Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8570593 | Process, a computer and a computer program for processing document data having color data | José La Rosa Ducato, Werner Engrocks | 2013-10-29 |
| 5642474 | Arbitrary masking technique for filling in shapes for display | Padmanabhan Ramchandran | 1997-06-24 |
| 4967203 | Interlace printing process | Alpha N. Doan | 1990-10-30 |
| 4853877 | Apparatus and method for efficient plotting | Thomas J. Halpenny | 1989-08-01 |