Ear device patents for December 2025

hearing aid patents december 2025
Holly Hosford-Dunn
February 7, 2026

Nonverbal audio events

EERS Global’s patent #12502130 concerns itself with internal and external nonverbal audio events, alone or in combination, which comprise every thing from

teeth clicking, tongue clicking, blinking, eye closing, teeth grinding, throat clearing, saliva noise, swallowing, coughing, talking, yawning with inspiration, yawning with expiration, respiration, heartbeat and head or body movement, wind, earpiece insertion or removal, degrading parts

… you get the picture. Upon detection, the patent aims to use such events to enable or enhance various applications such as health monitoring, artifact removal, silent speech interface, etc.

The December 2025 patent list

Description Patent Number Assignee or Applicant Issued
Hearing device, hearing device-based systems and methods for monitoring glucose 12484811 Sonova AG (Staefa, CH) 12/02/2025
Predictive fall event management system and method of using same 12484860 Starkey Laboratories Inc (Eden Prairie, MN) 12/02/2025
Individualized adaptation of medical prosthesis settings 12485285 Cochlear Limited (Macquarie University, AU) 12/02/2025
Wireless communication in an implantable medical device system 12485286 Cochlear Limited (Macquarie University, AU) 12/02/2025
Cochlear implant stimulation calibration 12485288 Envoy Medical Corporation (White Bear Lake, MN) 12/02/2025
Retaining piece for an earpiece 12490007 Bose Corporation (Framingham, MA) 12/02/2025
Communication device for a hearing protection system, a hearing protection system, and related methods 12490015 FalCom A/S (Ballerup, DK) 12/02/2025
Binaural hearing system and method for operating a binaural hearing system 12490028 Sivantos Pte Ltd (Singapore, SG) 12/02/2025
Hearing aid comprising an ITE-part adapted to be located in an ear canal of a user 12490029 Oticon A/S (Smorum, DK) 12/02/2025
Hearing aid comprising an activation element 12490030 Oticon A/S (Smorum, DK) 12/02/2025
Hearing aid system with internet protocol 12490031 Oticon A/S (Smorum, DK) 12/02/2025
Battery positioning in an external device 12490032 Cochlear Limited (Macquarie University, AU) 12/02/2025
Bone conduction implant 12490034 Cochlear Limited (Macquarie University, AU) 12/02/2025
Combined charging contact and antenna for hearing instruments 12490035 Starkey Laboratories Inc (Eden Prairie, MN) 12/02/2025
Hearing protector with spectacles 12491117 Pfanner Schutzbekleidung GmbH (Koblach, AT) 12/09/2025
Near infrared light in hearing aid appliances 12491375 Cochlear Limited (Macquarie University, AU) 12/09/2025
Wirelessly rechargeable in-ear hearing device and charger for same 12494674 GN Hearing A/S (Ballerup, DK) 12/09/2025
Hearing device chargers and hearing devices for use with same 12494679 Sonova AG (Staefa, CH) 12/09/2025
Ear cushion, an earphone and a binaural listening device 12495236 GN Audio A/S (Ballerup, DK) 12/09/2025
Operating state detection using pulsed acoustic signals 12495239 Bose Corporation (Framingham, MA) 12/09/2025
Hearing aid listening test profiles 12495256 Sony Group Corporation (Tokyo, JP) 12/09/2025
Hearing device and related method of wireless charging 12495257 GN Hearing A/S (Ballerup, DK) 12/09/2025
Systems and methods for sound source virtualization 12495266 Bose Corporation (Framingham, MA) 12/09/2025
In-ear headphone

 

D1105034 Minami Acoustics Limited (Ganzhou, CN) 12/16/2025
Earbud D1105041 Vision Intelligence Co Ltd (Hefei, CN) 12/16/2025
Detecting heart rate variability using a hearable 12495980 Google LLC (Mountain View, CA) 12/16/2025
MEMS die and MEMS-based sensor 12497283 Knowles Electronics LLC (Itasca, IL) 12/16/2025
Optimizing positioning and configuration of a hearing device 12496014 Oticon A/S (Smorum, DK) 12/16/2025
Apparatus and methods for making cochlear implant electrode arrays 12496440 Advanced Bionics AG (Staefa, CH) 12/16/2025
Eyeglass hearing device with biosensors 12498584 Shennib, Adnan (Oakland, CA) 12/16/2025
Machine learning model based systems and methods for providing assistance for a lead insertion procedure 12499986 Advanced Bionics AG (Staefa, CH) 12/16/2025
Power circuit for wireless earphone 12501199 Harman International Industries Inc (Stamford, CT) 12/16/2025
Earhole-wearable sound collection device, signal processing device, and sound collection method

 

