Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11639094 | Distributed drivetrain architectures for commercial vehicles with a hybrid electric powertrain and dual range disconnect axles | Krishna Kumar, Steven J. Wesolowski, James F. Ziech | 2023-05-02 |
| 11001134 | Distributed drivetrain architectures for commercial vehicles with a hybrid electric powertrain and dual range disconnect axles | Krishna Kumar, Steven J. Wesolowski, James F. Ziech | 2021-05-11 |
| 10807466 | Electric drivetrain axles with multi-speed gearboxes | Krishna Kumar, Steven J. Wesolowski | 2020-10-20 |
| 10486521 | Distributed drivetrain architectures for commercial vehicles with a hybrid electric powertrain | Krishna Kumar, Steven J. Wesolowski, James F. Ziech | 2019-11-26 |
| 10030748 | Continuously variable transmission | — | 2018-07-24 |
| 10006529 | Off-highway continuously variable planetary-based multimode transmission including infinite variable transmission and direct continuously variable transmission | Matthias W. J. Byltiauw | 2018-06-26 |
| 7707905 | Shift mechanism for a manual planetary transmission | — | 2010-05-04 |
| 7478709 | Vibration damping apparatus | James Springer, Robert S. Samanich | 2009-01-20 |
| 7458913 | Power transmission | Joel M. Maguire | 2008-12-02 |
| 7437963 | Power transmission | Hamid Vahabzadeh | 2008-10-21 |
| 7291087 | Planetary manual transmission | Madhusudan Raghavan | 2007-11-06 |
| 7168541 | Manual planetary transmission with synchronizer clutches and brakes | Paul D. Stevenson, Douglas Armstrong | 2007-01-30 |
| 7165567 | Valve apparatus for compensating centrifugal forces | Paul D. Stevenson | 2007-01-23 |
| 7163095 | Clutch assembly with vibration damper | James Springer, Robert S. Samanich, Joel M. Maguire, Peter E. Devlin | 2007-01-16 |
| 7163483 | Three speed transfer case with two transfer chains | — | 2007-01-16 |
| 7140267 | Multi-speed dual clutch transmission | — | 2006-11-28 |
| 7128682 | Planetary manual transmission | — | 2006-10-31 |
| 7101301 | Two-speed transfer case with center differential | — | 2006-09-05 |
| 7100472 | Two speed transfer case having two transfer chains | — | 2006-09-05 |
| 7070535 | Shift mechanism for a manual planetary transmission | Scott H. Wittkopp | 2006-07-04 |
| 7070532 | Planetary transmission having a rotating-type torque-transmitting mechanism with a stationary piston | Paul D. Stevenson | 2006-07-04 |
| 7062984 | Vehicle powertrain with two-wheel and four-wheel drive ratios | — | 2006-06-20 |
| 7011597 | Multi-speed transmission | — | 2006-03-14 |
| 7011596 | Transfer case | — | 2006-03-14 |
| 7004881 | Dual input clutch transmission having synchronizers for establishing speed ratios | — | 2006-02-28 |