Issued Patents All Time
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242915 | Selectable one-way clutch in two speed drive unit of electrical vehicle | Chunhao J. Lee, Farzad Samie, Norman K. Bucknor | 2022-02-08 |
| 11235667 | Multi-speed electric vehicle power-on upshift control | — | 2022-02-01 |
| 10922906 | Monitoring and diagnosing vehicle system problems using machine learning classifiers | Yue Wang, Ibrahim Haskara, David Sun, Yusheng Zou, Shiming Duan +1 more | 2021-02-16 |
| 10767729 | Chain composed of different pitch links with repeated sequence | Chengwu Duan, Jian Yao | 2020-09-08 |
| 10473195 | Continuously-variable transmission | Chengwu Duan, Farzad Samie, Jian Yao | 2019-11-12 |
| 10337609 | Clutch control in a continuously variable transmission | Chunhao J. Lee, Dongxu Li, Farzad Samie, Kumar V. Hebbale | 2019-07-02 |
| 10247292 | Vehicle starting clutch-damper assembly | Kumar V. Hebbale, Dongxu Li | 2019-04-02 |
| 10161517 | Method and apparatus to control a continuously variable transmission | K V Hebbale, Chunhao J. Lee, Heather N. Allen | 2018-12-25 |
| 10082206 | Control of a continuously variable transmission using fast fourier transformation | Chunhao J. Lee | 2018-09-25 |
| 9482329 | Multi-mode transmission for vehicle powertrain system | Chunhao J. Lee, Kumaraswamy V. Hebbale, Farzad Samie | 2016-11-01 |
| 9482328 | Multi-mode transmission for vehicle powertrain system | Chunhao J. Lee, Kumaraswamy V. Hebbale, Farzad Samie | 2016-11-01 |
| 9358867 | Micro electro-mechanical system (MEMS) based hydraulic control system for full hybrid vehicles | Chunhao J. Lee, Farzad Samie, Kumaraswamy V. Hebbale, Dongxu Li, Andrew L. Bartos +1 more | 2016-06-07 |
| 9194490 | Micro-electro-mechanical-systems based hydraulic control system for a wet dual clutch transmission | Farzad Samie, Chunhao J. Lee, Dongxu Li, Kumaraswamy V. Hebbale, Andrew L. Bartos +1 more | 2015-11-24 |
| 9057409 | Dry dual clutch transmission actuation system using electrical motor with force aided lever | Li Chen, Jian Yao, Chunhao J. Lee, Chengliang Yin, Farzad Samie +1 more | 2015-06-16 |
| 8936141 | Micro-electro-mechanical-systems based hydraulic control for a powertrain | Farzad Samie, Kumaraswamy V. Hebbale, Chunhao J. Lee, Dongxu Li, Andrew L. Bartos +1 more | 2015-01-20 |
| 8935971 | Micro-electro-mechanical-systems based hydraulic control for a powertrain | Farzad Samie, Andrew L. Bartos, Chunhao J. Lee, Kumaraswamy V. Hebbale, Dongxu Li +1 more | 2015-01-20 |
| 8925699 | Powertrain pressure and flow control system for automatic transmissions | Dongxu Li, Farzad Samie, Chunhao J. Lee, Kumaraswamy V. Hebbale, Andrew L. Bartos +2 more | 2015-01-06 |
| 8887891 | Powertrain pressure and flow control system for dog clutches | Chunhao J. Lee, Farzad Samie, Kumaraswamy V. Hebbale, Dongxu Li, Andrew L. Bartos +1 more | 2014-11-18 |
| 8845491 | Micro-electro-mechanical-system (MEMS) based hydraulic control system for automated manual transmissions | Dongxu Li, Farzad Samie, Chunhao J. Lee, Kumaraswamy V. Hebbale, Andrew L. Bartos +2 more | 2014-09-30 |
| 8844702 | Powertrain pressure control system | Chunhao J. Lee, Farzad Samie, Dongxu Li, Kumaraswamy V. Hebbale, Andrew L. Bartos +1 more | 2014-09-30 |
| 8844694 | Micro-electro-mechanical-systems based hydraulic control system for a dry dual clutch transmission | Kumaraswamy V. Hebbale, Farzad Samie, Chunhao J. Lee, Dongxu Li, Andrew L. Bartos +1 more | 2014-09-30 |
| 8800404 | Micro-electro-mechanical-system (MEMS) based hydraulic control system for mild hybrid vehicles | Chunhao J. Lee, Farzad Samie, Kumaraswamy V. Hebbale, Dongxu Li, Andrew L. Bartos +1 more | 2014-08-12 |
| 8794417 | Powertrain pressure and flow control system for a torque converter clutch | Chunhao J. Lee, Farzad Samie, Kumaraswamy V. Hebbale, Dongxu Li, Andrew L. Bartos +1 more | 2014-08-05 |
| 8794411 | Powertrain pressure control system | Chunhao J. Lee, Farzad Samie, Kumaraswamy V. Hebbale, Dongxu Li, Andrew L. Bartos +1 more | 2014-08-05 |
| 8708854 | Torque transmitting system | Li Chen, Jian Yao, Chunhao J. Lee, Farzad Samie, Yu Dong +1 more | 2014-04-29 |