Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10900142 | Apparatus for manufacturing a second substrate on a first substrate including removal of the first substrate | Jun-youn Kim, Young-jo Tak, Mi Hyun Kim, Young-soo Park | 2021-01-26 |
| 10784405 | Semiconductor light emitting device | Young-jo Tak, Mi Hyun Kim, Joo Sung KIM, Young Hwan Park, Jong Uk SEO | 2020-09-22 |
| 10741737 | Light emitting device package | Mi Hyun Kim, Young Hwan Park, Joo Sung KIM, Jong Uk SEO, Young-jo Tak | 2020-08-11 |
| 10600645 | Manufacturing method of gallium nitride substrate | Mi Hyun Kim, Jun-youn Kim, Young-jo Tak | 2020-03-24 |
| 10094045 | Method of manufacturing a gallium nitride substrate | Mi Hyun Kim, Jun-youn Kim, Young-jo Tak, Young-soo Park | 2018-10-09 |
| 9947530 | Method of manufacturing nitride semiconductor substrate | Young-jo Tak, Mi Hyun Kim, Jun-youn Kim, Young-soo Park | 2018-04-17 |
| 9941443 | Semiconductor light emitting device | Jin Sub LEE, Jung Sub Kim, Yeon Woo Seo, Han Kyu Seong, Dae Myung Chun +2 more | 2018-04-10 |
| 9899565 | Method of manufacturing semiconductor substrate including separating two semiconductor layers from a growth substrate | Young-jo Tak, Mi Hyun Kim, Jun-youn Kim, Young-soo Park, Misaichi Takeuchi | 2018-02-20 |
| 9666754 | Method of manufacturing semiconductor substrate and substrate for semiconductor growth | Young Hwan Park, Jun-youn Kim, Mi Hyun Kim, Joo Sung KIM, Young-jo Tak | 2017-05-30 |
| 9461199 | Nanostructure semiconductor light-emitting device | Jae Hyeok HEO, Jung Sub Kim, Young Jin Choi, Jin Sub LEE, Yeon Woo Seo +2 more | 2016-10-04 |
| 9312439 | Semiconductor light emitting device | Jin Sub LEE, Jung Sub Kim, Yeon Woo Seo, Han Kyu Seong, Dae Myung Chun +2 more | 2016-04-12 |
| 9269865 | Nanostructure semiconductor light emitting device | Dae Myung Chun, Jung Sub Kim, Jin Sub LEE, Yeon Woo Seo, Han Kyu Seong +2 more | 2016-02-23 |
| 9184335 | Semiconductor light emitting device and method of manufacturing the same | Kyung Wook HWANG, Han Kyu Seong | 2015-11-10 |
| 9184343 | Nano structure semiconductor light emitting device, and system having the same | Geon Wook Yoo, Jae Hyeok HEO, Han Kyu Seong | 2015-11-10 |
| 8853671 | Nanorod light emitting device and method of manufacturing the same | Nam Goo Cha, Geon Wook Yoo, Han Kyu Seong, Hun Jae Chung | 2014-10-07 |
| 8847199 | Nanorod light emitting device and method of manufacturing the same | Nam-Go Cha, Geon Wook Yoo, Han Kyu Seong, Hun Jae Chung | 2014-09-30 |