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
Enhancements of frequency domain resource allocation schemes for ph...
- Patent number 12,170,985
- Issue date Dec 17, 2024
- Apple Inc.
- Lopamudra Kundu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting data
- Patent number 12,171,023
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting and receiving urgent information in wireles...
- Patent number 12,171,030
- Issue date Dec 17, 2024
- LG Electronics Inc.
- Changhwan Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power control
- Patent number 12,170,965
- Issue date Dec 17, 2024
- Nokia Technologies Oy
- Timo Lunttila
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for transmitting and receiving signals
- Patent number 12,170,994
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Feifei Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access resource processing method and device
- Patent number 12,171,019
- Issue date Dec 17, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Li Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical sensing in a wireless communications system
- Patent number 12,171,021
- Issue date Dec 17, 2024
- QUALCOMM Incorporated
- Srinivas Yerramalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal and communication method
- Patent number 12,171,025
- Issue date Dec 17, 2024
- NTT DoCoMo, Inc.
- Hiroki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for communicating in a wireless network with mu...
- Patent number 12,171,026
- Issue date Dec 17, 2024
- MARVELL ASIA PTE. LTD.
- Liwen Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access in communication system
- Patent number 12,171,028
- Issue date Dec 17, 2024
- Nokia Technologies Oy
- Samuli Turtinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device in node used for wireless communication
- Patent number 12,171,029
- Issue date Dec 17, 2024
- Shanghai Langbo Communication Technology Company Limited
- Jin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device, wireless communication terminal and...
- Patent number 12,170,906
- Issue date Dec 17, 2024
- International Semiconductor Group
- Tomoko Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for enforcement of maximum number of protocol...
- Patent number 12,170,952
- Issue date Dec 17, 2024
- Nokia Technologies Oy
- Sung Hwan Won
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contention-free random access transmission method selection
- Patent number 12,171,020
- Issue date Dec 17, 2024
- QUALCOMM Incorporated
- Mahmoud Taherzadeh Boroujeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LBT failure method for information reporting and related devices
- Patent number 12,171,022
- Issue date Dec 17, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Cong Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scrambling sequences for request-to-send (RTS) and clear-to-send (C...
- Patent number 12,171,024
- Issue date Dec 17, 2024
- QUALCOMM Incorporated
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Symmetric transmit opportunity (TXOP) truncation
- Patent number 12,171,031
- Issue date Dec 17, 2024
- Intellectual Ventures I LLC
- Menzo Wentink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extension of a discontinuous reception active time
- Patent number 12,171,040
- Issue date Dec 17, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Min Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discontinuous reception activation/deactivation based on communicat...
- Patent number 12,171,041
- Issue date Dec 17, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Wei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sidelink radio link failure detection
- Patent number 12,170,915
- Issue date Dec 17, 2024
- QUALCOMM Incorporated
- Qing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing random access in wireless commu...
- Patent number 12,171,027
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Jaehyuk Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device and transmission power control method
- Patent number 12,167,340
- Issue date Dec 10, 2024
- Fujitsu Limited
- Yoshiaki Ohta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal and radio communication method
- Patent number 12,167,412
- Issue date Dec 10, 2024
- NTT DoCoMo, Inc.
- Yuki Matsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method and wireless communication terminal,...
- Patent number 12,167,415
- Issue date Dec 10, 2024
- Wilus Institute Of Standards And Technology Inc.
- Juhyung Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for indicating the allocated resources for a HARQ message in...
- Patent number 12,167,445
- Issue date Dec 10, 2024
- Sony Group Corporation
- Shin Horng Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of wireless communication
- Patent number 12,167,450
- Issue date Dec 10, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for listen-before-talk failure reporting for multiple tr...
- Patent number 12,167,453
- Issue date Dec 10, 2024
- QUALCOMM Incorporated
- Chih-Hao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment for random access and method thereof, base station f...
- Patent number 12,167,474
- Issue date Dec 10, 2024
- Samsung Electronics Co., Ltd.
- Qi Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of selecting RACH occasions for system informatio...
- Patent number 12,167,470
- Issue date Dec 10, 2024
- Samsung Electronics Co., Ltd.
- Anil Agiwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access initialization during mobility
- Patent number 12,167,473
- Issue date Dec 10, 2024
- Ofinno, LLC
- Fasil Abdul Latheef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BANDWIDTH PART DETERMINATION METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20240422066
