Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070645 | Multi-speed transmission | Andrew W. Phillips, Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2011-12-06 |
| 8021266 | Multi-speed transmission | Andrew W. Phillips, Scott H. Wittkopp, Clinton E. Carey, James M. Hart | 2011-09-20 |
| 7980984 | Multi-speed transmission | Andrew W. Phillips, James M. Hart, Clinton E. Carey, Scott H. Wittkopp | 2011-07-19 |
| 7963879 | Multi-speed transmission | Andrew W. Phillips, Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2011-06-21 |
| 7905810 | Multi-speed transmission | Andrew W. Phillips, Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2011-03-15 |
| 7878941 | Multi-speed transmission | Andrew W. Phillips, Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2011-02-01 |