Issued Patents 2004
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832675 | Flat disk spring assembly for automatic transmissions | Anthony L. Smith, Andrew L. Bartos, Patrick B. Usoro | 2004-12-21 |
| 6780141 | Method and system for reducing tip-out oscillation effects in an automatic transmission | Anthony L. Smith | 2004-08-24 |
| 6780138 | Family of multi-speed planetary transmission mechanisms having three planetary gearsets, three clutches, and two brakes | Madhusudan Raghavan, Patrick B. Usoro | 2004-08-24 |
| 6776738 | Family of multi-speed transmissions with a stationary planetary member and input clutches | Madhusudan Raghavan, Patrick B. Usoro, Chunhao J. Lee, Norman K. Bucknor | 2004-08-17 |
| 6773371 | Family of multi-speed transmissions having interconnected planetary gearsets and input clutches | Chunhao J. Lee, Madhusudan Raghavan, Patrick B. Usoro | 2004-08-10 |
| 6746358 | Planetary transmissions with three interconnected gear sets and six selectable torque transmitting devices | Norman K. Bucknor, Madhusudan Raghavan, Patrick B. Usoro | 2004-06-08 |
| 6743147 | Family of multi-speed planetary transmissions having a clutched input and one stationary member | Patrick B. Usoro, Chunhao J. Lee, Norman K. Bucknor, Madhusudan Raghavan | 2004-06-01 |
| 6736752 | Family of multi-speed transmissions with three planetary gearsets | Patrick B. Usoro, Madhusudan Raghavan | 2004-05-18 |
| 6716131 | Family of multi-speed power transmissions with three gearsets | Patrick B. Usoro, Madhusudan Raghavan | 2004-04-06 |
| 6716130 | Family of multi-speed transmissions with interconnected planetary gearsets and a plurality of input clutches | Norman K. Bucknor, Madhusudan Raghavan, Patrick B. Usoro, Chunhao J. Lee | 2004-04-06 |
| 6709359 | Family of multi-speed transmission mechanisms having three planetary gear sets and five torque-transmitting mechanisms | Patrick B. Usoro, Madhusudan Raghavan | 2004-03-23 |
| 6709358 | Family of multi-speed transmission mechanisms having three planetary gearsets and five torque-transmitting mechanisms | Madhusudan Raghavan, Patrick B. Usoro | 2004-03-23 |
| 6705967 | Six-speed transmission with three planetary gear sets and five torque transmitting mechanisms | Madhusudan Raghavan, Patrick B. Usoro, Raymond J. Haka | 2004-03-16 |
| 6679802 | Family of multi-speed planetary transmission mechanisms having fixed interconnections and six torque-transmitting mechanisms | Madhusudan Raghavan, Patrick B. Usoro | 2004-01-20 |
| 6679803 | Family of multi-speed power transmission mechanisms having three interconnected planetary gearsets | Madhusudan Raghavan, Patrick B. Usoro | 2004-01-20 |
| 6672988 | Multi-speed planetary transmissions with a stationary member | Madhusudan Raghavan, Patrick B. Usoro | 2004-01-06 |