Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9269857 | Method and system for eliminating yellow ring occurring on white light emitting diode | Ching-Ching Yang, Hsin-Yi Tsai, Yi-Ju Chen | 2016-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9269857 | Method and system for eliminating yellow ring occurring on white light emitting diode | Ching-Ching Yang, Hsin-Yi Tsai, Yi-Ju Chen | 2016-02-23 |