Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815374 | Braking grid cooling system | Gabriel E. Widmer, Justin P. Widmer | 2017-11-14 |
| 8264116 | Motor/generator phase insulation article and method for manufacturing | Joseph A. Zahora, Ralph Gutman | 2012-09-11 |