Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334000 | Cyanine and diane dye mixture provides near I. R. sensitive, charge transport layer, electrophotographic photoconductive element | Mike S. H. Chang, Peter G. Edelman | 1982-06-08 |