Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6204839 | Capacitive sensing keyboard and pointing device | — | 2001-03-20 |
| 6008798 | Method of determining an object's position and associated apparatus | Richard M. Knox, Kevin Clancy | 1999-12-28 |
| 5572237 | Pointing device for a portable computer | Cynthia A. Crooks, Michael Wayne Ambrose, Gopal C. Bhagat | 1996-11-05 |
| 5565889 | Pointing devices for a portable computer | Cynthia A. Crooks, Michael Wayne Ambrose, Gopal C. Bhagat | 1996-10-15 |
| 4751460 | Method and apparatus for nondestructive inspection of magnetic piping | — | 1988-06-14 |