CK

Chang Yeon Kim

SC Seoul Viosys Co.: 8 patents #9 of 103Top 9%
Samsung: 1 patents #6,542 of 15,326Top 45%
📍 Seoul, KR: #264 of 7,803 inventorsTop 4%
Overall (2017): #9,722 of 506,227Top 2%
9
Patents 2017

Issued Patents 2017

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9847456 Light emitting diode and method of fabricating the same So Ra Lee, Jae Hye Jung 2017-12-19
9831401 Light emitting diode module for surface mount technology and method of manufacturing the same Jong Hyeon Chae, Jong Min Jang, Won Young Roh, Dae Woong Suh, Min Woo Kang +3 more 2017-11-28
9830308 Rendering apparatus and method for operating a web-platform 2017-11-28
9793441 Light emitting diode module for surface mount technology and method of manufacturing the same Jong Hyeon Chae, Jong Min Jang, Won Young Roh, Dae Woong Suh, Min Woo Kang +3 more 2017-10-17
9728698 Light emitting device package having improved heat dissipation efficiency So Ra Lee, Ju Yong Park, Sung Su Son 2017-08-08
9653018 Light-emitting diode driving device, driving method and light-emitting diode lighting module comprising the same Tae Hyuk Im, Young-Wug Kim 2017-05-16
9577171 Light emitting device package having improved heat dissipation efficiency So Ra Lee, Ju Yong Park, Sung Su Son 2017-02-21
9543488 Light emitting device Jong Hyeon Chae, Sung Su Son, Dae Woong Suh 2017-01-10
9537045 Semiconductor device and method of fabricating the same Jeong Hun Heo, Yeo Jin Yoon, Joo Won Choi, Joon Hee Lee, Su-Young Lee 2017-01-03