- Publication date Dec 19, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Qin MU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE...
- Publication number 20240422747
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Yongxing Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD OF COMMUNICATION BASED ON EXTENDED BANDWIDTH A...
- Publication number 20240422754
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND TRANSMISSION METHOD
- Publication number 20240422765
- Publication date Dec 19, 2024
- Realtek Semiconductor Corp.
- Chia-Yu Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE MANAGEMENT SYSTEM FOR EQUITABLE PRIORITIZED CHANNEL ACCESS...
- Publication number 20240422819
- Publication date Dec 19, 2024
- Intel Corporation
- Laurent Cariou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method and Apparatus, Computer Readable Storage M...
- Publication number 20240422821
- Publication date Dec 19, 2024
- ZTE Corporation
- Yan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION CONTROL DEVICE, COMMUNICATION M...
- Publication number 20240422830
- Publication date Dec 19, 2024
- SONY GROUP CORPORATION
- Hiroaki TAKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR BEAMFORMING AND INITIAL ACCESS
- Publication number 20240422573
- Publication date Dec 19, 2024
- INTERDIGITAL PATENT HOLDINGS, INC.
- Moon-il LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELAYED DELIVERY OF RECONFIGURATION MESSAGE IN INTEGRATED ACCESS AN...
- Publication number 20240422588
- Publication date Dec 19, 2024
- QUALCOMM Incorporated
- Naeem AKL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR REPETITION TRANSMISSION
- Publication number 20240422784
- Publication date Dec 19, 2024
- ZTE Corporation
- Xing LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM THAT COMMUNICATES USING TIME SLOTS
- Publication number 20240422817
- Publication date Dec 19, 2024
- JVCKENWOOD CORPORATION
- Kei YONEMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE SELECTION FOR RANDOM ACCESS PROCEDURES
- Publication number 20240422826
- Publication date Dec 19, 2024
- Nokia Technologies Oy
- Samuli Heikki TURTINEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING UPLINK SIGNAL AND/OR DOWNLINK...
- Publication number 20240422828
- Publication date Dec 19, 2024
- LG ELECTRONICS INC.
- Sechang MYUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Determining Radio Network Temporary Identi...
- Publication number 20240422829
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Zhipeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE ALLOCATION FOR BEAM FAILURE RECOVERY PROCEDURE
- Publication number 20240421883
- Publication date Dec 19, 2024
- Panasonic Intellectual Property Corporation of America
- Ming-Hung TAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, TERMINAL DEVICE, AND NETWORK DEVICE FOR COMMUNICATION
- Publication number 20240421895
- Publication date Dec 19, 2024
- Quectel Wireless Solutions Co., Ltd.
- Zheng ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD USING NETWORK ALLOCATION VECTOR AND W...
- Publication number 20240422781
- Publication date Dec 19, 2024
- Geonjung KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method to Improve 5G NR PDCCH Decoding Using CCE Interference Rando...
- Publication number 20240422787
- Publication date Dec 19, 2024
- Mavenir Systems, Inc.
- Ramesh Chandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method, Terminal, and Network-Side Device
- Publication number 20240422816
- Publication date Dec 19, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Jiamin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICES AND METHODS FOR BIDIRECTIONAL TRANSMIT OPPORT...
- Publication number 20240422818
- Publication date Dec 19, 2024
- SONY GROUP CORPORATION
- Ephraim FUCHS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION OPPORTUNITY SHARING WITH MULTIPLE USERS
- Publication number 20240422822
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Rubayet Shafin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS USING SHARED TXOP AND OPERATION ME...
- Publication number 20240422824
- Publication date Dec 19, 2024
- Sanghyun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR WIRELESS COMMUNICATION
- Publication number 20240422832
- Publication date Dec 19, 2024
- SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
- Yu CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE USED IN COMMUNICATION NODE FOR WIRELESS COMMUNICA...
- Publication number 20240422833
- Publication date Dec 19, 2024
- SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
- Qiaoling YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING DATA
- Publication number 20240421849
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Leif WILHELMSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ultra-Wide Band Channel Access – Opportunistic Reservation
- Publication number 20240421851
- Publication date Dec 19, 2024
- Apple Inc.
- Lochan Verma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20240421931
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS
- Publication number 20240422753
- Publication date Dec 19, 2024
- SHARP KABUSHIKI KAISHA
- TOMOKI YOSHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BWP DETERMINATION METHOD AND DEVICE, AND STORAGE MEDIUM
- Publication number 20240422757
- Publication date Dec 19, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Qin MU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Protocols for Near-Real-Time 5G/6G Transmission Optimization
- Publication number 20240422758
- Publication date Dec 19, 2024
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wireless channel access

