Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693956 | Inverted oleds on hard plastic substrate | Song Q. Shi, Hsing-Chung Lee | 1997-12-02 |
CW
Cheng Ping Wei
Overall (1997): #166,484 of 185,788Top 90%
1
Patents 1997