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Erwin Kuipers
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Wolfhausen, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for facilitating user control of ambient sound...
Patent number
11,863,939
Issue date
Jan 2, 2024
SONOVA AG
Matthias Riepenhoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hearing device comprising a slidable member
Patent number
11,832,064
Issue date
Nov 28, 2023
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hearing device comprising a vent and an acoustic valve
Patent number
11,792,564
Issue date
Oct 17, 2023
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Avoidance of user discomfort due to pressure differences by vent va...
Patent number
11,647,342
Issue date
May 9, 2023
SONOVA AG
Erwin Kuipers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hearing device assemblies
Patent number
11,622,215
Issue date
Apr 4, 2023
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Avoidance of user discomfort due to pressure differences by vent va...
Patent number
11,343,616
Issue date
May 24, 2022
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hearing device comprising an active vent and method for its operation
Patent number
11,234,087
Issue date
Jan 25, 2022
SONOVA AG
Hans-Ueli Roeck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hearing device with active vent comprising solenoid
Patent number
11,197,109
Issue date
Dec 7, 2021
SONOVA AG
Christian Landolt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hearing device comprising a vent with an adjustable acoustic valve
Patent number
11,122,358
Issue date
Sep 14, 2021
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ear piece with active vent control
Patent number
11,082,781
Issue date
Aug 3, 2021
SONOVA AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Avoidance of user discomfort due to pressure differences by vent va...
Patent number
10,939,215
Issue date
Mar 2, 2021
SONOVA AG
Erwin Kuipers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Selecting a Sound Processing Delay Scheme f...
Publication number
20240073629
Publication date
Feb 29, 2024
Ralph Peter Derleth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROTECTIVE ELEMENT FOR AN ELECTROACOUSTIC TRANSDUCER OF A HEARING D...
Publication number
20240064481
Publication date
Feb 22, 2024
Sonova AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods for Facilitating User Control of Ambient Sound...
Publication number
20230224648
Publication date
Jul 13, 2023
Matthias Riepenhoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hearing device comprising a slidable member
Publication number
20220295199
Publication date
Sep 15, 2022
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hearing Device Comprising a Vent and an Acoustic Valve
Publication number
20220256280
Publication date
Aug 11, 2022
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AVOIDANCE OF USER DISCOMFORT DUE TO PRESSURE DIFFERENCES BY VENT VA...
Publication number
20220232330
Publication date
Jul 21, 2022
Sonova AG
Erwin Kuipers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hearing Device Assemblies
Publication number
20210185463
Publication date
Jun 17, 2021
Sonova AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hearing Device
Publication number
20210144491
Publication date
May 13, 2021
Christian Landolt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hearing Device Including a Battery and an Acoustic Valve
Publication number
20210144492
Publication date
May 13, 2021
Sonova AG
Manuel Weibel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hearing device comprising an active vent and method for its operation
Publication number
20210092536
Publication date
Mar 25, 2021
Sonova AG
Hans-Ueli Roeck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AVOIDANCE OF USER DISCOMFORT DUE TO PRESSURE DIFFERENCES BY VENT VA...
Publication number
20210051419
Publication date
Feb 18, 2021
Sonova AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EAR PIECE WITH ACTIVE VENT CONTROL
Publication number
20210044910
Publication date
Feb 11, 2021
Sonova AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AVOIDANCE OF USER DISCOMFORT DUE TO PRESSURE DIFFERENCES BY VENT VA...
Publication number
20200314560
Publication date
Oct 1, 2020
Sonova AG
Erwin Kuipers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEARING DEVICE COMPRISING A VENT WITH AN ADJUSTABLE ACOUSTIC VALVE
Publication number
20200314532
Publication date
Oct 1, 2020
Sonova AG
Erwin Kuipers
H04 - ELECTRIC COMMUNICATION TECHNIQUE