Haas; Frank J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haas; Frank J..The latest application filed is for "system and method for drift compensation when using pulse count controlled motors".
- Haas; Frank J. - Northville MI
- Haas; Frank J. - Livonia MI
- Haas; Frank J. - Harper Woods MI
| Patent | Date |
|---|---|
| System and method for drift compensation when using pulse count controlled motors Grant 7,190,129 - Haas March 13, 2 | 2007-03-13 |
| Apparatus for DC motor position detection with capacitive ripple current extraction Grant 7,064,509 - Fu , et al. June 20, 2 | 2006-06-20 |
| Apparatus and method for dynamic font switching Grant 4,274,079 - Todd , et al. June 16, 1 | 1981-06-16 |
| Voltage regulator with current limiting circuitry Grant 4,218,647 - Haas August 19, 1 | 1980-08-19 |
| Document processing, character reading apparatus Grant 4,088,982 - Haas May 9, 1 | 1978-05-09 |
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