Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925760 | Pyranthrone photoconductor imaging members | Giuseppa Baranyi, Ah-Mee Hor, Rafik O. Loutfy | 1990-05-15 |
| 4689291 | Pedestal-type microlens fabrication process | Robert A. Sprague, G. A. Neville Connell | 1987-08-25 |
| 4559287 | Stabilized photoresponsive devices containing electron transporting layers | T. Brian McAneney, Rafik O. Loutfy, Beng S. Ong | 1985-12-17 |