Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10594244 | Regenerative energy system for ground transportation vehicles | Margaret G. Brier, Chelsea R. Fischbach, Scott M. Ogilvie, Johnson Qu, Ayyappa P. Vemulkar | 2020-03-17 |
| 10135376 | Regenerative energy system for ground transportation vehicles | Margaret G. Brier, Chelsea R. Fischbach, Scott M. Ogilvie, Johnson Qu, Ayyappa P. Vemulkar | 2018-11-20 |
| 9748885 | Regenerative energy system for ground transportation vehicles | Margaret G. Brier, Chelsea R. Fischbach, Scott M. Ogilvie, Johnson Qu, Ayyappa P. Vemulkar | 2017-08-29 |
| 9457687 | Regenerative energy system for ground transportation vehicles | Margaret G. Brier, Chelsea R. Fischbach, Scott M. Ogilvie, Johnson Qu, Ayyappa P. Vemulkar | 2016-10-04 |
| 9050896 | Regenerative energy system for ground transportation vehicles | Margaret G. Brier, Chelsea R. Fischbach, Scott M. Ogilvie, Johnson Qu, Ayyappa P. Vemulkar | 2015-06-09 |