Issued Patents All Time
Showing 126–150 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8332109 | Closed-loop feedback control and reduction of the torque converter clutch slip for enhanced drivability for heavy tip-in maneuvers | Paul G. Otanez, Chunhao J. Lee, Scott A. Hearld, Xu Chen, Daniel J. Wickman +1 more | 2012-12-11 |
| 8306709 | Engagement of selectable one-way clutch or mechanical diode by active engine speed control | Chunhao J. Lee | 2012-11-06 |
| 8296020 | Use of selectable one-way clutch in hybrid powertrain | Chunhao J. Lee, Alan G. Holmes | 2012-10-23 |
| 8287411 | Hybrid transmission with integrated torque machine | Chunhao J. Lee, Norman K. Bucknor, Kumaraswamy V. Hebbale, Anthony L. Smith | 2012-10-16 |
| 8231492 | Torque transmitting device | Li Chen, Chengliang Yin, Jie Shu, Jian Yao, Chunhao J. Lee +2 more | 2012-07-31 |
| 8221282 | Synchronizer in electro-mechanical transmission | Alexander Millerman, Chunhao J. Lee | 2012-07-17 |
| 8210979 | Dual-piston normally-engaged clutch | Gary L. Jones, Chunhao J. Lee, Kumaraswamy V. Hebbale, Andrew L. Bartos, John I. Manole | 2012-07-03 |
| 8202198 | Front wheel drive automatic transmission with a selectable one-way clutch | Andrew L. Bartos, Chunhao J. Lee | 2012-06-19 |
| 8201678 | Automatic transmission with normally engaged disc clutches | Gary L. Jones, Andrew L. Bartos | 2012-06-19 |
| 8196724 | Method and apparatus for controlling a selectable one-way clutch in an electro-mechanical transmission | Alexander Millerman, Chunhao J. Lee | 2012-06-12 |
| 8181454 | Enhanced pressure balancing of an oil pump rotor for an automatic transmission | Andrew L. Bartos | 2012-05-22 |
| 8177677 | Multi-speed transmission with selectable one-way braking clutch | Chunhao J. Lee | 2012-05-15 |
| 8100802 | Torque converter control method and apparatus | Chunhao J. Lee, Chi-Kuan Kao | 2012-01-24 |
| 8087501 | Hydraulic one-way disc clutch assembly | Andrew L. Bartos | 2012-01-03 |
| 8083042 | Selectable one-way clutch with symmetrical struts | Andrew L. Bartos | 2011-12-27 |
| 8061496 | Compact selection mechanism for a selectable one-way clutch | Andrew L. Bartos, Chunhao J. Lee | 2011-11-22 |
| 8056694 | Disc clutch assembly with separating device | — | 2011-11-15 |
| 8056690 | Rotary-type selectable one-way clutch | Alexander Millerman, Chunhao J. Lee | 2011-11-15 |
| 8042609 | Method and apparatus for improving vehicle fuel economy | Richard W. Carlson | 2011-10-25 |
| 8042669 | Rocker-type selectable one-way clutch with neutral position | Andrew L. Bartos | 2011-10-25 |
| 8042670 | Selectable one-way clutch with radial integrated forward/reverse rockers | Andrew L. Bartos | 2011-10-25 |
| 8029403 | Multi-speed transmission with selectable one-way braking clutch | Chunhao J. Lee, Chi-Kuan Kao | 2011-10-04 |
| 8011464 | Electric drive system with a selectable one-way clutch | Joel M. Maguire | 2011-09-06 |
| 8010265 | Effective driveline vibration detection algorithm in transmission TCC slip control | Chunhao J. Lee, Paul G. Otanez | 2011-08-30 |
| 7992695 | Rotary-type selectable one-way clutch | Scott H. Wittkopp, James B. Borgerson, Donald L. Dusenberry, James M. Hart, Alexander Millerman +1 more | 2011-08-09 |