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

Chia-Liang Hsu — 112 Patents

EPEpistar: 104 patents #5 of 732Top 1%
OTOpto Tech: 3 patents #16 of 112Top 15%
MTMl Technology: 2 patents #3 of 8Top 40%
WIWiwynn: 2 patents #34 of 151Top 25%
New Taipei, TW: #25 of 10,472 inventorsTop 1%
Overall (All Time): #11,438 of 4,157,543Top 1%
112 Patents All Time

Issued Patents All Time

Showing 51–75 of 112 patents

Patent #TitleCo-InventorsDate
9209058 Apparatus for flipping semiconductor device Chih-Wei Wei 2015-12-08
9202983 Light-emitting device Ching-Huai Ni, Yi-Ming Chen 2015-12-01
D743919 Light-emitting diode Fu-Chun Tsai, Yi-Wen Huang, Shih-I Chen 2015-11-24
9159871 Light-emitting device having a reflective structure and a metal mesa and the manufacturing method thereof Kuang-Ping Chao, Wen-Luh Liao, Fu-Chun Tsai, Shih-I Chen 2015-10-13
9153747 Light-emitting element Wen-Luh Liao, Chien-Chung Hsu, Yao-Ru CHANG, Shih-I Chen 2015-10-06
D737228 Light emitting diode Shih-I Chen, Chun-Yi Wu 2015-08-25
9112117 High brightness light emitting diode structure Chen Ou, Chun-Hsiang Tu, De-Shan Kuo, Ting-Chia Ko, Po-Shun Chiu 2015-08-18
9048165 Light-emitting diode device Jhih-Sian Wang, Yi-Ming Chen, Yi-Tang Lai 2015-06-02
9029896 Light-emitting device 2015-05-12
9012948 Light-emitting element having a plurality of contact parts Shih-I Chen, Tzu-Chieh Hsu, Han-Min Wu, Ye-Ming Hsu, Chien-Fu Huang +4 more 2015-04-21
9006774 Optoelectronic device and the manufacturing method thereof Shih-I Chen, Tzu-Chieh Hsu, Chien-Fu Huang, Ching-Pei Lin 2015-04-14
8994052 High-efficiency light-emitting device and manufacturing method thereof Chien-Fu Shen, Chao-Hsing Chen, Chien-Fu Huang, Shih-I Chen, Chiu-Lin Yao +1 more 2015-03-31
8987017 Light-emitting device 2015-03-24
8936970 Light emitting structure having electrodes and manufacturing method thereof 2015-01-20
8912564 Light-emitting device Yi-Ming Chen, Min-Hsun Hsieh 2014-12-16
8882290 Light-mixing type light-emitting apparatus Min-Hsun Hsieh, Chien-Fu Huang, Chih-Chiang Lu, Chun-Yi Wu 2014-11-11
8860046 Light-emitting diode device Jhih-Sian Wang, Yi-Ming Chen, Yi-Tang Lai 2014-10-14
8852974 Semiconductor light-emitting device and method for manufacturing the same Chien-Fu Huang, Yi-Ming Chen, Yi-Tang Lai, Tsung-Hsien Yang, Tzu-Chieh Hsu 2014-10-07
8845143 Photoelectronic device Chien-Fu Huang, Chun-Yi Wu 2014-09-30
D709840 Light-emitting diode Fu-Chun Tsai, Yi-Wen Huang, Shih-I Chen 2014-07-29
8765504 Semiconductor device structures and the separating methods thereof Shih-I Chen, Ching-Pei Lin, Tzu-Chieh Hsu 2014-07-01
D707641 Light-emitting diode Shao-Ping Lu, Wen-Luh Liao, Shih-I Chen 2014-06-24
8749773 Method and apparatus for testing light-emitting device Tang-Chung Chao, Pei-Hsiang Tseng, Jia-Kuan Kuo, Guan-Hung Wu, Yuan-Hao Su +2 more 2014-06-10
8704257 Light-emitting element and the manufacturing method thereof Shih-I Chen, Chiu-Lin Yao, Tzu-Chieh Hsu, Chien-Fu Huang 2014-04-22
8687181 Method and apparatus for testing light-emitting device Chih-Chiang Lu 2014-04-01