Accumulators or arrangements for charging

Industry

CPC
H04R1/1025

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Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R1/00Details of transducers, loudspeakers or microphones

Current Industry

H04R1/1025Accumulators or arrangements for charging

Industries

Patents Grantslast 30 patents

Information Patent Grant
Speaker device
- Patent number 12,368,991
- Issue date Jul 22, 2025
- SHENZHEN SHOKZ CO., LTD.
- Chaowu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accessory management apparatus
- Patent number 12,363,837
- Issue date Jul 15, 2025
- ADVANCED ACCESS TECHNOLOGIES LLC
- John T. Merenda
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Open-ear headphone
- Patent number 12,356,132
- Issue date Jul 8, 2025
- Bose Corporation
- Joel Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device, and method for updating external electronic devi...
- Patent number 12,353,871
- Issue date Jul 8, 2025
- Samsung Electronics Co., Ltd.
- Jungho Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices and methods for position detection by a 3D magnetic field s...
- Patent number 12,355,274
- Issue date Jul 8, 2025
- Infineon Technologies AG
- Lifeng Guan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Audio devices and methods of operating an audio device
- Patent number 12,356,135
- Issue date Jul 8, 2025
- Razer (Asia-Pacific) Pte Ltd
- Chee Oei Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control of an electrostatic acoustic device
- Patent number 12,348,927
- Issue date Jul 1, 2025
- Waves Audio Ltd.
- Gabriel Zeltzer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mobile device performing data communication through charging termin...
- Patent number 12,348,416
- Issue date Jul 1, 2025
- Samsung Electronics Co., Ltd.
- Sangun Bang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ringed-shaped biometric earpiece
- Patent number 12,348,925
- Issue date Jul 1, 2025
- YUKKA MAGIC LLC
- Steven Francis LeBoeuf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power delivery apparatus for an electronic device
- Patent number 12,349,292
- Issue date Jul 1, 2025
- ADVANCED ACCESS TECHNOLOGIES LLC
- John T. Merenda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eyeglasses with associated true wireless earbuds
- Patent number 12,339,521
- Issue date Jun 24, 2025
- Skullcandy, Inc.
- Ryan Jung
- G02 - OPTICS
Information Patent Grant
Mobile device and operating method thereof
- Patent number 12,334,761
- Issue date Jun 17, 2025
- Samsung Electronics Co., Ltd.
- Sangun Bang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging device, method for correcting battery level of wireless ea...
- Patent number 12,328,542
- Issue date Jun 10, 2025
- GoerTek Inc.
- Tao Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for protecting batteries
- Patent number 12,322,996
- Issue date Jun 3, 2025
- Meta Platforms Technologies, LLC
- Karthik Kadirvel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Techniques to reduce time to music for a playback device
- Patent number 12,324,031
- Issue date Jun 3, 2025
- SONOS, INC.
- Cheng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bistable hinge for portable wireless listening device case
- Patent number 12,323,757
- Issue date Jun 3, 2025
- Apple Inc.
- Sean T. McIntosh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device with electromagnet
- Patent number 12,316,151
- Issue date May 27, 2025
- Advanced Semiconductor Engineering, Inc.
- Wei-Hao Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Luminescent earphone compartment
- Patent number 12,310,473
- Issue date May 27, 2025
- Hanglei Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Raised feature on earbud body
- Patent number 12,317,022
- Issue date May 27, 2025
- Bose Corporation
- Richmond Andrew Real
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device, electronic device and electronic system for power li...
- Patent number 12,302,053
- Issue date May 13, 2025
- Samsung Electronics Co., Ltd.
- Sang Un Bang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication between a case and an earbud with reduced power consu...
- Patent number 12,294,824
- Issue date May 6, 2025
- Apple Inc.
- James M. Hollabaugh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Earpiece with GPS receiver
- Patent number 12,279,083
- Issue date Apr 15, 2025
- BRAGI GmbH
- Darko Dragicevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic output apparatuses and assemblies thereof
- Patent number 12,279,085
- Issue date Apr 15, 2025
- SHENZHEN SHOKZ CO., LTD.
- Yonggen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless listening device
- Patent number 12,273,677
- Issue date Apr 8, 2025
- Listening Wisdom (Nanjing) Technology Co., Ltd.
- Yingwei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Earphones
- Patent number 12,262,166
- Issue date Mar 25, 2025
- SHENZHEN SHOKZ CO., LTD.
- Zhen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless earphone
- Patent number 12,256,186
- Issue date Mar 18, 2025
- Apple Inc.
- Zachary C. Rich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device and operating method thereof
- Patent number 12,255,473
- Issue date Mar 18, 2025
- Samsung Electronics Co., Ltd.
- Sangun Bang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, charging system and computer program product for charging a...
- Patent number 12,250,508
- Issue date Mar 11, 2025
- Oticon A/S
- Jess Christensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ear bud active use charging system and method
- Patent number 12,244,992
- Issue date Mar 4, 2025
- DISH NETWORK TECHNOLOGIES INDIA PRIVATE LIMITED
- Sandeep Rachoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging case
- Patent number 12,244,166
- Issue date Mar 4, 2025
- GOERTEK INC.
- Yunsen Lang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Earpiece with GPS receiver
