Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326688 | Planetary gear set | — | 2022-05-10 |
| 10941846 | Differential assembly having an overhanging ring gear | Dhanapal Vittala Raya, Tao Peng, Kristen G. Byrd | 2021-03-09 |
| 10801602 | Axle assembly having counterphase planet gears | Tao Peng | 2020-10-13 |
| 10330184 | Bogie axle assembly | Tomaz Dopico Varela | 2019-06-25 |
| 10065455 | Axle assembly having a wet disc brake | — | 2018-09-04 |
| 10036449 | Axle assembly having a sun gear positioning arrangement | Tomaz Dopico Varela | 2018-07-31 |
| 9862231 | Bogie axle system | Tomaz Dopico Varela | 2018-01-09 |
| 9834038 | Axle assembly having a bearing preload bolt | — | 2017-12-05 |
| 9759289 | Bogie axle assembly | Tomaz Dopico Varela | 2017-09-12 |
| 9022893 | Hypoid gear set for drive axle | Wagner Yukio Hirao, Tomaz Dopico Varela, Silvio M. Yamada | 2015-05-05 |
| 8827054 | Brake caliper mounting assembly | Tomaz Dopico Varela, Kou Yang | 2014-09-09 |
| 6991572 | Differential locking mechanism for a drive axle assembly | — | 2006-01-31 |
| 6890039 | Independently rotating wheels | — | 2005-05-10 |
| 6872163 | Planetary wheelend | — | 2005-03-29 |
| 6852058 | Hollow pinion support | Jack Darrin Oates | 2005-02-08 |
| 6672985 | Independently rotating wheels with planetary drive | Leonard R. Elliott, Michael E. Johnson | 2004-01-06 |
| 6569053 | Eccentric pinion cage | Wagner Yukio Hirao | 2003-05-27 |
| 6200241 | Differential and drive pinion assembly | Carlos Pinotti | 2001-03-13 |