Wireless channel access

Industry

CPC
H04W74/00

This industry / category may be too specific. Please go to a parent level for more data

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

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods for contention window size adjustment in unlicensed spectrum
- Patent number 12,348,319
- Issue date Jul 1, 2025
- InterDigital Patent Holdings, Inc.
- Aata El Hamss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for dynamic RACH
- Patent number 12,349,014
- Issue date Jul 1, 2025
- Apple Inc.
- Candy Yiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-step random access channel signaling
- Patent number 12,349,209
- Issue date Jul 1, 2025
- Xipeng Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for transmitting MSG3
- Patent number 12,349,144
- Issue date Jul 1, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Kai Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of vehicle-to-everything (V2X) communication
- Patent number 12,349,188
- Issue date Jul 1, 2025
- Lenovo (Beijing) Limited
- Xiaodong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices, and computer readable medium for communication
- Patent number 12,349,191
- Issue date Jul 1, 2025
- NEC Corporation
- Lin Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device and method
- Patent number 12,349,192
- Issue date Jul 1, 2025
- Sony Group Corporation
- Kosuke Aio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for identifying location information with auto...
- Patent number 12,349,193
- Issue date Jul 1, 2025
- Netgear, Inc.
- ManjunathaHarsha Nagaraju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-AP association on NSTR links
- Patent number 12,349,194
- Issue date Jul 1, 2025
- Samsung Electronics Co., Ltd.
- Peshal Nayak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for C-BF sequential sounding
- Patent number 12,349,195
- Issue date Jul 1, 2025
- Huawei Technologies Co., Ltd.
- Arik Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust random access response
- Patent number 12,349,196
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Srinivas Yerramalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for time-domain PRACH resource determination...
- Patent number 12,349,199
- Issue date Jul 1, 2025
- Apple Inc.
- Hong He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration of angular measurement bias for positioning of a user e...
- Patent number 12,349,200
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Weimin Duan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mapping between PRACH preambles and PUSCH resource units for 2-step...
- Patent number 12,349,205
- Issue date Jul 1, 2025
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for handling random access response in wireless c...
- Patent number 12,349,207
- Issue date Jul 1, 2025
- Samsung Electronics Co., Ltd.
- Pravjyot Singh Deogun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access procedures in wireless communications
- Patent number 12,349,203
- Issue date Jul 1, 2025
- Comcast Cable Communications, LLC
- Hyoungsuk Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data collection and performance enhancement for communication network
- Patent number 12,349,016
- Issue date Jul 1, 2025
- ZTE Corporation
- Jianmin Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of small data transmission and related device
- Patent number 12,349,082
- Issue date Jul 1, 2025
- SHARP KABUSHIKI KAISHA
- Hsin-Hsi Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring physical downlink control channel for small data transmi...
- Patent number 12,349,154
- Issue date Jul 1, 2025
- SHARP KABUSHIKI KAISHA
- Hsin-Hsi Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource selection for signal transmission
- Patent number 12,349,187
- Issue date Jul 1, 2025
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access channel transmission for frame based equipment (FBE)...
- Patent number 12,349,202
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Shaozhen Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network indication of full-duplex capability
- Patent number 12,348,462
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Ahmed Attia Abotabl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for indicating a preferred beam in wireless communicatio...
- Patent number 12,348,982
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Vinay Chande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing potential collision between uplink transmission and synchr...
- Patent number 12,349,087
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Yitao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for operating frame in factory automation system
- Patent number 12,349,148
- Issue date Jul 1, 2025
- Electronics and Telecommunications Research Institute
- Kap Seok Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Increasing random access coverage
- Patent number 12,349,197
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Shay Landis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for random access, terminal, and storage medium
- Patent number 12,349,201
- Issue date Jul 1, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Yanhua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for controlling access to cell
- Patent number 12,349,204
- Issue date Jul 1, 2025
- SK Telecom Co., Ltd
- Hyun Yong Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deep learning-based wireless communication synchronization structures
- Patent number 12,349,002
- Issue date Jul 1, 2025
- NVIDIA Corp.
- Faycal Ait Aoudia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for node selection and access control
- Patent number 12,349,225
- Issue date Jul 1, 2025
- Lenovo (Beijing) Limited
- Lianhai Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MANAGING OF SATELLITE ASSISTANCE INFORMATION DURING HANDOVER PROCEDURE
- Publication number 20250211325
