Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10292220 | Light emitting device for AC power operation | Chung Hoon Lee, James S. Speck, Jae Jo Kim, Sung Han Kim, Jae Ho Lee | 2019-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10292220 | Light emitting device for AC power operation | Chung Hoon Lee, James S. Speck, Jae Jo Kim, Sung Han Kim, Jae Ho Lee | 2019-05-14 |