Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684293 | Anti-aliasing low-pass blur filter for reducing artifacts in imaging apparatus | — | 1997-11-04 |
| 5619245 | Multi-beam optical system using lenslet arrays in laser multi-beam printers and recorders | John M. Simpson, Jr. | 1997-04-08 |
| 5610753 | Optical design of laser scanner to reduce thermal sensitivity | Michael E. Harrigan | 1997-03-11 |