwang Yang Motor Co. 7
#33 Kuo-Chan Weng — 7
#36 Chang-Mou Wu National Taiwan University Of Science And Technology 6
#36 Moses-B. Lin Ableman International Co. 6
#36 Hsuan-Jen Kung Foxconn 6
#36 Chih-Kai Chiu ITRI 6
#36 Yu-Hsi Yang Quarton 6
#36 Chin-Chang Lin Min Hsiang 6
#36 Hsin Cheng Nike 6
#43 Wei Huang Motorola 5
#43 Fu-Cheng Su Asia Vital Components Co. 5
#43 Rong-Jer Lee ITRI 5
#43 Tsung-Fu Yang ITRI 5
#43 Yu-Shu Hsiao Nike 5
#43 Chung-Chi Su Nan Ya Plastics 5
#43 Cheng-Yi Su Au Optronics 5
#43 Shao Chiu — 5

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