Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9214645 | Inverted top emitting device and method for producing same | Yanhu Li, Bin Zhang, Guifang Li | 2015-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9214645 | Inverted top emitting device and method for producing same | Yanhu Li, Bin Zhang, Guifang Li | 2015-12-15 |