Wireless channel access

Industry

CPC
H04W74/00

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Parent Industries

HELECTRICITY H04Electric communication H04WWIRELESS COMMUNICATIONS NETWORKS

Current Industry

Sub Industries

H04W74/002Transmission of channel access control information H04W74/004in the uplink H04W74/006in the downlink H04W74/008with additional processing of random access related information at receiving side H04W74/02Hybrid access techniques H04W74/04Scheduled or contention-free access H04W74/06using polling H04W74/08Non-scheduled or contention based access H04W74/0808using carrier sensing H04W74/0816carrier sensing with collision avoidance H04W74/0825carrier sensing with collision detection H04W74/0833using a random access procedure H04W74/0841with collision treatment H04W74/085collision avoidance H04W74/0858collision detection H04W74/0866using a dedicated channel for access H04W74/0875with assigned priorities based access H04W74/0883for un-synchronized access H04W74/0891for synchronized access

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Random access method, network node and user equipment
- Patent number 12,262,260
- Issue date Mar 25, 2025
- Samsung Electronics Co., Ltd.
- Qi Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing method, device, terminal and apparatus for partial bandw...
- Patent number 12,262,387
- Issue date Mar 25, 2025
- Datang Mobile Communications Equipment Co., Ltd.
- Li Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming failure detection and recovery in high mmwave systems
- Patent number 12,262,414
- Issue date Mar 25, 2025
- Apple Inc.
- Oghenekome Oteri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink timing advance estimation from sidelink
- Patent number 12,262,418
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Hua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio terminal, radio access network node, and method therefor
- Patent number 12,262,421
- Issue date Mar 25, 2025
- NEC Corporation
- Hisashi Futaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First network node, second network node and methods performed there...
- Patent number 12,262,423
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Angelo Centonza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell selection and re-selection procedures for reduced capability u...
- Patent number 12,262,272
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Jing Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for coverage enhancement of Msg3
- Patent number 12,262,375
- Issue date Mar 25, 2025
- Samsung Electronics Co., Ltd.
- Carmela Cozzo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam failure recovery request for per beam group beam failure recovery
- Patent number 12,261,672
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Tianyang Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective retransmissions on a non-orthogonal channel
- Patent number 12,262,245
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Yongjun Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PDCP and ROHC handling for multi-connectivity handover
- Patent number 12,262,262
- Issue date Mar 25, 2025
- Apple Inc.
- Candy Yiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Applying access control in a communication device
- Patent number 12,262,303
- Issue date Mar 25, 2025
- Google LLC
- Chih-Hsiang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access procedures based on physical downlink control channel...
- Patent number 12,262,334
- Issue date Mar 25, 2025
- Apple Inc.
- Yongjun Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and apparatus for determining channel detection mech...
- Patent number 12,262,412
- Issue date Mar 25, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Yajun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data receiving method and apparatus, storage medium and terminal
- Patent number 12,262,413
- Issue date Mar 25, 2025
- Spreadtrum Communications (Shanghai) Co., Ltd.
- Huayu Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semi-persistent channel state information reporting procedure with...
- Patent number 12,262,415
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Kazuyoshi Uesaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for configuring random access channel resources, device and...
- Patent number 12,262,419
- Issue date Mar 25, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Weijie Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional measurement method and device
- Patent number 12,261,670
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Liang Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Air-to-ground communication scheduling
- Patent number 12,261,796
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Yiqing Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling consistent uplink listen-before-talk failure
- Patent number 12,262,232
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Min Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback protocols for near-real-time 5G/6G transmission optimization
- Patent number 12,262,362
- Issue date Mar 25, 2025
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting sounding reference signal in...
- Patent number 12,262,393
- Issue date Mar 25, 2025
- Electronics and Telecommunications Research Institute
- Jung Sun Um
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coordinated scheduling and signaling of restricted target wake time...
- Patent number 12,262,411
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Abdel Karim Ajami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for latency reduction for 2-step random access...
- Patent number 12,262,420
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Jing Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel access configuration
- Patent number 12,262,409
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Amitav Mukherjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Listen-before-talk mode indication for wireless communication
- Patent number 12,262,410
- Issue date Mar 25, 2025
- ZTE Corporation
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Restricted target wake time-based method and apparatus for communic...
- Patent number 12,262,416
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Sunhee Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device in communication nodes for wireless communication
- Patent number 12,262,417
- Issue date Mar 25, 2025
- Shanghai Langbo Communication Technology Company Limited
- XiaoBo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
