Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549584 | System and method for controlling pump performance in a transmission | Charles F. Long | 2023-01-10 |
| 10830343 | System and method for controlling pump performance in a transmission | Charles F. Long | 2020-11-10 |
| 10451178 | Engine-off auxiliary hydraulic pressurization system and method for a transmission | Charles F. Long, Phillip F. McCauley | 2019-10-22 |
| 10253874 | System and method for controlling pump performance in a transmission | Charles F. Long | 2019-04-09 |
| 9772032 | Hydraulic system and method for a hybrid vehicle | Charles F. Long | 2017-09-26 |
| 9765877 | Electronically controlled range valve for multi-speed planetary transmission | Charles F. Long | 2017-09-19 |
| 9709163 | System and method for controlling pump performance in a transmission | Charles F. Long | 2017-07-18 |
| 9494229 | Modulation control system and method for a hybrid transmission | Charles F. Long | 2016-11-15 |
| 9429275 | Clogged filter detection system and method | Charles F. Long, William J. Summers, Duane E. Colter | 2016-08-30 |
| 9382822 | System and method for adaptive control of a hydraulic control system of a transmission | Charles F. Long | 2016-07-05 |
| 9383004 | System and method for feed forward control of a hydraulic control system of a transmission | Charles F. Long | 2016-07-05 |
| 9309792 | System and method for controlling pump performance in a transmission | Charles F. Long | 2016-04-12 |
| 9206896 | Engine-off auxiliary hydraulic pressurization system and method for a transmission | Charles F. Long, Phillip F. McCauley | 2015-12-08 |
| 9182034 | Modulation control system and method for a hybrid transmission | Charles F. Long | 2015-11-10 |
| 9108499 | Hydraulic system and method for a hybrid vehicle | Charles F. Long | 2015-08-18 |
| 8858378 | Electronically controlled range valve for multi-speed planetary transmission | Charles F. Long | 2014-10-14 |
| 8403791 | Manual valve control for multi-speed planetary transmission | Charles F. Long | 2013-03-26 |
| 8371988 | Electronically controlled range valve for multi-speed planetary transmission | Charles F. Long | 2013-02-12 |
| 8206254 | Manual valve control for multi-speed planetary transmission | Charles F. Long | 2012-06-26 |
| 8070637 | Manual valve control for multi-speed planetary transmission | Charles F. Long | 2011-12-06 |
| 7896769 | Manual valve control for multi-speed planetary transmission | Charles F. Long | 2011-03-01 |