Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YC

Yi-Ming Chen

EPEpistar: 8 patents #8 of 219Top 4%
TSMC: 1 patents #1,425 of 2,832Top 55%
Overall (2017): #8,015 of 506,227Top 2%
9 Patents 2017

Issued Patents 2017

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9831384 Light emitting device Hao-Min Ku, Chih-Chiang Lu, Tzu-Chieh Hsu 2017-11-28
9825088 Light-emitting device and manufacturing method thereof Shao-Ping Lu, Yu-Ren PENG, Chun Lin, Chun-Fu Tsai, Tzu-Chieh Hsu 2017-11-21
9825087 Light-emitting diode Tsung-Hsien Yang, Han-Min Wu, Jhih-Sian Wang, Tzu-Ghieh Hsu 2017-11-21
9793458 Light-emitting device and method of manufacturing thereof Chien-Fu Huang, Yao-Ning Chan, Tzu-Chieh Hsu, Hsin-Chih Chiu, Chih-Chiang Lu +2 more 2017-10-17
9735312 Semiconductor light emitting device and method of fabricating the same Hsin-Chih Chiu, Chih-Chiang Lu, Chun Lin, Ching-Huai Ni, Tzu-Chieh Hsu +1 more 2017-08-15
9677985 Apparatus and method for inspecting filtering cartridge Ming-Han Tsai 2017-06-13
9653333 Method of manufacturing lighting emitting device with aligned-bonding Chia-Liang Hsu, Hsin-Chih Chiu 2017-05-16
9640728 Optoelectronic device and the manufacturing method thereof Chun Lin, Shih-Chang Lee, Yao-Ning Chan, Tzu-Chieh Hsu 2017-05-02
9614127 Light-emitting device and method of manufacturing thereof Chien-Fu Huang, Yao-Ning Chan, Tzu-Chieh Hsu, Hsin-Chih Chiu, Chih-Chiang Lu +2 more 2017-04-04