ClassID:

232198

H04R2420/07 - page 4 - CPC Classification

Classification description:

Details of connection covered by , not provided for in its groups Applications of wireless loudspeakers or wireless microphones

Recent Application in this class:
#901
20230309724
2023-10-05

Waterproof lid with bluetooth speaker integration

#902
20230308798
2023-09-28

HEADSET AND CONTROL METHOD WITH USAGE STATUS DETECTION

#903
20230308797
2023-09-28

INTERACTIVE HEADPHONE SYSTEM FOR STORING AND PLAYING AUDIO CONTENT

#904
20230308796
2023-09-28

CHARGING DEVICE, METHOD FOR CORRECTING BATTERY LEVEL OF WIRELESS EARPHONES, AND COMPUTER READABLE STORAGE MEDIUM

#905
20230308795
2023-09-28

Earphone case and wireless earphone

#906
20230308794
2023-09-28

IN-EAR WEARABLE DEVICE

#907
20230308793
2023-09-28

In-ear wearable device

#908
20230308235
2023-09-28

IN-EAR MONITORING (IEM) SYSTEM CONFIGURED FOR AUDIO PERFORMANCE ENVIRONMENTS REQUIRING LOW AUDIO LATENCY AND HIGH SCALABILITY

#909
20230306095
2023-09-28

INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHOD

#910
20230305638
2023-09-28

Voice-controlled electronic device

#911
20230301408
2023-09-28

PORTABLE LISTENING DEVICE WITH WIRELESS CHARGING CASE

#912
20230300582
2023-09-21

Media stream handover using wireless connected devices

#913
20230300527
2023-09-21

Shared speech processing network for multiple speech applications

#914
20230300515
2023-09-21

Wireless earphone

#915
20230300513
2023-09-21

Bone conduction hearing aid for canines

#916
20230300512
2023-09-21

Earpiece with GPS receiver

#917
20230300510
2023-09-21

INTERMEDIARY DEVICE AND WEARABLE BRIDGE

#918
20230300508
2023-09-21

WIRELESS EARPHONE

#919
20230300507
2023-09-21

SOUND OUTPUT DEVICE

#920
20230300506
2023-09-21

Wireless earbud

#921
20230300223
2023-09-21

Audio system

#922
20230299925
2023-09-21

WIRELESS DATA PACKET ACKNOWLEDGMENT SCHEMES

#923
20230297320
2023-09-21

Location-based systems and methods for initiating wireless device action

#924
20230297169
2023-09-21

Measurement of facial muscle EMG potentials for predictive analysis using a smart wearable system and method