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Enhancements of frequency domain resource allocation schemes for ph...

Method and apparatus for transmitting data

Method for transmitting and receiving urgent information in wireles...

Power control

Method and device for transmitting and receiving signals

Random access resource processing method and device

Hierarchical sensing in a wireless communications system

Terminal and communication method

Methods and devices for communicating in a wireless network with mu...

Random access in communication system

Method and device in node used for wireless communication

Wireless communication device, wireless communication terminal and...

Method and apparatus for enforcement of maximum number of protocol...

Contention-free random access transmission method selection

LBT failure method for information reporting and related devices

Scrambling sequences for request-to-send (RTS) and clear-to-send (C...

Symmetric transmit opportunity (TXOP) truncation

Extension of a discontinuous reception active time

Discontinuous reception activation/deactivation based on communicat...

Sidelink radio link failure detection

Method and apparatus for performing random access in wireless commu...

Terminal device and transmission power control method

Terminal and radio communication method

Wireless communication method and wireless communication terminal,...

Method for indicating the allocated resources for a HARQ message in...

Apparatus and method of wireless communication

Techniques for listen-before-talk failure reporting for multiple tr...

User equipment for random access and method thereof, base station f...

System and method of selecting RACH occasions for system informatio...

Random access initialization during mobility

Patents Applicationslast 30 patents

BANDWIDTH PART DETERMINATION METHOD AND APPARATUS, AND STORAGE MEDIUM

BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE...

APPARATUS AND METHOD OF COMMUNICATION BASED ON EXTENDED BANDWIDTH A...

COMMUNICATION DEVICE AND TRANSMISSION METHOD

SCALABLE MANAGEMENT SYSTEM FOR EQUITABLE PRIORITIZED CHANNEL ACCESS...

Data Transmission Method and Apparatus, Computer Readable Storage M...

COMMUNICATION DEVICE, COMMUNICATION CONTROL DEVICE, COMMUNICATION M...

METHODS AND APPARATUS FOR BEAMFORMING AND INITIAL ACCESS

DELAYED DELIVERY OF RECONFIGURATION MESSAGE IN INTEGRATED ACCESS AN...

METHODS AND DEVICES FOR REPETITION TRANSMISSION

WIRELESS COMMUNICATION SYSTEM THAT COMMUNICATES USING TIME SLOTS

RESOURCE SELECTION FOR RANDOM ACCESS PROCEDURES

METHOD FOR TRANSMITTING AND RECEIVING UPLINK SIGNAL AND/OR DOWNLINK...

Method and Apparatus for Determining Radio Network Temporary Identi...

RESOURCE ALLOCATION FOR BEAM FAILURE RECOVERY PROCEDURE

METHOD, TERMINAL DEVICE, AND NETWORK DEVICE FOR COMMUNICATION

WIRELESS COMMUNICATION METHOD USING NETWORK ALLOCATION VECTOR AND W...

Method to Improve 5G NR PDCCH Decoding Using CCE Interference Rando...

Data Transmission Method, Terminal, and Network-Side Device

COMMUNICATION DEVICES AND METHODS FOR BIDIRECTIONAL TRANSMIT OPPORT...

TRANSMISSION OPPORTUNITY SHARING WITH MULTIPLE USERS

WIRELESS COMMUNICATION APPARATUS USING SHARED TXOP AND OPERATION ME...

METHOD AND DEVICE FOR WIRELESS COMMUNICATION

METHOD AND DEVICE USED IN COMMUNICATION NODE FOR WIRELESS COMMUNICA...

TRANSMITTING DATA

Ultra-Wide Band Channel Access – Opportunistic Reservation

Network Architecture, Methods, and Devices for a Wireless Communica...

TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS

BWP DETERMINATION METHOD AND DEVICE, AND STORAGE MEDIUM

Feedback Protocols for Near-Real-Time 5G/6G Transmission Optimization