Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dashulong, TW ranks #2,993 worldwide for total patents filed all time, with 1,015 patents from 9 inventors. Leading employers of inventors based in Dashulong, TW include TSMC, Fih (Hong Kong) Limited, Macronix International Co..

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Chih-Ming Chen TSMC 363
2 Chih-Chiang Chang Fih (Hong Kong) Limited 207
3 Ka-Hing Fung TSMC 104
#4 Xiaomeng Chen TSMC 102
#5 Sheng-Chih Lai TSMC 101
#6 Yi-Hsiung Lin TSMC 63
#7 Chieh-Fang Chen Macronix International Co. 35
#8 Han Chen IBM 29
#9 Hsin-Hui Wu Au Optronics 11

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