Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5924076 | Coin operated device collection scheduler | Brian P. Carr, Rajesh Kumar Sah | 1999-07-13 |
| 5276775 | System and method for building knowledge-based applications | — | 1994-01-04 |
| 4862373 | Method for providing a collision free path in a three-dimensional space | — | 1989-08-29 |