Issued Patents All Time
Showing 76–94 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066613 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2011-11-29 |
| 7976426 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2011-07-12 |
| 7967719 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2011-06-28 |
| 7963880 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2011-06-21 |
| 7959533 | Continuously variable transmission | Jon M. Nichols, Brad P. Pohl, Daniel J. Dawe, Oronde J. Armstrong, Loren T. McDaniel +7 more | 2011-06-14 |
| 7914029 | Continuously variable transmission | Donald C. Miller, Robert A. Smithson, Brad P. Pohl, Jon M. Nichols | 2011-03-29 |
| 7909727 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2011-03-22 |
| 7871353 | Continuously variable transmission | Jon M. Nichols, Brad P. Pohl, Daniel J. Dawe, Oronde J. Armstrong, Loren T. McDaniel +7 more | 2011-01-18 |
| 7785228 | Torsion disc for use in a continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2010-08-31 |
| 7762919 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2010-07-27 |
| 7762920 | Continuously variable transmission | Robert A. Smithson, Brad P. Pohl, Oronde J. Armstrong, Donald C. Miller, Daniel J. Dawe +4 more | 2010-07-27 |
| 6663532 | Dual strategy control for a toroidal drive type continuously variable transmission | Gordon M. McIndoe, John M. Loeffler | 2003-12-16 |
| 5607372 | Co-axial drive for a toroidal drive type transmission | — | 1997-03-04 |
| 5540631 | Continuously variable transmission with a hydraulic control system | William J. Heidemann | 1996-07-30 |
| 5417620 | Loading device for continuously variable transmission | William J. Heidemann | 1995-05-23 |
| 5330396 | Loading device for continuously variable transmission | William J. Heidemann | 1994-07-19 |
| 4996891 | Infinitely variable traction roller transmission | Charles E. Kraus | 1991-03-05 |
| 4974466 | Infinitely variable traction roller transmission | Charles E. Kraus | 1990-12-04 |
| 4800853 | Adiabatic internal combustion engine | Charles E. Kraus | 1989-01-31 |