Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476388 | Semiconductor stacking structure, and method and apparatus for separating nitride semiconductor layer using same | Eui-Joon Yoon, Dae-young Moon, Jeong-Hwan Jang, Yongjo Park | 2022-10-18 |
| 11316059 | Thermal radiation body for cooling heating element and method for manufacturing the same | Sung Hee Kim, Ka Youn Kim, Sun Kyung Kim, Jin-woo Cho | 2022-04-26 |
| 10916681 | Semiconductor stacking structure, and method and apparatus for separating nitride semiconductor layer using same | Eui-Joon Yoon, Dae-young Moon, Jeong-Hwan Jang, Yongjo Park | 2021-02-09 |
| 10355169 | Substrate structure, method for forming same, and method for manufacturing nitride semiconductor using same | Young-Boo MOON, Yongjo Park | 2019-07-16 |
| 10205052 | Semiconductor stacking structure, and method and apparatus for separating nitride semiconductor layer using same | Eui-Joon Yoon, Dae-young Moon, Jeong-Hwan Jang, Yongjo Park | 2019-02-12 |
| 9530936 | Light emitting diode having vertical topology and method of making the same | Jun Ho Jang, Jae Wan Choi, Hyun Kyong Cho, Jong Kook Park, Sun-Jung Kim +1 more | 2016-12-27 |
| 8624288 | Light emitting diode having vertical topology and method of making the same | Jun Ho Jang, Jae Wan Choi, Hyun Kyong Cho, Jong Kook Park, Sun-Jung Kim +1 more | 2014-01-07 |
| 8482018 | Light emitting device and method for fabricating the same | Bong Cheol Kang | 2013-07-09 |
| 8399901 | Light emitting device | Hyun Kyong Cho | 2013-03-19 |
| 8039281 | Light emitting diode having vertical topology and method of making the same | Jun Ho Jang, Jae Wan Choi, Hyun Kyong Cho, Jong Kook Park, Sun-Jung Kim +1 more | 2011-10-18 |
| 7867885 | Post structure, semiconductor device and light emitting device using the structure, and method for forming the same | — | 2011-01-11 |
| 7834374 | Light emitting diode having vertical topology and method of making the same | Jun Ho Jang, Jae Wan Choi, Hyun Kyong Cho, Jong Kook Park, Sun-Jung Kim +1 more | 2010-11-16 |
| 7768025 | Light emitting diode having vertical topology and method of making the same | Jun Ho Jang, Jae Wan Choi, Hyun Kyong Cho, Jong Kook Park, Sun-Jung Kim +1 more | 2010-08-03 |