Afresne; Jean-Loup Nat
Patent Applications and Registrations
Patent applications and USPTO patent grants for Afresne; Jean-Loup Nat.The latest application filed is for "electroacoustic conversion chain with selectively powered coil".
- Afresne; Jean-Loup Nat - Bournens CH
| Patent | Date |
|---|---|
| Electroacoustic conversion chain with selectively powered coil Grant 10,142,753 - Petroff , et al. Nov | 2018-11-27 |
| Electroacoustic Conversion Chain With Selectively Powered Coil App 20160142841 - PETROFF; Antoine ; et al. | 2016-05-19 |
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