#925
20230293095
2023-09-21

A WIRELESS WEARABLE VOICE MONITORING SYSTEM

#926
20230292070
2023-09-14

Auditory function screening

#927
20230292068
2023-09-14

Playback device base

#928
20230292049
2023-09-14

Method for Reproducing Content

#929
20230292043
2023-09-14

Multi-mode wireless microphone apparatus

#930
20230292027
2023-09-14

User identification using headphones

#931
20230283962
2023-09-07

METHOD OF MAKING A PIEZOELECTRIC MEMS DIAPHRAGM MICROPHONE

#932
20230283953
2023-09-07

Playback device pairing

#933
20230283938
2023-09-07

BONE CONDUCTION VIBRATOR AND BONE CONDUCTION BLUETOOTH EARPHONE

#934
20230283551
2023-09-07

MOBILE DEVICE PERFORMING DATA COMMUNICATION THROUGH CHARGING TERMINALS AND MOBILE SYSTEM INCLUDING SAME

#935
20230276161
2023-08-31

Acoustic output apparatus

#936
20230276160
2023-08-31

Acoustic output apparatus

#937
20230276158
2023-08-31

Headset with internal gimbal

#938
20230276154
2023-08-31

MAGNETICALLY ATTRACTABLE BLUETOOTH SPEAKER

#939
20230275458
2023-08-31

On-Ear Charging For Wireless Hearables

#940
20230275341
2023-08-31

ANTENNA STRUCTURE AND WEARABLE DEVICE HAVING SAME

#941
20230269533
2023-08-24

Multi-Channel Microphone

#942
20230269531
2023-08-24

UNDERWATER BLUETOOTH HEADPHONES FOR AQUATIC ENVIRONMENTS

#943
20230269523
2023-08-24

Electronic device

#944
20230269520
2023-08-24

Earphone with a circuit board module

#945
20230269514
2023-08-24

Portable wireless listening device

#946
20230269513
2023-08-24

Charging case for portable wireless listening device

#947
20230269512
2023-08-24

CUSTOMIZED WIRELESS EARPHONE

#948
20230269511
2023-08-24

IN-EAR WEARABLE DEVICE AND PANEL ASSEMBLY THEREOF

#949
20230269509
2023-08-24

Ear tip for portable wireless listening device

#950
20230269012
2023-08-24

AUDIO CONTROL METHOD AND DEVICE

#951
20230263258
2023-08-24

INTERACTIVE PROTECTION SYSTEM

#952
20230262878
2023-08-17

Antenna application in wireless earphones

#953
20230262792
2023-08-17

Wireless device and operating method of wireless communication system

#954
20230262393
2023-08-17

Audio system

#955
20230262387
2023-08-17

AUDIO DATA PROCESSING METHOD AND DEVICE THEREOF

#956
20230262386
2023-08-17

METHOD AND DEVICE FOR CONTROLLING MICROPHONE INPUT/OUTPUT BY WIRELESS AUDIO DEVICE DURING MULTI-RECORDING IN ELECTRONIC DEVICE

#957
20230259793
2023-08-17

Earpiece advisor

#958
20230259324
2023-08-17

Electronic apparatus and method for controlling operation of the same

#959
20230259323
2023-08-17

Wireless microphone system and methods for synchronizing a wireless transmitter and a wireless receiver

#960
20230254967
2023-08-10

EARPHONE

#961
20230254798
2023-08-10

Earphone synchronization method and true wireless earphone system

#962
20230254636
2023-08-10

System for reducing vibrations in loudspeaker

#963
20230254631
2023-08-10

Multi-modal audio processing for voice-controlled devices

#964
20230251822
2023-08-10

Changing companion communication device behavior based on status of wearable device

#965
20230251821
2023-08-10

HEADPHONES AND METHODS FOR ADJUSTING SOUND EFFECTS OF HEADPHONES

#966
20230248247
2023-08-10

ELECTRONIC DEVICE INCLUDING DISCOLORATION MEMBER

#967
20230247353
2023-08-03

System and method for synchronization of multi-channel wireless audio streams for delay and drift compensation

#968
20230247342
2023-08-03

A BALANCING DEVICE FOR PREVENTING ACCIDENTAL FALL OUT OF A WIRELESS EARBUD

#969
20230247341
2023-08-03

Wireless Ear Buds With Proximity Sensors

#970
20230247337
2023-08-03

Microphone system and methods

#971
20230246987
2023-08-03

Audio-based social media platform

#972
20230245682
2023-08-03

Systems and methods for repairing remotely recorded audio data

#973
20230244770
2023-08-03

Digital signature using phonometry and compiled biometric data system and method

#974
20230239672
2023-07-27

GATT SERVICE DISCOVERY PROCEDURE FOR TWO OR MORE DEVICES

#975
20230239650
2023-07-27

Non-transitory computer-readable medium having computer-readable instructions and system

#976
20230239638
2023-07-27

Portable speaker with integrated wireless transmitter

#977
20230239620
2023-07-27

Portable speaker with automatic detecting input channel

#978
20230239601
2023-07-27

Portable speaker with dynamic display characteristics

#979
20230238715
2023-07-27

In-ear monitor and transceiver system

#980
20230236793
2023-07-27

Audio Routing Determination for Speaker Devices

#981
20230232145
2023-07-20

Acoustic output apparatus and methods thereof

#982
20230231927
2023-07-20

System and method for selecting and providing zone-specific media

#983
20230231634
2023-07-20

Test instrument for 5G CPE antenna installation

#984
20230229385
2023-07-20

Audio Routing Determination for Speaker Devices

#985
20230224981
2023-07-13

USER LOCATION DETECTION METHOD, VEHICLE ELECTRONIC DEVICE PERFORMING SAME, AND MOBILE DEVICE PERFORMING SAME

#986
20230224664
2023-07-13

Supplementing Content

#987
20230224654
2023-07-13

Earphone debugging method and device, and storage medium

#988
20230224649
2023-07-13

Head-wearable hearing instrument with improved co-existence of multiple communication interfaces

