P&B RESEARCH AB
Patent Applications and Registrations
Patent applications and USPTO patent grants for P&B RESEARCH AB.The latest application filed is for "method and an arrangement for damping a resonance frequency".
- P&B RESEARCH AB -
- P & B Research AB - Goteborg SE
- P & B Research AB - Gothenburg SE
| Patent | Date |
|---|---|
| Method and an Arrangement for Damping a Resonance Frequency App 20080292125 - Asnes; Kristian | 2008-11-27 |
| Vibrator for bone conducted hearing aids Grant 7,319,771 - .ANG.snes January 15, 2 | 2008-01-15 |
| Vibrator damping Grant 7,242,786 - .ANG.snes July 10, 2 | 2007-07-10 |
| Coupling device for a two-part bone-anchored hearing aid apparatus Grant 7,198,596 - Westerkull April 3, 2 | 2007-04-03 |
| Hearing aid apparatus Grant 7,043,040 - Westerkull May 9, 2 | 2006-05-09 |
| Vibrator for bone conducted hearing aids Grant 6,985,599 - .ANG.snes January 10, 2 | 2006-01-10 |
| Disconnection device for implant coupling at hearing aids Grant 5,935,170 - H.ang.kansson , et al. August 10, 1 | 1999-08-10 |
| Device in hearing aids Grant 5,735,790 - H.ang.kansson , et al. April 7, 1 | 1998-04-07 |
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