12501208 Sony Group Corporation (Tokyo, JP) 12/16/2025
Audio system 12501214 Nuheara IP Pty Ltd (Northbridge, AU) 12/16/2025
Telecoil predicted repeating system interference canceller 12501222 Starkey Laboratories Inc (Eden Prairie, MN) 12/16/2025
Method for operating a binaural hearing device, binaural hearing device and data medium 12501223 Sivantos Pte Ltd (Singapore, SG) 12/16/2025
Hearing device 12501230 GN Audio A/S (Ballerup, DK) 12/16/2025
Cases and earbuds for providing information and electronic devices for receiving information 12501565 Apple Inc (Cupertino, CA) 12/16/2025
Electro-optical physiologic sensor 12501734 Starkey Laboratories Inc (Eden Prairie, MN) 12/16/2025
Ear implant D1106460 Poriferous LLC (Newnan, GA) 12/16/2025
Diagnosis and monitoring of bruxism using earbud motion sensors 12502124 Apple Inc (Cupertino, CA) 12/23/2025
In-ear nonverbal audio events classification system and method 12502130 EERS Global Technologies Inc (Montreal, CA) 12/23/2025
Wearable earpiece oxygen monitor 12502145 Oxiwear Inc (Arlington, VA 12/23/2025
Vestibular clinical support system functionality 12502537 Cochlear Limited (Macquarie University, AU) 12/23/2025
Electroacoustic transducer for implantation in an ear, method for producing such, and cochlear implant system 12502538 MED-EL Elektromedizinische Geraete GmbH (Innsbruck, AT) 12/23/2025
Medical implants and electronics and antenna assemblies for use with same 12502539 Advanced Bionics AG (Staefa, CH) 12/23/2025
Use of white noise in auditory devices 12505822 Sony Group (Tokyo, JP) 12/23/2025
Methods and systems for managing simultaneous data streams from multiple sources 12506795 Bose Corporation (Framingham, MA) 12/23/2025
Hearing accommodation 12506832 Sorenson IP Holdings LLC (Salt Lake City, UT) 12/23/2025
Earphone 12506993 Sonova Consumer Hearing GmbH (Wedemark, DE) 12/23/2025
Hearing device test and diagnostics system and methods 12507020 Eargo Inc (San Jose, CA) 12/23/2025
Method of suppressing acoustic feedback in a binaural hearing aid system 12507021 Widex A/S (Lynge, DK) 12/23/2025
12505822 device to auditory device communication linking 12507052 Sony Group (Tokyo, JP) 12/23/2025
Method for charging an energy store, mobile device and charging device 12512687 Sivantos Pte Ltd (Singapore, SG) 12/30/2025
Earbuds with turn wheel control 12513446 E-filliate Inc (Rancho Cordova, CA) 12/30/2025
Active leakage adaption for wearable audio devices 12513450 Bang & Olufsen A/S (Struer, DK) 12/30/2025
Earbud-to-earbud cross-acknowledgement and communication relay 12513451 Google LLC (Mountain View, CA) 12/30/2025
Method for identifying earbud wearing error and related device 12513471 Huawei Technologies Co Ltd (Shenzhen, CN) 12/30/2025
Ear-worn electronic device employing user-initiated acoustic environment adaptation 12513472 Starkey Laboratories Inc (Eden Prairie, MN) 12/30/2025
Hearing aid including wind noise reduction 12513473 Oticon A/S (Smorum, DK) 12/30/2025
Hearing aid with cognitive adaptation and methods thereof 12513474 Oticon A/S (Smorum, DK) 12/30/2025
Cable connector for hearing device 12513475 Starkey Laboratories Inc (Eden Prairie, MN) 12/30/2025
Adjustable fit hearing aids 12513476 Bose Corporation (Framingham, MA) 12/30/2025
Hearing device 12513477 Sivantos Pte Ltd (Singapore, SG) 12/30/2025
Method of operating an in situ fitting system and an in situ fitting system 12513478 Widex A/S (Lynge, DK) 12/30/2025
Systems and methods for providing bone conduction audio 12513484 Harman International Industries Inc (Stamford, CT) 12/30/2025
Earbuds case D1107428 Amazon Technologies Inc (Seattle, WA) 12/30/2025

 

Holly Hosford-Dunn, PhD, owned and operated a dispensing audiology practice in Tucson and was active in management of HearingHealthMatters.org through 2017.  She holds BA degrees in Communication Sciences, Psychology and Economics; MA in Communication Disorders; PhD in Hearing Sciences. Following post-doctoral work at Max Planck Institute (Munich, DE) and Eaton-Peabody Auditory Physiology Lab (Boston), she joined the Stanford medical school faculty as director of audiology. She has authored/edited numerous text books, chapters, journals, and articles and taught Marketing and Practice Management in a variety of academic settings. She continues to consult and write on topics related to hearing health care vis-à-vis consumer demands, professional training, technological advancement, capital investment, industry consolidation, regulatory control, product and service distribution, and strategic pricing.

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