#989
20230224648
2023-07-13

Systems and methods for facilitating user control of ambient sound attenuation during an audio streaming session

#990
20230224627
2023-07-13

Magnetic earphones holder

#991
20230224625
2023-07-13

Setting system of wireless headphone and setting method of wireless headphone

#992
20230224624
2023-07-13

WIRELESS HEADPHONE AND METHOD FOR CONTROLLING WIRELESS HEADPHONE

#993
20230224622
2023-07-13

Wireless earbud charging

#994
20230224048
2023-07-13

Wireless audio streaming system for swimmers and under water applications

#995
20230223188
2023-07-13

Magnetic field audio loop for swimming pools

#996
20230221430
2023-07-13

POSITIONING METHOD USING MULTIPLE DEVICES AND ELECTRONIC DEVICE THEREFOR

#997
20230217515
2023-07-06

METHOD FOR PAIRING TWS EARPHONE, STORAGE MEDIUM, CHIP AND TWS EARPHONE

#998
20230217170
2023-07-06

SYSTEMS AND METHODS FOR TUNING BASED ON FURNITURE CONFIGURATION

#999
20230217167
2023-07-06

VEHICLE AUDIO ENHANCEMENT SYSTEM

#1000
20230217145
2023-07-06

Magnetic earphones holder

#1001
20230214173
2023-07-06

USER INTERFACE FOR SELECTIVE FILTERING OF SPEECH AND NOISE

#1002
20230211729
2023-07-06

Sound Generator for Electric Vehicles

#1003
20230210201
2023-07-06

Multi-Purpose Protective Face Mask

#1004
20230209624
2023-06-29

Wireless audio system, wireless communication method, and device

#1005
20230209263
2023-06-29

SYSTEMS AND METHODS FOR CORRECTING SOUND LOSS THROUGH PARTIALLY ACOUSTICALLY TRANSPARENT MATERIALS

#1006
20230209262
2023-06-29

SYSTEMS AND METHODS FOR TUNING BASED ON FURNITURE CONFIGURATION

#1007
20230209248
2023-06-29

HIGH-PERFORMANCE AND FLEXIBLE LOUDSPEAKER APPARATUS USABLE IN VARIOUS SCENES

#1008
20230209239
2023-06-29

WIRELESS HEADPHONE SYSTEM WITH STANDALONE MICROPHONE FUNCTIONALITY

#1009
20230209232
2023-06-29

LOCATION-ENABLED PORTABLE AUDIO SYSTEM

#1010
20230206952
2023-06-29

Management of media content playback

#1011
20230205266
2023-06-29

Alternating sampling method for non-echo duplex conversations on a wearable device with multiple speakers and microphones

#1012
20230200004
2023-06-22

Audio recording apparatus, image capturing apparatus, control method, and storage medium

