Issued Patents All Time
Showing 101–125 of 205 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773371 | Family of multi-speed transmissions having interconnected planetary gearsets and input clutches | Chunhao J. Lee, Chi-Kuan Kao, Madhusudan Raghavan | 2004-08-10 |
| 6767307 | Family of multi-speed dual-clutch transmissions having four planetary gear sets and four brakes | Chunhao J. Lee | 2004-07-27 |
| 6767306 | Transmission mechanisms with three gear sets and a stationary gear member | Madhusudan Raghavan, Norman K. Bucknor | 2004-07-27 |
| 6764426 | Multi-speed dual-clutch transmissions having three interconnecting members and four brakes | Chunhao J. Lee | 2004-07-20 |
| 6764424 | Six-speed dual-clutch transmissions having planetary gear sets with three interconnecting members | Chunhao J. Lee | 2004-07-20 |
| 6758787 | Family of six-speed dual-clutch transmissions having a stationary planetary gear member | Chunhao J. Lee | 2004-07-06 |
| 6758785 | Multi-speed transmission with three planetary gearsets and input clutches | Madhusudan Raghavan, Norman K. Bucknor, Chunhao J. Lee | 2004-07-06 |
| 6758784 | Family of six-speed dual-clutch transmissions having a stationary planetary member and two brakes | Chunhao J. Lee | 2004-07-06 |
| 6755765 | Multi-speed dual-clutch planetary transmissions having three gear members continuously interconnected with output shaft | Chunhao J. Lee | 2004-06-29 |
| 6752739 | Transmission mechanisms with three gear sets and a stationary gear member | Norman K. Bucknor, Madhusudan Raghavan | 2004-06-22 |
| 6752736 | Multi-speed dual-clutch planetary transmissions having a stationary fourth gear set member | Chunhao J. Lee | 2004-06-22 |
| 6746363 | Multi-speed dual-clutch planetary transmission mechanisms having a stationary gear member and one brake | Chunhao J. Lee | 2004-06-08 |
| 6746362 | Six speed planetary transmission mechanisms with two fixed interconnections | Chunhao J. Lee, Madhusudan Raghavan | 2004-06-08 |
| 6746361 | Planetary transmissions with three gear sets and a stationary interconnecting member | Chunhao J. Lee, Norman K. Bucknor, Madhusudan Raghavan | 2004-06-08 |
| 6746360 | Transmission mechanisms with clutched input and a stationary planetary gear member | Norman K. Bucknor, Madhusudan Raghavan | 2004-06-08 |
| 6746358 | Planetary transmissions with three interconnected gear sets and six selectable torque transmitting devices | Norman K. Bucknor, Madhusudan Raghavan, Chi-Kuan Kao | 2004-06-08 |
| 6746357 | Family of six-speed dual-clutch transmissions having four planetary gear sets and three brakes | Chunhao J. Lee | 2004-06-08 |
| 6743143 | Multi-speed dual-clutch planetary transmission mechanisms having four gear sets and a stationary member | Chunhao J. Lee | 2004-06-01 |
| 6743139 | Multi-speed dual-clutch planetary transmissions having output shaft interconnected with three gear members | Chunhao J. Lee | 2004-06-01 |
| 6743140 | Family of six-speed dual-clutch transmissions having two stationary planetary gear members | Chunhao J. Lee | 2004-06-01 |
| 6743141 | Planetary transmissions with clutched input and three brakes | Norman K. Bucknor, Madhusudan Raghavan | 2004-06-01 |
| 6743144 | Multi-speed dual-clutch planetary transmissions having three continuously interconnected gear members | Chunhao J. Lee | 2004-06-01 |
| 6743145 | Planetary transmissions with three interconnected gear sets and a stationary member | Madhusudan Raghavan, Norman K. Bucknor | 2004-06-01 |
| 6743146 | Seven-speed planetary transmissions with a stationary interconnection | Madhusudan Raghavan, Chunhao J. Lee | 2004-06-01 |
| 6743147 | Family of multi-speed planetary transmissions having a clutched input and one stationary member | Chunhao J. Lee, Norman K. Bucknor, Chi-Kuan Kao, Madhusudan Raghavan | 2004-06-01 |