Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9047565 | Intelligent plant development library environment | Ivo Willems, Onno Paap | 2015-06-02 |
| 8510142 | Conflicting expert systems | Ivo Willems | 2013-08-13 |
| 5947160 | Loop holding mechanism for use in a multi-axial yarn structure forming machine | Stephen Robert Addis, Derek SIMPSON, Denis Boland | 1999-09-07 |
| 5337061 | High performance antenna for hand-held and portable equipment | Stephen A Williams | 1994-08-09 |
| 4586001 | Low voltage push-pull amplifier | — | 1986-04-29 |
| 4210163 | Hair roller device | Paul F. Savage | 1980-07-01 |