#1013
20230199988
2023-06-22

USB CRADLE WITH MAGNETIC DOCKING

#1014
20230199457
2023-06-22

Apparatus, system, and method of bluetooth audio source selection

#1015
20230199382
2023-06-22

Method and device for transmitting audio data based on Bluetooth Low Energy

#1016
20230199366
2023-06-22

ELECTRONIC DEVICE FOR SENSING WEARING STATE OF ELECTRONIC DEVICE USING INERTIAL SENSOR, AND METHOD FOR CONTROLLING SAME

#1017
20230199365
2023-06-22

Water immune user-actuatable touch control for an ear-worn electronic device

#1018
20230199363
2023-06-22

AUDIO PLAYBACK DEVICE

#1019
20230188919
2023-06-15

ELECTRONIC DEVICE AND METHOD THEREOF FOR OUTPUTTING AUDIO DATA

#1020
20230188887
2023-06-15

COMMUNICATION DEVICE FOR A HEARING PROTECTION SYSTEM, A HEARING PROTECTION SYSTEM, AND RELATED METHODS

#1021
20230188885
2023-06-15

Acoustic device and electronic device including the same

#1022
20230188883
2023-06-15

CHARGING BOX FOR EARPHONES

#1023
20230188882
2023-06-15

POWER CIRCUIT FOR WIRELESS EARPHONE

#1024
20230185520
2023-06-15

Audio-based near field communication

#1025
20230185519
2023-06-15

Wearable electronic device and method for processing audio signal using the same

#1026
20230185113
2023-06-15

Dual port constrained acoustic volume

#1027
20230179918
2023-06-08

Wireless speaker chair

#1028
20230179905
2023-06-08

SHARED EARPIECE COMMUNICATION

#1029
20230179904
2023-06-08

Wireless earphone, mobile phone and sonic ranging method

#1030
20230179903
2023-06-08

Communication method between earphones and charging box, charging box, earphones and readable storage medium

#1031
20230179902
2023-06-08

COMMUNICATION METHOD APPLIED TO BINAURAL WIRELESS HEADSET, AND APPARATUS

#1032
20230179901
2023-06-08

EAR WORN DEVICE

#1033
20230179695
2023-06-08

Mobile system with wireless earbud

#1034
20230178092
2023-06-08

Data communication system

#1035
20230171543
2023-06-01

Method and device for processing audio signal by using artificial intelligence model

#1036
20230171534
2023-06-01

Stereo sound box and stereo sound system

#1037
20230171530
2023-06-01

Portable electronic device

#1038
20230171529
2023-06-01

Speaker utilizing voice coil for wireless charging

#1039
20230171528
2023-06-01

Open earphone

#1040
20230171337
2023-06-01

RECORDING METHOD OF TRUE WIRELESS STEREO EARBUDS AND RECORDING SYSTEM

#1041
20230164488
2023-05-25

Headphones

#1042
20230164474
2023-05-25

Wireless sound device and method for controlling the same

#1043
20230164473
2023-05-25

ELECTRONIC DEVICE AND METHOD FOR OPERATING ELECTRONIC DEVICE

#1044
20230164471
2023-05-25

Magnetic-Resonance Compatible Earphone, Magnetic-Resonance Compatible Intercom System and Head Coil Apparatus

#1045
20230163114
2023-05-25

THREE-DIMENSIONAL FAN-OUT INTEGRATED PACKAGE STRUCTURE, PACKAGING METHOD THEREOF, AND WIRELESS HEADSET

#1046
20230162752
2023-05-25

AUDIO CANCELLATION FOR VOICE RECOGNITION

#1047
20230161550
2023-05-25

Audio response playback

#1048
20230161376
2023-05-25

Electronic Device With Sensors and Display Devices

#1049
20230161185
2023-05-25

FERROFLUID DISPLAY CONTROL DEVICE

#1050
20230156838
2023-05-18

Bluetooth earphone connection switching method, apparatus and device, and storage medium

