TK

Tsun-Kai Ko

EP Epistar: 10 patents #3 of 220Top 2%
Overall (2018): #4,984 of 503,207Top 1%
11
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10062730 Light-emitting structure Chien-Fu Shen, Chao-Hsing Chen, Schang-Jing Hon, Sheng-Jie Hsu, De-Shan Kuo +5 more 2018-08-28
10056525 Light-emitting device Chien-Kai Chung, Po-Shun Chiu, Hsin-Ying Wang, De-Shan Kuo, Yu-Ting Huang 2018-08-21
D824864 Light-emitting diode unit Chao-Hsing Chen, Tsung-Hsun Chiang, Chien-Chih Liao, Wen-Hung Chuang, Min-Yen Tsai +5 more 2018-08-07
D810704 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2018-02-20
9893024 Light emitting device Chao-Hsing Chen, Chien-Fu Shen, Schang-Jing Hon, Hsin-Mao Liu 2018-02-13
9893241 Light emitting device having bonding pads formed therein for packaging Chao-Hsing Chen, Jia-Kuen Wang, Tzu-Yao Tseng, Bo-Jiun Hu, Tsung-Hsun Chiang +4 more 2018-02-13
9887320 Light-emitting diode device Hsin-Ying Wang, De-Shan Kuo, Wen-Hung Chuang, Chia-Chen Tsai, Chyi Yang Sheu +1 more 2018-02-06
D808913 Light-emitting diode array Hui-Chun Yeh, Chien-Fu Shen 2018-01-30
9876146 Optoelectronic semiconductor device Schang-Jing Hon, Chien-Kai Chung, Hui-Chun Yeh, An-Ju Lin, Chien-Fu Shen +1 more 2018-01-23
9876153 Light-emitting device Jai-Tai Kuo, Min-Hsun Hsieh, Lung-Kuan Lai, Wei-Kang Cheng, Chien-Liang Liu +3 more 2018-01-23
9859467 Optoelectronic device and method for manufacturing the same Chao-Hsing Chen, Jia-Kuen Wang, Chien-Chih Liao, Tzu-Yao Tseng, Chien-Fu Shen 2018-01-02