- Publication number 20250227406
- Publication date Jul 10, 2025
- BRAGI GMBH
- Darko Dragicevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BONE CONDUCTION HEADPHONES WITH PUSH TO TALK FEATURE
- Publication number 20250227405
- Publication date Jul 10, 2025
- Weavix, Inc.
- Kevin TURPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE WITH A BLEEDING CIRCUIT FOR DELIVERING MESSAGES TO A...
- Publication number 20250220331
- Publication date Jul 3, 2025
- Sonova AG
- Jaewoo Kim
- G08 - SIGNALLING
Information Patent Application
External Magnetic Activation to Initiate Device Processing
- Publication number 20250203264
- Publication date Jun 19, 2025
- Google LLC
- Yao Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EARPHONE STATE DETECTION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM
- Publication number 20250203267
- Publication date Jun 19, 2025
- Huawei Technologies Co., Ltd
- Yige Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHARGING CASES
- Publication number 20250203265
- Publication date Jun 19, 2025
- SHENZHEN SHOKZ CO., LTD.
- Zhiqing LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A HEARING DEVICE AND METHOD FOR DETECTING IF THE HEARING DEVICE IS...
- Publication number 20250203266
- Publication date Jun 19, 2025
- GN Audio A/S
- Chaoming CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EARPHONE WITHOUT COVERING AN EAR CANAL
- Publication number 20250193570
- Publication date Jun 12, 2025
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dynamic Earbud Profile
- Publication number 20250193571
- Publication date Jun 12, 2025
- Sonos, Inc.
- Hilmar Lehnert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EARPHONES
- Publication number 20250193573
- Publication date Jun 12, 2025
- SHENZHEN SHOKZ CO., LTD.
- Zhen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS HEADSET
- Publication number 20250193604
- Publication date Jun 12, 2025
- Huawei Technologies Co., Ltd
- Fang-Ching LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST ELECTRONIC DEVICE FOR RECEIVING POWER FROM SECOND ELECTRONIC...
- Publication number 20250192591
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Taehyun WOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING CASES FOR EARPHONES
- Publication number 20250184649
- Publication date Jun 5, 2025
- SHENZHEN SHOKZ CO., LTD.
- Zhiqing LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, CHARGING SYSTEM AND COMPUTER PROGRAM PRODUCT FOR CHARGING A...
- Publication number 20250184648
- Publication date Jun 5, 2025
- OTICON A/S
- Jess Christensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEADPHONE DEVICE COUPLED TO WIRELESS EARPHONES, OPERATING METHOD TH...
- Publication number 20250184666
- Publication date Jun 5, 2025
- Samsung Electronics Co., Ltd.
- Heewoon SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EAR BUD ACTIVE USE CHARGING SYSTEM AND METHOD
- Publication number 20250184646
- Publication date Jun 5, 2025
- DISH Network Technologies India Private Limited
- Sandeep Rachoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TWS EARPHONE ASSEMBLY CAPABLE OF SELECTIVELY EXECUTING TES TREATMEN...
- Publication number 20250177745
- Publication date Jun 5, 2025
- MOBIFREN CO., LTD
- JU WON HEO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-EAR WIRELESS DEVICE
- Publication number 20250184647
- Publication date Jun 5, 2025
- Apple Inc.
- M. Evans Hankey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Configuration for Directing Relative H-field Distributions
- Publication number 20250174846
- Publication date May 29, 2025
- Google LLC
- Shengyin Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECURE CHARGING CASE FOR WIRELESS EARBUDS
- Publication number 20250175728
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Ravi SHEKHAR
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOUDSPEAKER APPARATUS
- Publication number 20250175732
- Publication date May 29, 2025
- SHENZHEN SHOKZ CO., LTD.
- Yongjian LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EARBUD CHARGING CRADLE AND EARBUD CONNECTION METHOD USING SAME
- Publication number 20250168549
- Publication date May 22, 2025
- LG ELECTRONICS INC.
- Minwoo KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOCK FOR A CRADLE FOR EARBUDS
- Publication number 20250168552
- Publication date May 22, 2025
- GN Hearing A/S
- Anders LERSTRUP
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Power Transfer System For Listening Devices
- Publication number 20250158431
- Publication date May 15, 2025
- NUCURRENT, INC.
- Dennis Kapolnek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOUDSPEAKER APPARATUS
- Publication number 20250159415
- Publication date May 15, 2025
- SHENZHEN SHOKZ CO., LTD.
- Chaowu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHARGING SYSTEM, DEVICE FOR CHARGING EARPHONES WHILE EARPHONES ARE...
- Publication number 20250159397
- Publication date May 15, 2025
- Kash Patel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CORE MODULES AND EARPHONES
- Publication number 20250159794
- Publication date May 15, 2025
- SHENZHEN SHOKZ CO., LTD.
- Gong YUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIOMETRIC, PHYSIOLOGICAL OR ENVIRONMENTAL MONITORING USING A CLOSED...
- Publication number 20250157446
- Publication date May 15, 2025
- The Diablo Canyon Collective LLC
- Steven Wayne Goldstein
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Wireless Power Transfer System For Listening Devices With Expandabl...
- Publication number 20250158432
- Publication date May 15, 2025
- NUCURRENT, INC.
- Dennis Kapolnek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS EARPHONE
- Publication number 20250150741
- Publication date May 8, 2025
- Apple Inc.
- Zachary C. Rich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Accumulators or arrangements for charging

