Issued Patents All Time
Showing 76–100 of 409 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439790 | Multi-speed transmission having three planetary gear sets | Clinton E. Carey, Scott H. Wittkopp, James M. Hart | 2013-05-14 |
| 8439789 | Multi-speed transmission having three planetary gear sets | James M. Hart, James B. Borgerson, Scott H. Wittkopp, Clinton E. Carey | 2013-05-14 |
| 8435153 | Multi-speed transmission | James M. Hart, Scott H. Wittkopp, Clinton E. Carey | 2013-05-07 |
| 8435152 | Eight speed automatic transmission | Clinton E. Carey, James M. Hart, Scott H. Wittkopp | 2013-05-07 |
| 8430784 | Multi-speed transmission having four planetary gear sets | James M. Hart, Scott H. Wittkopp, Edward W. Mellet | 2013-04-30 |
| 8425371 | Multi-speed transmission having three planetary gear sets | James M. Hart, Scott H. Wittkopp, Clinton E. Carey | 2013-04-23 |
| 8425369 | Multi-speed transmission | Scott H. Wittkopp, James M. Hart, Edward W. Mellet | 2013-04-23 |
| 8425368 | Transmission having at least ten speeds | Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2013-04-23 |
| 8425367 | Transmission having at least ten speeds | Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2013-04-23 |
| 8425366 | Multi-speed transmission having three planetary gear sets | Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2013-04-23 |
| 8425365 | Planetary layshaft transmission | Scott H. Wittkopp, James M. Hart | 2013-04-23 |
| 8419585 | Multi-speed transmission having stacked planetary gear sets | Scott H. Wittkopp, Edward W. Mellet, James M. Hart | 2013-04-16 |
| 8419584 | Multi-speed transmission having two planetary gear sets | Scott H. Wittkopp, James M. Hart, Clinton E. Carey, Edward W. Mellet | 2013-04-16 |
| 8414445 | Transmission having at least eight speeds | Clinton E. Carey, James M. Hart, Scott H. Wittkopp | 2013-04-09 |
| 8409048 | Planetary layshaft transmission | Scott H. Wittkopp, James M. Hart | 2013-04-02 |
| 8409046 | Multi-speed transmission with external drive gearsets | — | 2013-04-02 |
| 8409045 | Multi-speed transmission | Edward W. Mellet, Scott William Heitzenrater, James M. Hart | 2013-04-02 |
| 8403805 | Multi-speed transmission | Gregory Hukill, Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2013-03-26 |
| 8403804 | Multi-speed transaxle | Clinton E. Carey, Scott H. Wittkopp, James M. Hart | 2013-03-26 |
| 8398514 | Three-mode hybrid powertrain with two motor/generators | — | 2013-03-19 |
| 8388479 | Automatic transmission having torque converter bypass | Donald L. Dusenberry | 2013-03-05 |
| 8388488 | Eight, nine and ten speed automatic transmissions | Clinton E. Carey | 2013-03-05 |
| 8388485 | Nine speed automatic transmission | James B. Borgerson | 2013-03-05 |
| 8376896 | Multi-speed transmission having three planetary gear sets | James M. Hart, Scott H. Wittkopp, James B. Borgerson | 2013-02-19 |
| 8376893 | Multi-speed transmission | Scott H. Wittkopp, James M. Hart, Clinton E. Carey | 2013-02-19 |