HARQ procedure for RACH response message in two-step RACH
- Patent number 12,262,422
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Jing Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of small data transmission and related device
- Patent number 12,262,445
- Issue date Mar 25, 2025
- SHARP KABUSHIKI KAISHA
- Hung-Chen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR UPLINK CHANNEL ACCESS TO UNLICENSED BAND IN WIRELESS COM...
- Publication number 20250105953
- Publication date Mar 27, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Minseok NOH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LATENCY SCHEMES FOR PEER-TO-PEER (P2P) COMMUNICATIONS
- Publication number 20250106891
- Publication date Mar 27, 2025
- QUALCOMM Incorporated
- Abdel Karim AJAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Base Station Random Access Procedure Transmissions and Receptions
- Publication number 20250106903
- Publication date Mar 27, 2025
- Ofinno, LLC
- Fasil Abdul Latheef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMING CONTENTION RESOLUTION FOR SYSTEM INFORMATION REQUESTS
- Publication number 20250106864
- Publication date Mar 27, 2025
- Motorola Mobility LLC
- Prateek Basu Mallick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC TRANSFORM PRECODING INDICATION FOR PHYSICAL UPLINK SHARED C...
- Publication number 20250106870
- Publication date Mar 27, 2025
- Intel Corporation
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION REPORTING METHOD AND USER EQUIPMENT
- Publication number 20250106753
- Publication date Mar 27, 2025
- SHARP KABUSHIKI KAISHA
- NINGJUAN CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINK ADAPTATION REPORTING
- Publication number 20250106677
- Publication date Mar 27, 2025
- Intel Corporation
- Laurent Cariou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION ADAPTATION AND GRANT-FREE ACCESS
- Publication number 20250106888
- Publication date Mar 27, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Janet A. Stern-Berkowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PERFORMING SIDELINK COMMUNICATION IN UNLIC...
- Publication number 20250106889
- Publication date Mar 27, 2025
- LG ELECTRONICS INC.
- Giwon PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFLICT MITIGATION FOR ENHANCED MULTI-LINK SINGLE-RADIO (EMLSR) LI...
- Publication number 20250106893
- Publication date Mar 27, 2025
- QUALCOMM Incorporated
- Ashwani DWIVEDI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURATION OF WIRELESS COMMUNICATIONS FOR RELAYING
- Publication number 20250106895
- Publication date Mar 27, 2025
- Comcast Cable Communications, LLC
- Serhat Erkucuk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASUREMENT GAP IN MULTI-RADIO DUAL CONNECTIVITY
- Publication number 20250106896
- Publication date Mar 27, 2025
- ZTE Corporation
- Mengjie ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Timing Advance Group Indication
- Publication number 20250106900
- Publication date Mar 27, 2025
- Nokia Technologies Oy
- Samuli Heikki Turtinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE FOR EXECUTING RANDOM ACCESS PROCEDURE, BASE STATION...
- Publication number 20250106902
- Publication date Mar 27, 2025
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Timing Advance Group Indication
- Publication number 20250106899
- Publication date Mar 27, 2025
- Nokia Technologies Oy
- Samuli Heikki Turtinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS IN A NON-TERRESTRIAL NETWORK
- Publication number 20250106901
- Publication date Mar 27, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Mahmoud Taherzadeh Boroujeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLUETOOTH LOW ENERGY COEXISTENCE LINK CONFIGURATION
- Publication number 20250106905
- Publication date Mar 27, 2025
- QUALCOMM Incorporated
- Olaf Josef HIRSCH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION
- Publication number 20250106080
- Publication date Mar 27, 2025
- NTT DoCoMo, Inc.
- Yuki Matsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOGGING AND REPORTING MULTIPLE RANDOM ACCESS PROCEDURE INFORMATION...
- Publication number 20250106720
- Publication date Mar 27, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ali Parichehrehteroujeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
- Publication number 20250106791
- Publication date Mar 27, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Xin YOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNOLOGIES FOR TRANSMISSION OF AUDIO AND RANGING SIGNALS
- Publication number 20250106805
- Publication date Mar 27, 2025
- Apple Inc.
- Murat Mese
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DMRS TRANSMISSION METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20250105973
- Publication date Mar 27, 2025
- DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD
- Xijin YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR RECEIVING POWER SAVING SIGNAL, METHOD FOR TRANSMITTING P...
- Publication number 20250106766
- Publication date Mar 27, 2025
- VIVO MOBILE COMMUNICATION CO.,LTD.
- Yanliang SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK POWER CONTROL FOR MULTIPLE RANDOM ACCESS CHANNEL PROCEDURES
- Publication number 20250106787
- Publication date Mar 27, 2025
- QUALCOMM Incorporated
- Shaozhen GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMING ADVANCE ENHANCEMENTS FOR CELLULAR COMMUNICATIONS
- Publication number 20250106789
- Publication date Mar 27, 2025
- MALIKIE INNOVATIONS LIMITED
- Satish Venkob
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK CONTROLLED MEASUREMENT INTERRUPTION RATIO
- Publication number 20250106890
- Publication date Mar 27, 2025
- Nokia Technologies Oy
- Jürgen HOFMANN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Listen Before Talk Procedure in a Wireless Network
- Publication number 20250106892
- Publication date Mar 27, 2025
- Peninsula Technologies, LLC
- Alireza Babaei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR DEACTIVATION SN WITH MULTIPLE TRPS AND...
- Publication number 20250106897
- Publication date Mar 27, 2025
- Lenovo (Beijing) Limited
- Lianhai Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COVERAGE ENHANCEMENT METHOD AND RELATED DEVICES
- Publication number 20250106898
- Publication date Mar 27, 2025
- TCL COMMUNICATION TECHNOLOGY (CHENGDU ) LIMITED
- Yiwei DENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resource Management for Beam Failure Recovery Procedures
- Publication number 20250105904
- Publication date Mar 27, 2025
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wireless channel access

