Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365230 | Electric axle with compact electric machine and gearbox arrangement | Andy Perakes, Eric M. Engerman, Rick C. Sigmon | 2025-07-22 |
| 12066096 | Systems for differential assembly | Benjamin Powell | 2024-08-20 |
| 12013018 | Multi-speed gearbox with a gear-clutch assembly | Eric M. Engerman, Amar NIVARTHI | 2024-06-18 |
| 11994205 | Integrated gear oil shroud and pump oil pickup | Benjamin Powell | 2024-05-28 |
| 11949319 | Multi-speed gearbox and the drive axle made therewith | Gowrisankar Devaraj, Eric M. Engerman, Charles B. Lohr, Gordon M. McIndoe, Travis J. Miller +2 more | 2024-04-02 |
| 11621606 | Multi-speed gearbox and the drive axle made therewith | Gowrisankar Devaraj, Eric M. Engerman, Charles B. Lohr, Gordon M. McIndoe, Travis J. Miller +2 more | 2023-04-04 |
| 11415208 | Multi-speed gearbox with a gear-clutch assembly | Eric M. Engerman, Amar NIVARTHI | 2022-08-16 |
| 11092214 | High ratio traction drive transmission | Daniel J. Dawe, Joseph J. Horak, Jeremy M. Kaiser, Charles B. Lohr, Sebastian J. Peters +1 more | 2021-08-17 |
| 8132864 | Child safety seat with emergency harness release | Michael M. Blackmon, Daniel T. Daly | 2012-03-13 |