#1051
20230156404
2023-05-18

AUDIO PROCESSING METHOD AND APPARATUS, WIRELESS EARPHONE, AND STORAGE MEDIUM

#1052
20230156403
2023-05-18

Audio processing method, apparatus, system, and storage medium

#1053
20230156400
2023-05-18

GLASSES

#1054
20230156391
2023-05-18

Acoustic output device

#1055
20230156390
2023-05-18

Acoustic output device

#1056
20230155274
2023-05-18

Secondary antenna for wireless microphone

#1057
20230153063
2023-05-18

Voice assistant for wireless earpieces

#1058
20230153056
2023-05-18

VOICE MODIFICATION FOR WEARABLE DEVICE

#1059
20230147334
2023-05-11

DISPLAY APPARATUS AND OPERATING METHOD THEREOF

#1060
20230147230
2023-05-11

DISTRIBUTED ALGORITHM FOR AUTOMIXING SPEECH OVER WIRELESS NETWORKS

#1061
20230145928
2023-05-11

Audio rendering system

#1062
20230145038
2023-05-11

Acoustic output device

#1063
20230143987
2023-05-11

Wireless ear bud system with pose detection

#1064
20230142711
2023-05-11

Method and device for spectral expansion of an audio signal

#1065
20230141946
2023-05-11

Acoustic output device

#1066
20230135262
2023-05-04

Discovery and Media Control at a Point-of-Sale Display

#1067
20230134723
2023-05-04

Networked microphone device control

#1068
20230134602
2023-05-04

Distributed microphone in wireless audio system

#1069
20230128704
2023-04-27

Electrostatic headphone with integrated amplifier

#1070
20230126316
2023-04-27

SPEAKER SYSTEM FOR PERSONAL TRANSPORTATION VEHICLES

#1071
20230124746
2023-04-20

System, device and a method for providing an improved WiFi™ audio system

#1072
20230124271
2023-04-20

Dynamic lighting for an audio device

#1073
20230119365
2023-04-20

Communication system and method

#1074
20230119258
2023-04-20

Controller with network mode and direct mode

#1075
20230118074
2023-04-20

Electronic device using external device and operation

#1076
20230116128
2023-04-13

MULTI-DEVICE AUDIO PLAYBACK CORRECTION METHOD AND DEVICE

#1077
20230115092
2023-04-13

Wireless earphones that play lossy compressed streaming audio

#1078
20230112438
2023-04-13

Dynamic resource allocation

#1079
20230111906
2023-04-13

Earphone housing and earphone

#1080
20230110804
2023-04-13

Low voltage system for audio amplifiers

#1081
20230109699
2023-04-13

Acoustic device

#1082
20230109167
2023-04-06

Remote microphone for a hearing aid

#1083
20230108706
2023-04-06

BONE CONDUCTION APPARATUS

#1084
20230106965
2023-04-06

WIRELESS STEREO HEADSET GROUP COMMUNICATIONS

#1085
20230105655
2023-04-06

Seamless listen-through based on audio zoom for a wearable device

#1086
20230105588
2023-04-06

Spatial antenna diversity techniques

#1087
20230105464
2023-04-06

Systems and methods for networked music playback

#1088
20230103164
2023-03-30

Gain calibration for audio amplifiers

#1089
20230102288
2023-03-30

PULSE-WIDTH MODULATION AUDIO AMPLIFIER HAVING FEED FORWARD LOOP

#1090
20230102244
2023-03-30

Routines for playback devices

#1091
20230101944
2023-03-30

MULTI-CHANNEL AUDIO SYSTEM, MULTI-CHANNEL AUDIO DEVICE, PROGRAM, AND MULTI-CHANNEL AUDIO PLAYBACK METHOD

#1092
20230100204
2023-03-30

Wireless microphone system

#1093
20230099719
2023-03-30

OUTPUT CAPACITANCE DISTORTION CORRECTION FOR AUDIO AMPLIFIERS

#1094
20230099525
2023-03-30

BODY MICROPHONE AND TRANSMITTER RIG

#1095
20230096843
2023-03-30

Transmitting microphone audio from two or more audio output devices to a source device

#1096
20230096254
2023-03-30

Digital-to-analog converter calibration for audio amplifiers

#1097
20230095160
2023-03-30

Cable retraction mechanism for headphone devices

#1098
20230092469
2023-03-23

Wireless Multi-channel Audio Transmission Method and Device

#1099
20230091575
2023-03-23

Audio device with wingtip anchor

#1100
20230088236
2023-03-23

Aircraft wireless speaker pairing management with multiple pairing transmitters

#1101
20230088030
2023-03-23

Eartips for coupling via wireform attachment mechanisms

#1102
20230085977
2023-03-23

Providing a Multi-Channel and a Multi-Zone Audio Environment

#1103
20230082066
2023-03-16

Loudspeaker device

#1104
20230080573
2023-03-16

Patient respiratory mask with integrated microphone and method of patient communication utilizing the same

#1105
20230080298
2023-03-16

Active noise cancellation method and apparatus

#1106
20230079300
2023-03-16

Wireless microphone device and use method therefor

#1107
20230078451
2023-03-16

Audio and video transmission devices and audio and video transmission systems

#1108
20230074888
2023-03-09

Rapid Bluetooth networking method and system and Bluetooth earphones

#1109
20230074395
2023-03-09

Audio processing method, apparatus, electronic device and storage medium

#1110
20230073568
2023-03-09

Audio/video capturing using audio from remote device

#1111
20230071184
2023-03-09

Audio switching device

#1112
20230070507
2023-03-09

ACOUSTIC OUTPUT APPARATUS AND METHOD THEREOF

#1113
20230070490
2023-03-09

Multifunctional earphone system for sports activities

#1114
20230069810
2023-03-02

Audio Playback Settings for Voice Interaction

#1115
20230069368
2023-03-02

Wireless audio synchronization method, wireless audio playback device and wireless audio transceiving system