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Random access method, network node and user equipment

Processing method, device, terminal and apparatus for partial bandw...

Beamforming failure detection and recovery in high mmwave systems

Uplink timing advance estimation from sidelink

Radio terminal, radio access network node, and method therefor

First network node, second network node and methods performed there...

Cell selection and re-selection procedures for reduced capability u...

Method and apparatus for coverage enhancement of Msg3

Beam failure recovery request for per beam group beam failure recovery

Selective retransmissions on a non-orthogonal channel

PDCP and ROHC handling for multi-connectivity handover

Applying access control in a communication device

Random access procedures based on physical downlink control channel...

Method, device and apparatus for determining channel detection mech...

Data receiving method and apparatus, storage medium and terminal

Semi-persistent channel state information reporting procedure with...

Method for configuring random access channel resources, device and...

Directional measurement method and device

Air-to-ground communication scheduling

Handling consistent uplink listen-before-talk failure

Feedback protocols for near-real-time 5G/6G transmission optimization

Method and apparatus for transmitting sounding reference signal in...

Coordinated scheduling and signaling of restricted target wake time...

Systems and methods for latency reduction for 2-step random access...

Channel access configuration

Listen-before-talk mode indication for wireless communication

Restricted target wake time-based method and apparatus for communic...

Method and device in communication nodes for wireless communication

HARQ procedure for RACH response message in two-step RACH

Method of small data transmission and related device

Patents Applicationslast 30 patents

METHOD FOR UPLINK CHANNEL ACCESS TO UNLICENSED BAND IN WIRELESS COM...

LOW LATENCY SCHEMES FOR PEER-TO-PEER (P2P) COMMUNICATIONS

Base Station Random Access Procedure Transmissions and Receptions

PERFORMING CONTENTION RESOLUTION FOR SYSTEM INFORMATION REQUESTS

DYNAMIC TRANSFORM PRECODING INDICATION FOR PHYSICAL UPLINK SHARED C...

INFORMATION REPORTING METHOD AND USER EQUIPMENT

LINK ADAPTATION REPORTING

TRANSMISSION ADAPTATION AND GRANT-FREE ACCESS

METHOD AND APPARATUS FOR PERFORMING SIDELINK COMMUNICATION IN UNLIC...

CONFLICT MITIGATION FOR ENHANCED MULTI-LINK SINGLE-RADIO (EMLSR) LI...

CONFIGURATION OF WIRELESS COMMUNICATIONS FOR RELAYING

MEASUREMENT GAP IN MULTI-RADIO DUAL CONNECTIVITY

Timing Advance Group Indication

TERMINAL DEVICE FOR EXECUTING RANDOM ACCESS PROCEDURE, BASE STATION...

Timing Advance Group Indication

RANDOM ACCESS IN A NON-TERRESTRIAL NETWORK

BLUETOOTH LOW ENERGY COEXISTENCE LINK CONFIGURATION

TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION

LOGGING AND REPORTING MULTIPLE RANDOM ACCESS PROCEDURE INFORMATION...

COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

TECHNOLOGIES FOR TRANSMISSION OF AUDIO AND RANGING SIGNALS

DMRS TRANSMISSION METHOD AND APPARATUS, AND STORAGE MEDIUM

METHOD FOR RECEIVING POWER SAVING SIGNAL, METHOD FOR TRANSMITTING P...

UPLINK POWER CONTROL FOR MULTIPLE RANDOM ACCESS CHANNEL PROCEDURES

TIMING ADVANCE ENHANCEMENTS FOR CELLULAR COMMUNICATIONS

NETWORK CONTROLLED MEASUREMENT INTERRUPTION RATIO

Listen Before Talk Procedure in a Wireless Network

METHODS AND APPARATUSES FOR DEACTIVATION SN WITH MULTIPLE TRPS AND...

COVERAGE ENHANCEMENT METHOD AND RELATED DEVICES

Resource Management for Beam Failure Recovery Procedures