- Publication date Jun 26, 2025
- Nokia Technologies Oy
- Rafhael MEDEIROS DE AMORIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250211964
- Publication date Jun 26, 2025
- Huawei Technologies Co., Ltd
- Xiaoyun ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARTIAL NULLING IN COORDINATED SPATIAL NULLING (C-SN)
- Publication number 20250212130
- Publication date Jun 26, 2025
- MaxLinear, Inc.
- Rainer Strobel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS
- Publication number 20250212195
- Publication date Jun 26, 2025
- DISH Wireless L.L.C.
- Antti Immonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD FOR DATA TRANSMISSION IN INACTIVE STA...
- Publication number 20250212222
- Publication date Jun 26, 2025
- PURPLEVINE INNOVATION COMPANY LIMITED
- Chiu-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
- Publication number 20250212257
- Publication date Jun 26, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Teng MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR SYSTEM INFORMATION TRANSMISSION AND SYS...
- Publication number 20250212287
- Publication date Jun 26, 2025
- NEC Corporation
- Hongmei LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECISE PROTECTION OF SHARED MEDIUM BASED ON PAYLOAD LENGTH OF A WI...
- Publication number 20250212028
- Publication date Jun 26, 2025
- CYPRESS SEMICONDUCTOR CORPORATION
- Sandeep Sarma MUNUKUTLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND APPARATUS, BASE STATION, DEVICE...
- Publication number 20250212058
- Publication date Jun 26, 2025
- ZTE Corporation
- Chulong Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, COMMUNICATIONS DEVICES, AND INFRASTRUCTURE EQUIPMENT
- Publication number 20250211326
- Publication date Jun 26, 2025
- SONY GROUP CORPORATION
- Samuel Asangbeng ATUNGSIRI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND COM...
- Publication number 20250211410
- Publication date Jun 26, 2025
- SONY GROUP CORPORATION
- REN SUGAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME TRANSMITTING METHOD AND FRAME RECEIVING METHOD
- Publication number 20250211472
- Publication date Jun 26, 2025
- Atlas Global Technologies LLC
- Heejung YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATED SPATIAL NULLING (C-SN) FEEDBACK
- Publication number 20250212131
- Publication date Jun 26, 2025
- MaxLinear, Inc.
- Rainer Strobel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE INTELLIGENT SURFACE REFERENCE SIGNALS
- Publication number 20250211287
- Publication date Jun 26, 2025
- QUALCOMM Incorporated
- Zhikun WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS PREAMBLE TRANSMISSION METHOD AND APPARATUS
- Publication number 20250212248
- Publication date Jun 26, 2025
- Huawei Technologies Co., Ltd
- Kuandong GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR SELECTING NR SIDELINK RESOURCE IN UNLICENSED...
- Publication number 20250212249
- Publication date Jun 26, 2025
- LG ELECTRONICS INC.
- Daesung HWANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Machine Learning Based Optimizations of High Throughput Data Transfers
- Publication number 20250212252
- Publication date Jun 26, 2025
- Cisco Technology, Inc.
- Indermeet Gandhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, AND COMMUNICATION METHOD
- Publication number 20250212256
- Publication date Jun 26, 2025
- SHARP KABUSHIKI KAISHA
- TOMOKI YOSHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL FILTERING OF MULTIPLE RANDOM ACCESS CHANNEL TRANSMISSIONS
- Publication number 20250212258
- Publication date Jun 26, 2025
- QUALCOMM Incorporated
- Hung Dinh LY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM FAILURE RECOVERY REQUEST FOR PER BEAM GROUP BEAM FAILURE RECOVERY
- Publication number 20250211318
- Publication date Jun 26, 2025
- QUALCOMM Incorporated
- Tianyang BAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD FOR DATA TRANSMISSION IN INACTIVE STA...
- Publication number 20250212223
- Publication date Jun 26, 2025
- PURPLEVINE INNOVATION COMPANY LIMITED
- Chiu-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREEMPTION WITH CTS TAKEOVER
- Publication number 20250212254
- Publication date Jun 26, 2025
- Cisco Technology, Inc.
- Matthew A. SILVERMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD APPLIED AT NODE FOR WIRELESS COMMUNICATION AND APPARATUS
- Publication number 20250212260
- Publication date Jun 26, 2025
- Quectel Wireless Solutions Co., Ltd.
- Zheng ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS METHOD, APPARATUS, AND SYSTEM
- Publication number 20250212261
- Publication date Jun 26, 2025
- Huawei Technologies Co., Ltd
- Meng Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT FOR SIDELINK TRANSMISSION
- Publication number 20250212231
- Publication date Jun 26, 2025
- Lenovo (Beijing) Limited
- Xiaodong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE AND COMPUTER PROGRAM PRODUCT FOR WIRELESS COMMUNICATION
- Publication number 20250212250
- Publication date Jun 26, 2025
- ZTE Corporation
- Wei LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ACCESS INDICATION FOR SPECTRAL REUSE, POWER SAVINGS AND COE...
- Publication number 20250212251
- Publication date Jun 26, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Lakshmi R. Iyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND DEVICE, AND STORAGE MEDIUM
- Publication number 20250212255
- Publication date Jun 26, 2025
- ZTE CORPORATION
- Haigang HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR NODE FOR WIRELESS COMMUNICATION
- Publication number 20250212262
- Publication date Jun 26, 2025
- Quectel Wireless Solutions Co., Ltd.
- Ling LYU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA COLLECTION METHOD FOR BEAM MANAGEMENT BASED ON MACHINE LEARNIN...
- Publication number 20250211309
- Publication date Jun 26, 2025
- SHENZHEN TCL NEW TECHNOLOGY CO., LTD.
- Jia SHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wireless channel access

