Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879605 | Rasterization system utilizing an overlay of bit-mapped low address resolution databases | Michael L. Rieger, Chris A. Michalski, Matthew J. Jolley | 1989-11-07 |
| 4797696 | Beam splitting apparatus | Paul C. Allen | 1989-01-10 |
| 4796038 | Laser pattern generation apparatus | Paul C. Allen | 1989-01-03 |