Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674425 | Integrated pointing and drawing graphics system for computers | William M. Louis | 2004-01-06 |
| 6088023 | Integrated pointing and drawing graphics system for computers | William M. Louis | 2000-07-11 |
| D420655 | Folding keyboard | William M. Louis | 2000-02-15 |
| D419967 | Computer with integrated display and keyboard | William M. Louis | 2000-02-01 |
| D413319 | Keyboard with integrated graphic tablet and wristrests | William M. Louis | 1999-08-31 |