Yost; Donald A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yost; Donald A..The latest application filed is for "active lc filtering damping circuit with galvanic isolation".
- Yost; Donald A. - Lansdale PA
- Yost; Donald A. - Willow Grove PA
| Patent | Date |
|---|---|
| Power controller having active voltage balancing of a power supply Grant 9,444,320 - Weggel , et al. September 13, 2 | 2016-09-13 |
| Active LC filter damping circuit with galvanic isolation Grant 7,535,303 - Weggel , et al. May 19, 2 | 2009-05-19 |
| Active LC filtering damping circuit with galvanic isolation App 20060186963 - Weggel; Craig R. ; et al. | 2006-08-24 |
| Brushless Direct Current Motor Having Supervised Rotor Position Feedback App 20020101208 - YOST, DONALD A. | 2002-08-01 |
| Pulse-width modulated circuit for applying current to a load Grant 5,365,422 - Close , et al. November 15, 1 | 1994-11-15 |
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