Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330867 | Photogenerating titanyl phthalocyanine and processes thereof | Cheng-Kuo Hsiao, Ah-Mee Hor, James D. Mayo, Gregory J. Kovacs, Terry L. Bluhm +2 more | 1994-07-19 |
| 5283144 | Purified photogenerating pigments | Anthony T. Ward, George Liebermann, Ah-Mee Hor, Donald J. Teney | 1994-02-01 |