#1116
20230069230
2023-03-02

SWITCHING BETWEEN MULTIPLE EARBUD ARCHITECTURES

#1117
20230067147
2023-03-02

Cradle and portable sound device

#1118
20230066353
2023-03-02

Multimodal audio broadcast assembly

#1119
20230066296
2023-03-02

Power supply device and method for searching audio output device using power supply device

#1120
20230066263
2023-03-02

Acoustic output device

#1121
20230064754
2023-03-02

Shielded case for wireless earpieces

#1122
20230062790
2023-03-02

VOICE ASSISTANCE SYSTEM

#1123
20230062252
2023-03-02

Hybrid input networked audio subwoofer

#1124
20230061896
2023-03-02

METHOD AND APPARATUS FOR LOCATION-BASED AUDIO SIGNAL COMPENSATION

#1125
20230061521
2023-03-02

Earphone case and wireless earphone

#1126
20230060936
2023-03-02

Method for identifying an audio signal

#1127
20230060856
2023-03-02

Microphone antenna for wireless microphone applications

#1128
20230059427
2023-02-23

Bluetooth communication method and apparatus

#1129
20230058427
2023-02-23

WIRELESS HEADSET WITH HEARABLE FUNCTIONS

#1130
20230057456
2023-02-23

Earphone control method and device, and non-transitory computer readable storage medium

#1131
20230057255
2023-02-23

MULTIFUNCTIONAL GUITAR

#1132
20230054164
2023-02-23

Voice control of a media playback system

#1133
20230053282
2023-02-16

ALWAYS ON HEADWEAR RECORDING SYSTEM

#1134
20230052994
2023-02-16

SMART SPEAKER, MULTI-VOICE ASSISTANT CONTROL METHOD, AND SMART HOME SYSTEM

#1135
20230050954
2023-02-16

Contact and acoustic microphones for voice wake and voice processing for AR/VR applications

#1136
20230049385
2023-02-16

Adaptive eartip for true wireless stereo headsets

#1137
20230048782
2023-02-16

SYNCHRONIZATION DEVICE AND SYNCHRONIZATION METHOD

#1138
20230048625
2023-02-16

Modular communication device

#1139
20230047749
2023-02-16

Aiding device for singing on pitch

#1140
20230045489
2023-02-09

Method and system for transmitting audio data, TWS earphone pair, chip and medium

#1141
20230044872
2023-02-09

Multiband limiter modes and noise compensation methods

#1142
20230044582
2023-02-09

Audio system

#1143
20230044546
2023-02-09

Multiband limiter modes and noise compensation methods

#1144
20230044408
2023-02-09

Reproducing audio signals with a haptic apparatus on acoustic headphones and their calibration and measurement

#1145
20230043366
2023-02-09

Wireless Earring Assembly

#1146
20230042118
2023-02-09

Detachable mixed-source portable speakers

#1147
20230040338
2023-02-09

Bluetooth glasses

#1148
20230039570
2023-02-09

MICROPHONE

#1149
20230037824
2023-02-09

Methods for reducing error in environmental noise compensation systems

#1150
20230037238
2023-02-02

AUDIO OUTPUT MODE SWITCHING METHOD AND ELECTRONIC DEVICE

#1151
20230037043
2023-02-02

Sound Counteracting System

#1152
20230035692
2023-02-02

Speaker system and sound output method

#1153
20230034569
2023-02-02

COMPUTING DEVICE WITH SEPARABLE DISPLAY AND KEYBOARD MODULE

#1154
20230032636
2023-02-02

WIRELESS SOUND DEVICE SET COMPATIBLE WITH VARIOUS DEVICES

#1155
20230032542
2023-02-02

Dynamic resource allocation

#1156
20230031966
2023-02-02

Electronic device and method of providing connection switching for wireless audio device

