Tomas; Ernst
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tomas; Ernst.The latest application filed is for "electromagnetic actuator for a speaker or a sound transducer with a multimetal layer connection between the voice coil and the magnet system".
- Tomas; Ernst - Strasshof an der Nordbahn AT
- Tomas; Ernst - Stasshof an der Nordbahn N/A AT
- Tomas; Ernst - Strasshof Am Der Nordbahn AT
| Patent | Date |
|---|---|
| Electromagnetic Actuator For A Speaker Or A Sound Transducer With A High-strength Metal Connection Between The Voice Coil And The Magnet System App 20210368277 - Otto; Gustav ; et al. | 2021-11-25 |
| Electromagnetic Actuator For A Speaker Or A Sound Transducer With A Multimetal Layer Connection Between The Voice Coil And The Magnet System App 20210368276 - Otto; Gustav ; et al. | 2021-11-25 |
| Coil extension element Grant 11,051,111 - Heidinger , et al. June 29, 2 | 2021-06-29 |
| Coil Extension Element App 20190052972 - Heidinger; Franz ; et al. | 2019-02-14 |
| Hearing Aid Compatible Mobile Speaker App 20160157019 - Tomas; Ernst ; et al. | 2016-06-02 |
| Loudspeaker with port comprising a particle filter Grant 9,137,593 - Klein , et al. September 15, 2 | 2015-09-15 |
| Loudspeaker With Port Comprising A Particle Filter App 20140079252 - Klein; Erich ; et al. | 2014-03-20 |
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