Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247315 | Apparatus and method for manufacturing hexagonal crystals | Jae Hak Lee, Byunggeun Ahn, Joo-ho Lee | 2025-03-11 |
| 12054849 | Apparatus and method for manufacturing hexagonal silicon crystal | Jae Hak Lee | 2024-08-06 |
| 10211382 | LED chip integrated with hybrid sensor and method of fabricating the same | Sam Nyung Yi, MIN YANG, Kee Sam Shin, Young Moon Yu | 2019-02-19 |
| 9831405 | LED chip integrated with hybrid sensor and method of fabricating the same | Sam Nyung Yi, MIN YANG, Kee Sam Shin, Young Moon Yu | 2017-11-28 |
| 9595638 | Light emitting diode package and method for manufacturing the same | MIN YANG, Kee Sam Shin, Sam Nyung Yi, Hyo-Jong Lee, Moon Yeoung Yu | 2017-03-14 |
| 8716042 | Semiconductor template substrate, light-emitting device using a semiconductor template substrate, and manufacturing method therefor | MIN YANG, Hongju Ha | 2014-05-06 |
| 7943492 | Method of forming nitride film and nitride structure | Jaeun Yoo, MIN YANG, Masayoshi Koike | 2011-05-17 |
| 5593815 | Cleaving process in manufacturing a semiconductor laser | — | 1997-01-14 |
| 5570385 | Semiconductor laser and method for manufacturing the same | Won Tae Choi | 1996-10-29 |
| 5445993 | Semiconductor laser diode and method for manufacturing the same | Min S. No, Sang K. Si, Won Tae Choi, Joo O. Seo, Jin Hun LIM +1 more | 1995-08-29 |
| 5346854 | Method of making a semiconductor laser | Won Tae Choi | 1994-09-13 |