Uppal; Sohan L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uppal; Sohan L..The latest application filed is for "torque generator steering device".
- Uppal; Sohan L. - Bloomington MN
- Uppal; Sohan L. - Hopkins MN
| Patent | Date |
|---|---|
| Torque generator steering device Grant 5,873,243 - Uppal , et al. February 23, 1 | 1999-02-23 |
| Modular motor Grant 5,211,551 - Uppal , et al. May 18, 1 | 1993-05-18 |
| Gerotor motor and improved valve drive therefor Grant 5,100,310 - Uppal March 31, 1 | 1992-03-31 |
| Low-speed, high-torque gerotor motor and improved valving therefor Grant 4,992,034 - Uppal February 12, 1 | 1991-02-12 |
| Motor lubrication with no external case drain Grant 4,762,479 - Uppal August 9, 1 | 1988-08-09 |
| Stability Means For A Controller For Fluid Pressure Operated Devices Grant 3,819,307 - Uppal June 25, 1 | 1974-06-25 |
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