CK

Cheng-Ta Kuo

EP Epistar: 11 patents #100 of 732Top 15%
LE Lextar Electronics: 10 patents #24 of 296Top 9%
ET Epitech Technology: 1 patents #6 of 15Top 40%
Overall (All Time): #190,958 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12431476 Pixel package, method for forming the same, and display device using the same Fu-Hsin Chen, Yu-Chun Lee, Jian Liang, Tzong-Liang Tsai, Shiou-Yi KUO +1 more 2025-09-30
10811578 LED carrier and LED package having the same Chih-Hao Lin, Chun-Peng Lin, Chang-Han Chen, Kuang-Neng Yang 2020-10-20
9461213 LED sub-mount and method for manufacturing light emitting device using the sub-mount Chia-En Lee, Der-Ling Hsia 2016-10-04
9447959 Heat sink for electrical elements and light-emitting device containing thereof Li-Cheng Yang, Yu-Chun Lee 2016-09-20
9276173 Light-emitting device Chien-Fu Shen, Wei-Shou Chen, Tsung-Hsien Liu, Yi-Wen Ku, Min-Hsun Hsieh 2016-03-01
9231158 Light-emitting diode structure with electrode pads of similar surface roughness and method for manufacturing the same Kuo-Hui Yu, Chao-Hsing Chen, Tsun-Kai Ko, Chi-Ming Huang, Shih-Wei Yen +1 more 2016-01-05
9153736 Light-emitting diode device and method for fabricating the same Hsiu-Mei Chou, Jui-Yi Chu 2015-10-06
8823039 Light-emitting device Chien-Fu Shen, Wei-Shou Chen, Tsung-Hsien Liu, Yi-Wen Ku, Min-Hsun Hsieh 2014-09-02
8729525 Opto-electronic device Jui-Yi Chu, Yu-Pin Hsu, Chun-Kai Wang, Hsin-Hsien Wu, Yi-Chieh Lin 2014-05-20
8487317 GaN semiconductor device Yi-Chieh Lin, Yu-Pin Hsu, Chi-Ming Tsai 2013-07-16
8445327 Light-emitting diode package and wafer-level packaging process of light-emitting diode Chia-En Lee, Der-Ling Hsia 2013-05-21
8415683 Light emitting diode chip Chia-En Lee, Der-Ling Hsia 2013-04-09
8278681 Light-emitting diode package and wafer-level packaging process of light-emitting diode Chia-En Lee, Der-Ling Hsia 2012-10-02
8188505 Light-emitting device Chien-Fu Shen, Wei-Shou Chen, Tsung-Hsien Liu, Yi-Wen Ku, Min-Hsun Hsieh 2012-05-29
8076686 Light emitting diode and manufacturing method thereof Kuo-Hui Yu, Yu-Cheng Yang, An-Ru Lin, Tsun-Kai Ko, Wei-Shou Chen +1 more 2011-12-13
8012777 Packaging process of light emitting diode Wen-Sung Chang 2011-09-06
8008680 Light-emitting diode device and manufacturing method thereof Kuo-Hui Yu, Yu-Cheng Yang 2011-08-30
7935981 Light emitting diode package Yu-Chun Lee, Ya-Hsien Chang 2011-05-03
7902562 Light emitting diode device that includes a three dimensional cloud structure and manufacturing method thereof Yu-Pin Hsu, Chun-Kai Wang, Jui-Yi Chu, Tsung-Kuang Chen 2011-03-08
7888162 Method of manufacturing a photoelectronic device Yu-Ling Chin, Li-Pin Jou, Yu-Chih Yang, Yu-Cheng Yang, Wei-Shou Chen 2011-02-15
7821026 Light emitting diode device and manufacturing method therof Kuo-Hui Yu, Yu-Cheng Yang 2010-10-26
7153713 Method for manufacturing high efficiency light-emitting diodes Wei-Chih Lai, Jinn-Kong Sheu, Chi-Ming Tsai 2006-12-26