#1157
20230030553
2023-02-02

Wireless stereo headset with bidirectional diversity

#1158
20230029845
2023-02-02

Communication terminal, communication system and audio information processing method

#1159
20230028370
2023-01-26

Radio-frequency transmission line structures for wireless circuitry based on conductive traces on multiple printed circuits

#1160
20230026735
2023-01-26

Noise suppression using tandem networks

#1161
20230026347
2023-01-26

Methods for reducing error in environmental noise compensation systems

#1162
20230025612
2023-01-26

Dynamic earbud profile

#1163
20230024547
2023-01-26

Terminal for controlling wireless sound device, and method therefor

#1164
20230022471
2023-01-26

Transmission line, circuitry and system across multiple printed circuits exhibiting a transmission line impedance

#1165
20230022327
2023-01-26

Method for determining wearing status of wireless earphone and related apparatus

#1166
20230020631
2023-01-19

EAR CANAL DEFORMATION BASED CONTINUOUS USER IDENTIFICATION SYSTEM USING EAR WEARABLES

#1167
20230020429
2023-01-19

LOCATION-ENABLED PORTABLE AUDIO SYSTEM

#1168
20230019110
2023-01-19

Method for controlling ambient sound and electronic device for the same

#1169
20230018784
2023-01-19

Electronic device and operation method of electronic device for controlling external electronic device

#1170
20230016757
2023-01-19

Audio Data Transmission Method, System and Device

#1171
20230013153
2023-01-19

Audio apparatus and audio apparatus operation method

#1172
20230012492
2023-01-19

Sound producing devices

#1173
20230012313
2023-01-12

EARPHONE WITH ADJUSTABLE STABILIZER

#1174
20230012124
2023-01-12

Acoustic output device and components thereof

#1175
20230011593
2023-01-12

Communication apparatus capable of communicating with external reproduction device, method of controlling same, and storage medium

#1176
20230011138
2023-01-12

Power Control for Speaker Devices in a Wireless Media System

#1177
20230011002
2023-01-12

MIXED, VIRTUAL AND AUGMENTED REALITY HEADSET AND SYSTEM

#1178
20230010286
2023-01-12

Wireless Speaker And Camera Assembly

#1179
20230008865
2023-01-12

METHOD AND SYSTEM FOR VOLUME CONTROL

#1180
20230008802
2023-01-12

Joining an existing audio session

#1181
20230008522
2023-01-12

Wireless Earbud Device

#1182
20230007422
2023-01-05

Multichannel audio system, acoustic profile information generating device, wireless recording playback device, program, and method for generating acoustic profile information

#1183
20230007380
2023-01-05

Acoustic output apparatus

#1184
20230007379
2023-01-05

Electronic device

#1185
20230007378
2023-01-05

Wireless earphone

#1186
20230006712
2023-01-05

Scalable multiuser audio system and method

#1187
20220418023
2022-12-29

Audio forwarding method, device and storage medium

#1188
20220418021
2022-12-29

AUDIO DATA TRANSMISSION METHOD AND APPARATUS FOR WIRELESS EARPHONE, AND STORAGE MEDIUM AND TERMINAL

#1189
20220417660
2022-12-29

Systems and methods for coordinated playback of analog and digital media content

#1190
20220417645
2022-12-29

Electronic device for audio, and method for managing power in electronic device for audio

#1191
20220417644
2022-12-29

Sound input-output control apparatus, sound input-output control method, and non-transitory computer-readable medium

#1192
20220417641
2022-12-29

Force-activated earphone

#1193
20220417639
2022-12-29

Multi-microphone headset

#1194
20220417637
2022-12-29

METHOD AND SYSTEM FOR WIRELESS TRANSMISSION OF AUDIO DATA

#1195
20220417636
2022-12-29

Bluetooth earphone

#1196
20220417631
2022-12-29

Electronic device

#1197
20220417630
2022-12-29

Audio door system

#1198
20220416821
2022-12-29

Baseball pitch selection communication system

#1199
20220416579
2022-12-29

SYSTEMS AND METHODS FOR WIRELESS CHARGING USING A SPEAKER COIL

#1200
20220413658
2022-12-29

BASS MANAGEMENT FOR HOME THEATER