Brouwer; Theodorus Geradus Maria
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brouwer; Theodorus Geradus Maria.The latest application filed is for "method of determining a status of an acoustic feedback path of a head wearable hearing device and a head wearable hearing device".
- Brouwer; Theodorus Geradus Maria - Heemstede NL
- Brouwer; Theodorus Geradus Maria - Hoofddorp NL
- Brouwer; Theodorus Geradus Maria - Heemsteded N/A NL
| Patent | Date |
|---|---|
| Method of determining a status of an acoustic feedback path of a head wearable hearing device and a head wearable hearing device Grant 11,317,222 - Brouwer , et al. April 26, 2 | 2022-04-26 |
| Method of determining a status of an acoustic feedback path of a head wearable hearing device and a head wearable hearing device App 20210377673 - BROUWER; Theodorus Geradus Maria ; et al. | 2021-12-02 |
| Hearing device including a vibration preventing arrangement Grant 11,082,784 - de Ruijter , et al. August 3, 2 | 2021-08-03 |
| Method Of Determining A Status Of An Acoustic Feedback Path Of A Head Wearable Hearing Device And A Head Wearable Hearing Device App 20210185454 - BROUWER; Theodorus Geradus Maria ; et al. | 2021-06-17 |
| Personal hearing device Grant 10,945,084 - Lawand , et al. March 9, 2 | 2021-03-09 |
| Electronic circuit and in-ear piece for a hearing device Grant 10,887,705 - Lafort , et al. January 5, 2 | 2021-01-05 |
| Sound channel element with a valve and a transducer with the sound channel element Grant 10,869,119 - Lawand , et al. December 15, 2 | 2020-12-15 |
| Valve, a transducer comprising a valve, a hearing device and a method Grant 10,805,746 - Bolsman , et al. October 13, 2 | 2020-10-13 |
| Ear bud or dome Grant 10,425,714 - Lawand , et al. Sept | 2019-09-24 |
| Electronic Circuit And In-ear Piece For A Hearing Device App 20190246219 - Lafort; Adrianus Maria ; et al. | 2019-08-08 |
| Sound Channel Element With A Valve And A Transducer With The Sound Channel Element App 20190116416 - Lawand; Nishant ; et al. | 2019-04-18 |
| Valve, A Transducer Comprising A Valve, A Hearing Device And A Method App 20190116437 - Bolsman; Caspar Titus ; et al. | 2019-04-18 |
| Personal Hearing Device App 20190116436 - Lawand; Nishant ; et al. | 2019-04-18 |
| Hearing Device Including A Vibration Preventing Arrangement App 20190020958 - de Ruijter; Laurens ; et al. | 2019-01-17 |
| Hearing aid comprising an insert member Grant 10,034,106 - van den Berg , et al. July 24, 2 | 2018-07-24 |
| Dome for a personal audio device Grant 10,021,472 - Cabrera , et al. July 10, 2 | 2018-07-10 |
| Ear Bud Or Dome App 20180109862 - Lawand; Nishant ; et al. | 2018-04-19 |
| Dome For A Personal Audio Device App 20170303029 - Cabrera; Andres Alberto Alvarez ; et al. | 2017-10-19 |
| Hearing Aid Comprising An Insert Member App 20160286324 - van den Berg; Konrad ; et al. | 2016-09-29 |
| Method for producing a tube for a hearing aid Grant 9,055,380 - van Hal , et al. June 9, 2 | 2015-06-09 |
| Multi-layer armature for moving armature receiver Grant 8,995,705 - van Reeuwijk , et al. March 31, 2 | 2015-03-31 |
| Method For Producing A Tube For A Hearing Aid App 20130136284 - van Hal; Paul Christiaan ; et al. | 2013-05-30 |
| Multi-layer Armature For Moving Armature Receiver App 20120155694 - Reeuwijk; Sietse Jacob van ; et al. | 2012-06-21 |
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