TK

Tsun-Kai Ko

EP Epistar: 118 patents #4 of 732Top 1%
Overall (All Time): #10,067 of 4,157,543Top 1%
119
Patents All Time

Issued Patents All Time

Showing 76–100 of 119 patents

Patent #TitleCo-InventorsDate
D743355 Light-emitting diode unit Hsin-Ying Wang, Chien-Kai Chung, Yu-Ting Huang 2015-11-17
D743354 Light-emitting diode Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2015-11-17
D741822 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2015-10-27
9171883 Light emitting device Chao-Hsing Chen, Chien-Fu Shen, Schang-Jing Hon, Hsin-Mao Liu 2015-10-27
9153738 Light-emitting element Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2015-10-06
D740240 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen, Chun Teng Ko +1 more 2015-10-06
9093605 Optoelectronic device and method for manufacturing the same De-Shan Kuo 2015-07-28
9087946 Light emitting device Yu-Yao Lin, Yen-Chih Chen, Chien-Yuan Tseng, Chun-Ta Yu, Shih-Chun LING +2 more 2015-07-21
9076946 Light-emitting element Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2015-07-07
D733079 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Tzu-Yao Tseng 2015-06-30
D728494 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2015-05-05
9000457 Multi-dimensional light-emitting device Chien-Fu Shen, Schang-Jing Hon, Alexander Wang, Min-Hsun Hsieh, Cheng-Nan Han 2015-04-07
D725052 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Chien-Chih Liao 2015-03-24
D721664 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Chien-Chih Liao 2015-01-27
D721663 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen, Chun Teng Ko +1 more 2015-01-27
8928026 Optoelectronic device and method for manufacturing the same Chao-Hsing Chen, Chien-Fu Shen, Schang-Jing Hon, Wei-Yo Chen 2015-01-06
D718259 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen, Chun Teng Ko +1 more 2014-11-25
D716238 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2014-10-28
D715970 Light emitting diode Chien-Fu Shen, Schang-Jing Hon 2014-10-21
8823022 Light emitting device Chao-Hsing Chen, Chien-Fu Shen, Schang-Jing Hon 2014-09-02
D709841 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2014-07-29
D698743 Light-emitting diode Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2014-02-04
8623682 Method for manufacturing high efficiency light-emitting diodes Chien-Kai Chung, Ta-Cheng Hsu, Jung-Min Hwang, Min-Hsun Hsieh, Ya-Lan Yang +4 more 2014-01-07
D689447 Light-emitting diode array Chien-Fu Shen, Hui-Chun Yeh 2013-09-10
D688819 Light emitting diode Chien-Fu Shen, Schang-Jing Hon 2013-08-27