Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9649910 | Running a PHEV in EV mode under cold conditions | Ahmed El-Bahrawy, Barne Corneliusson | 2017-05-16 |
| 7357700 | Riding floor polishing and grinding machine for treating concrete, terrazzo, stone and similar surfaces | Mitchell Stanley Withem | 2008-04-15 |