Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4445209 | Dithered focusing systems | Lee Mickleson | 1984-04-24 |
| 4424519 | System and method for producing artwork for printed circuit boards | Don B. Neumann, Lyle K. Norton | 1984-01-03 |
| 4422083 | System and method for producing artwork for printed circuit boards | Don B. Neumann, Lyle K. Norton | 1983-12-20 |
| 4419675 | Imaging system and method for printed circuit artwork and the like | Don B. Neumann, Lyle K. Norton | 1983-12-06 |
| 4404569 | System and method for producing artwork for printed circuit boards | Don B. Neumann, Lyle K. Norton | 1983-09-13 |
| 4354196 | Laser engraving system with massive base table and synchronization controls | Don B. Neumann, Lyle K. Norton | 1982-10-12 |
| 4322837 | Dithered center tracking system | Lee Mickleson | 1982-03-30 |