Gadreau; Jean
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gadreau; Jean.The latest application filed is for "high coupling transformer adapted to a chopping supply circuit".
- Gadreau; Jean - Echirolles FR
| Patent | Date |
|---|---|
| High coupling transformer adapted to a chopping supply circuit Grant 5,184,103 - Gadreau , et al. February 2, 1 | 1993-02-02 |
| Chopper power supply including a printed circuit transformer Grant 4,937,729 - Gadreau , et al. June 26, 1 | 1990-06-26 |
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