Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10333023 | Method of manufacturing semiconductor light emitting device | Pun Jae Choi, Yu Seung Kim | 2019-06-25 |
| 10121939 | Semiconductor light-emitting devices and methods of manufacturing the same | Seong Seok Yang, Jung-hee Kwak, Jung Kyu Park, Jung-Sung Kim | 2018-11-06 |
| 9997663 | Semiconductor light emitting device | Pun Jae Choi, Yu Seung Kim | 2018-06-12 |
| 9680050 | Semiconductor light emitting device | Pun Jae Choi, Yu Seung Kim | 2017-06-13 |
| 9601665 | Nanostructure semiconductor light emitting device | Sung Hyun Sim, Geon Wook Yoo, Mi Hyun Kim, Dong Hoon Lee, Je Won Kim +2 more | 2017-03-21 |
| 9537051 | Nanostructure semiconductor light emitting device | Nam Goo Cha, Dong Kuk LEE, Dong Hyun Cho, Min Wook CHOI | 2017-01-03 |
| 9312249 | Semiconductor light emitting device | Pun Jae Choi, Sang Bum Lee, Yu Seung Kim, Sang Yeob Song | 2016-04-12 |
| 9305906 | Semiconductor light emitting device | Pun Jae Choi, Sang Bum Lee, Yu Seung Kim, Sang Yeob Song | 2016-04-05 |
| 9105762 | Semiconductor light emitting device and manufacturing method thereof | Jae Yoon Kim, Seok Min Hwang, Su Yeol Lee | 2015-08-11 |
| 9076928 | Semiconductor light emitting device and method for manufacturing the same | Seong Seok Yang, Ki Seok Kim, Je Won Kim, Ju Bin SEO, Sang Seok Lee +1 more | 2015-07-07 |
| 8975653 | Semiconductor light emitting device | Pun Jae Choi, Seung Yu Kim | 2015-03-10 |
| 8969895 | Semiconductor light emitting device and manufacturing method thereof | Jae Yoon Kim, Seok Min Hwang, Su Yeol Lee | 2015-03-03 |
| 8946751 | Semiconductor light emitting device | Ki Seok Kim, Je Won Kim, Ju Bin SEO, Seong Seok Yang, Sang Seok Lee +1 more | 2015-02-03 |
| 8884318 | Semiconductor light emitting device having multi-cell array, light emitting module, and illumination apparatus | Su Yeol Lee, Yong Tae Kim, Gi Bum Kim | 2014-11-11 |
| 8809893 | Semiconductor light emitting device | Pun Jae Choi, Sang Bum Lee, Yu Seung Kim, Sang Yeob Song | 2014-08-19 |
| 8686454 | Semiconductor light emitting device | Pun Jae Choi, Yu Seung Kim | 2014-04-01 |
| 8610162 | Semiconductor light emitting device | Seok Min Hwang, Jae Yoon Kim | 2013-12-17 |
| 8129741 | Light emitting diode package | Hee Seok Park, Hyung-kun Kim, Young Jin Lee | 2012-03-06 |
| 8008683 | Semiconductor light emitting device | Pun Jae Choi, Yu Seung Kim | 2011-08-30 |