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Speaker device

Accessory management apparatus

Open-ear headphone

Electronic device, and method for updating external electronic devi...

Devices and methods for position detection by a 3D magnetic field s...

Audio devices and methods of operating an audio device

Control of an electrostatic acoustic device

Mobile device performing data communication through charging termin...

Ringed-shaped biometric earpiece

Power delivery apparatus for an electronic device

Eyeglasses with associated true wireless earbuds

Mobile device and operating method thereof

Charging device, method for correcting battery level of wireless ea...

Systems and methods for protecting batteries

Techniques to reduce time to music for a playback device

Bistable hinge for portable wireless listening device case

Electronic device with electromagnet

Luminescent earphone compartment

Raised feature on earbud body

Mobile device, electronic device and electronic system for power li...

Communication between a case and an earbud with reduced power consu...

Earpiece with GPS receiver

Acoustic output apparatuses and assemblies thereof

Wireless listening device

Earphones

Wireless earphone

Mobile device and operating method thereof

Method, charging system and computer program product for charging a...

Ear bud active use charging system and method

Charging case

Patents Applicationslast 30 patents

Earpiece with GPS receiver

BONE CONDUCTION HEADPHONES WITH PUSH TO TALK FEATURE

HEARING DEVICE WITH A BLEEDING CIRCUIT FOR DELIVERING MESSAGES TO A...

External Magnetic Activation to Initiate Device Processing

EARPHONE STATE DETECTION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

CHARGING CASES

A HEARING DEVICE AND METHOD FOR DETECTING IF THE HEARING DEVICE IS...

EARPHONE WITHOUT COVERING AN EAR CANAL

Dynamic Earbud Profile

EARPHONES

WIRELESS HEADSET

FIRST ELECTRONIC DEVICE FOR RECEIVING POWER FROM SECOND ELECTRONIC...

CHARGING CASES FOR EARPHONES

METHOD, CHARGING SYSTEM AND COMPUTER PROGRAM PRODUCT FOR CHARGING A...

HEADPHONE DEVICE COUPLED TO WIRELESS EARPHONES, OPERATING METHOD TH...

EAR BUD ACTIVE USE CHARGING SYSTEM AND METHOD

TWS EARPHONE ASSEMBLY CAPABLE OF SELECTIVELY EXECUTING TES TREATMEN...

IN-EAR WIRELESS DEVICE

Battery Configuration for Directing Relative H-field Distributions

SECURE CHARGING CASE FOR WIRELESS EARBUDS

LOUDSPEAKER APPARATUS

EARBUD CHARGING CRADLE AND EARBUD CONNECTION METHOD USING SAME

DOCK FOR A CRADLE FOR EARBUDS

Wireless Power Transfer System For Listening Devices

LOUDSPEAKER APPARATUS

CHARGING SYSTEM, DEVICE FOR CHARGING EARPHONES WHILE EARPHONES ARE...

CORE MODULES AND EARPHONES

BIOMETRIC, PHYSIOLOGICAL OR ENVIRONMENTAL MONITORING USING A CLOSED...

Wireless Power Transfer System For Listening Devices With Expandabl...

WIRELESS EARPHONE