Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116709 | Electrophotoreceptor using styrene-maleic anhydride copolymer as the polymeric binder | — | 1992-05-26 |
| 4957836 | Electrophotoreceptor using hydrazone as the charge transport material | — | 1990-09-18 |
| 4882250 | Copper phthalocyanine photoreceptor and method for producing the same | Jonq-Min Liu, Lii-Chyuan Tsai, Li-Wen Pai | 1989-11-21 |