Non-scheduled or contention based access

Industry

CPC
H04W74/08

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Parent Industries

HELECTRICITY H04Electric communication H04WWIRELESS COMMUNICATIONS NETWORKS H04W74/00Wireless channel access

Current Industry

H04W74/08Non-scheduled or contention based access

Industries

Patents Grantslast 30 patents

Information Patent Grant
User equipment and wireless communication method
- Patent number 12,342,371
- Issue date Jun 24, 2025
- Panasonic Intellectual Property Corporation of America
- Li Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sharing of TXOP based on spatial multiplexing
- Patent number 12,342,376
- Issue date Jun 24, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Dennis Sundman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing random access
- Patent number 12,342,382
- Issue date Jun 24, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Xiaowei Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random-access occasion selection for reduced-capability user equipment
- Patent number 12,342,383
- Issue date Jun 24, 2025
- QUALCOMM Incorporated
- Jing Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for node used for wireless communication and apparatus
- Patent number 12,342,387
- Issue date Jun 24, 2025
- QUECTEL WIRELESS SOLUTIONS CO., LTD.
- Ling Lyu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RO dropping and RA-RNTI calculation
- Patent number 12,342,388
- Issue date Jun 24, 2025
- Nokia Technologies Oy
- Alessio Marcone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positioning method and terminal
- Patent number 12,342,417
- Issue date Jun 24, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Ye Si
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for processing timing advance (TA), and method an...
- Patent number 12,342,305
- Issue date Jun 24, 2025
- ZTE Corporation
- Kun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access method and apparatus
- Patent number 12,342,280
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Yongqiang Fei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-link restricted TWT
- Patent number 12,342,332
- Issue date Jun 24, 2025
- Sony Group Corporation
- Liangxiao Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for detecting unlicensed channel, and communication device
- Patent number 12,342,370
- Issue date Jun 24, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Yajun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time domain position determination method and apparatus, terminal,...
- Patent number 12,342,372
- Issue date Jun 24, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Zhi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, control method of communication apparatus,...
- Patent number 12,342,375
- Issue date Jun 24, 2025
- Canon Kabushiki Kaisha
- Nobuhiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information indication method and communication apparatus
- Patent number 12,342,378
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Yuchen Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determination of contention resolution timer
- Patent number 12,342,380
- Issue date Jun 24, 2025
- Nokia Technologies Oy
- Samuli Turtinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing channel state information in random-access mes...
- Patent number 12,342,386
- Issue date Jun 24, 2025
- QUALCOMM Incorporated
- Jing Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell active time configuration
- Patent number 12,342,279
- Issue date Jun 24, 2025
- QUALCOMM Incorporated
- Hung Dinh Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power saving techniques for network-controlled repeaters
- Patent number 12,342,283
- Issue date Jun 24, 2025
- Apple Inc.
- Ankit Bhamri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method for non-terrestrial network and terminal device
- Patent number 12,342,303
- Issue date Jun 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Haitao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for supporting URLLC service
- Patent number 12,342,361
- Issue date Jun 24, 2025
- Samsung Electronics Co., Ltd.
- Sangkyu Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Framework for two-step random access channel procedure in wireless...
- Patent number 12,342,379
- Issue date Jun 24, 2025
- Apple Inc.
- Yushu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of random access procedure and related device
- Patent number 12,342,381
- Issue date Jun 24, 2025
- SHARP KABUSHIKI KAISHA
- Hsin-Hsi Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting device, receiving device, and methods for random-acces...
- Patent number 12,342,385
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Alexis Decurninge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for providing random access channel (RACH) sign...
- Patent number 12,342,391
- Issue date Jun 24, 2025
- Apple Inc.
- Fangli Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for data transmission in connectionless way
- Patent number 12,342,406
- Issue date Jun 24, 2025
- MediaTek Singapore Pte Ltd.
- Yuanyuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sidelink channel state information report
- Patent number 12,342,335
- Issue date Jun 24, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement signals for sensing
- Patent number 12,341,632
- Issue date Jun 24, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Miguel Lopez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assignment of random access channel resources to information requests
- Patent number 12,342,384
- Issue date Jun 24, 2025
- ZTE Corporation
- Wenting Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-of-arrival determination of a PRACH preamble
- Patent number 12,342,389
- Issue date Jun 24, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Yang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for random access for beam failure recovery
- Patent number 12,341,592
- Issue date Jun 24, 2025
- Telefonaktiebolaget LM Ericsson
- Rui Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
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
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
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
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
Information Patent Application
METHODS, COMMUNICATIONS DEVICES, AND INFRASTRUCTURE EQUIPMENT
- Publication number 20250212174
- Publication date Jun 26, 2025
- SONY GROUP CORPORATION
- Yassin Aden AWAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Non-scheduled or contention based access

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

User equipment and wireless communication method

Sharing of TXOP based on spatial multiplexing

Method and apparatus for processing random access

Random-access occasion selection for reduced-capability user equipment

Method for node used for wireless communication and apparatus

RO dropping and RA-RNTI calculation

Positioning method and terminal

Method and device for processing timing advance (TA), and method an...

Random access method and apparatus

Multi-link restricted TWT

Method for detecting unlicensed channel, and communication device

Time domain position determination method and apparatus, terminal,...

Communication apparatus, control method of communication apparatus,...

Information indication method and communication apparatus

Determination of contention resolution timer

Method for providing channel state information in random-access mes...

Cell active time configuration

Power saving techniques for network-controlled repeaters

Communication method for non-terrestrial network and terminal device

Method and device for supporting URLLC service

Framework for two-step random access channel procedure in wireless...

Method of random access procedure and related device

Transmitting device, receiving device, and methods for random-acces...

Systems and methods for providing random access channel (RACH) sign...

Methods and apparatus for data transmission in connectionless way

Sidelink channel state information report

Measurement signals for sensing

Assignment of random access channel resources to information requests

Time-of-arrival determination of a PRACH preamble

Method and device for random access for beam failure recovery

Patents Applicationslast 30 patents

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...

COMMUNICATION METHOD AND APPARATUS

PARTIAL NULLING IN COORDINATED SPATIAL NULLING (C-SN)

SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS

MANAGING OF SATELLITE ASSISTANCE INFORMATION DURING HANDOVER PROCEDURE

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...

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...

METHODS, COMMUNICATIONS DEVICES, AND INFRASTRUCTURE EQUIPMENT