Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9570943 | Electrical accumulator unit for providing auxiliary power to an electrical network | Marco Amrhein, Eric A. Walters, Steven M. Iden | 2017-02-14 |
| 8513829 | Electrical accumulator unit for providing auxiliary power to an electrical network | Marco Amrhein, Eric A. Walters, Steven M. Iden | 2013-08-20 |
| 8134104 | Reflective surface for solar energy collector | Marc Finot | 2012-03-13 |
| 8049150 | Solar collector with end modifications | Eric Johnson, James L. Bilodeau, John L. Nightingale, Marc Finot | 2011-11-01 |
| 7952057 | Reflective surface for solar energy collector | Marc Finot | 2011-05-31 |
| 7904267 | Adaptive resolver compensation controller | Marco Amrhein | 2011-03-08 |