TK

Tsun-Kai Ko

EP Epistar: 26 patents #1 of 238Top 1%
Overall (2016): #731 of 481,213Top 1%
26
Patents 2016

Issued Patents 2016

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
9525104 Light-emitting diode Yu-Yao Lin, Chien-Yuan Tseng, Yen-Chih Chen, Chun-Ta Yu, Shih-Chun LING +2 more 2016-12-20
D773410 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2016-12-06
9508902 Optoelectronic semiconductor device Schang-Jing Hon, Chien-Kai Chung, Hui-Chun Yeh, An-Ju Lin, Chien-Fu Shen +1 more 2016-11-29
9508901 Light-emitting device and the manufacturing method thereof Juin-Yang Chen, De-Shan Kuo, Chun-Hsiang Tu, Po-Shun Chiu, Chien-Kai Chung +3 more 2016-11-29
9502615 Light-emitting diode device Hsin-Ying Wang, De-Shan Kuo, Wen-Hung Chuang, Chia-Chen Tsai, Chyi Yang Sheu +1 more 2016-11-22
D771578 Light-emitting diode device Hsin-Ying Wang, De-Shan Kuo, Wen-Hung Chuang 2016-11-15
D770397 Light-emitting diode unit Hsin-Ying Wang, Chien-Kai Chung, Yu-Ting Huang 2016-11-01
D770400 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2016-11-01
D770399 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2016-11-01
D769199 Light-emitting diode unit Chao-Hsing Chen, Tsung-Hsun Chiang, Chien-Chih Liao, Wen-Hung Chuang, Bo-Jiun Hu +5 more 2016-10-18
9461208 Light-emitting element Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2016-10-04
D764422 Light-emitting diode Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2016-08-23
9412906 Light-emitting device Chien-Kai Chung, Po-Shun Chiu, Hsin-Ying Wang, De-Shan Kuo, Yu-Ting Huang 2016-08-09
9406719 Light-emitting structure Chien-Fu Shen, Chao-Hsing Chen, Schang-Jing Hon, Sheng-Jie Hsu, De-Shan Kuo +5 more 2016-08-02
9385108 Light-emitting device having optoelectronic elements on different elevations Chein-Fu Shen, Schang-Jing Hon, Alexander Wang, Min-Hsun Hsieh, Cheng-Nan Han 2016-07-05
D760179 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen, Chun Teng Ko +1 more 2016-06-28
9306124 Light emitting device with reflective electrode Ting-Chia Ko, De-Shan Kuo, Chien-Kai Chung 2016-04-05
9306123 Light-emitting element Schang-Jing Hon, Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2016-04-05
D752527 Light-emitting diode device Chao-Hsing Chen, Chien-Fu Shen, Jia-Kuen Wang, Chien-Chih Liao, Tsung-Hsun Chiang 2016-03-29
D752249 Light emitting diode Chien-Fu Shen, Schang-Jing Hon 2016-03-22
D750580 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2016-03-01
9269855 Method for manufacturing high efficiency light-emitting diodes Chien-Kai Chung, Ya-Lan Yang, Ting-Chia Ko, Jung-Min Hwang, Schang-Jing Hon +4 more 2016-02-23
D748592 Light emitting diode device Hui-Chun Yeh, Chien-Fu Shen 2016-02-02
9231158 Light-emitting diode structure with electrode pads of similar surface roughness and method for manufacturing the same Cheng-Ta Kuo, Kuo-Hui Yu, Chao-Hsing Chen, Chi-Ming Huang, Shih-Wei Yen +1 more 2016-01-05
9231164 Light-emitting device Ting-Chia Ko, De-Shan Kuo, Chun-Hsiang Tu, Po-Shun Chiu, Chien-Kai Chung +2 more 2016-01-05