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Methods for contention window size adjustment in unlicensed spectrum

Devices and methods for dynamic RACH

Two-step random access channel signaling

Method and device for transmitting MSG3

Method and apparatus of vehicle-to-everything (V2X) communication

Methods, devices, and computer readable medium for communication

Wireless communication device and method

Method and apparatus for identifying location information with auto...

Multi-AP association on NSTR links

Devices and methods for C-BF sequential sounding

Robust random access response

Methods and apparatus for time-domain PRACH resource determination...

Calibration of angular measurement bias for positioning of a user e...

Mapping between PRACH preambles and PUSCH resource units for 2-step...

Method and system for handling random access response in wireless c...

Access procedures in wireless communications

Data collection and performance enhancement for communication network

Method of small data transmission and related device

Monitoring physical downlink control channel for small data transmi...

Resource selection for signal transmission

Random access channel transmission for frame based equipment (FBE)...

Network indication of full-duplex capability

Techniques for indicating a preferred beam in wireless communicatio...

Managing potential collision between uplink transmission and synchr...

Method and apparatus for operating frame in factory automation system

Increasing random access coverage

Method for random access, terminal, and storage medium

Device and method for controlling access to cell

Deep learning-based wireless communication synchronization structures

Method and apparatus for node selection and access control

Patents Applicationslast 30 patents

MANAGING OF SATELLITE ASSISTANCE INFORMATION DURING HANDOVER PROCEDURE

COMMUNICATION METHOD AND APPARATUS

PARTIAL NULLING IN COORDINATED SPATIAL NULLING (C-SN)

SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS

WIRELESS COMMUNICATION METHOD FOR DATA TRANSMISSION IN INACTIVE STA...

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

METHODS AND APPARATUSES FOR SYSTEM INFORMATION TRANSMISSION AND SYS...

PRECISE PROTECTION OF SHARED MEDIUM BASED ON PAYLOAD LENGTH OF A WI...

INFORMATION TRANSMISSION METHOD AND APPARATUS, BASE STATION, DEVICE...

METHODS, COMMUNICATIONS DEVICES, AND INFRASTRUCTURE EQUIPMENT

TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND COM...

FRAME TRANSMITTING METHOD AND FRAME RECEIVING METHOD

COORDINATED SPATIAL NULLING (C-SN) FEEDBACK

RECONFIGURABLE INTELLIGENT SURFACE REFERENCE SIGNALS

RANDOM ACCESS PREAMBLE TRANSMISSION METHOD AND APPARATUS

METHOD AND DEVICE FOR SELECTING NR SIDELINK RESOURCE IN UNLICENSED...

Machine Learning Based Optimizations of High Throughput Data Transfers

TERMINAL APPARATUS, BASE STATION APPARATUS, AND COMMUNICATION METHOD

SPATIAL FILTERING OF MULTIPLE RANDOM ACCESS CHANNEL TRANSMISSIONS

BEAM FAILURE RECOVERY REQUEST FOR PER BEAM GROUP BEAM FAILURE RECOVERY

WIRELESS COMMUNICATION METHOD FOR DATA TRANSMISSION IN INACTIVE STA...

PREEMPTION WITH CTS TAKEOVER

METHOD APPLIED AT NODE FOR WIRELESS COMMUNICATION AND APPARATUS

RANDOM ACCESS METHOD, APPARATUS, AND SYSTEM

USER EQUIPMENT FOR SIDELINK TRANSMISSION

METHOD, DEVICE AND COMPUTER PROGRAM PRODUCT FOR WIRELESS COMMUNICATION

CHANNEL ACCESS INDICATION FOR SPECTRAL REUSE, POWER SAVINGS AND COE...

INFORMATION TRANSMISSION METHOD AND DEVICE, AND STORAGE MEDIUM

METHOD AND DEVICE FOR NODE FOR WIRELESS COMMUNICATION

DATA COLLECTION METHOD FOR BEAM MANAGEMENT BASED ON MACHINE LEARNIN...