Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10194676 | Crumb process | Karina Wehrle | 2019-02-05 |
| 9167846 | Extruder | Karina Wehrle, Kamyar Nabavi, Peter Gibbs | 2015-10-27 |
| 6165531 | Molding process | William Harding, Neil Willcocks, Thomas M. Collins, Tracey Dianne Ziener | 2000-12-26 |
| 5347756 | Pivotal and adjustable closure vertical rail louver system | Glenn T. Mushrush | 1994-09-20 |