Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232921 | Multifunction thruster assembly for watercraft | Thomas M. Ayotte, Chris Todter, Michael M. Todter | 2019-03-19 |
| 9302564 | Tuned air extractor to prevent wind throb in a vehicle | Chris Todter, Bill Gulker, Fei Liu, Yongjian Chen, Artem Poliakov +1 more | 2016-04-05 |
| 5937070 | Noise cancelling systems | Chris Todter, Paul Graeme Bremner | 1999-08-10 |
| 5862234 | Active noise cancellation system | Chris Todter, Paul Graeme Bremner | 1999-01-19 |