Scheduled or contention-free access

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CPC
H04W74/04

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Parent Industries

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

Current Industry

H04W74/04Scheduled or contention-free access

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Information transmission method, communication apparatus, and compu...
- Patent number 12,369,199
- Issue date Jul 22, 2025
- Huawei Technologies Co., Ltd.
- Shuangshuang Xing
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access method, terminal device and network side device
- Patent number 12,363,754
- Issue date Jul 15, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Wei Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems and devices for providing differentiated quality o...
- Patent number 12,363,752
- Issue date Jul 15, 2025
- Cypress Semiconductor Corporation
- Hui Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, communication system, information...
- Patent number 12,356,451
- Issue date Jul 8, 2025
- Sony Corporation
- Shigeru Sugaya
- 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
Method for transmitting uplink signal by terminal in wireless commu...
- Patent number 12,349,090
- Issue date Jul 1, 2025
- LG Electronics Inc.
- Haewook Park
- 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 and communication system
- Patent number 12,336,020
- Issue date Jun 17, 2025
- Fujitsu Limited
- Yang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling to indicate locations of dedicated random access channel...
- Patent number 12,335,999
- Issue date Jun 17, 2025
- QUALCOMM Incorporated
- Linhai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile-originated data over dedicated preconfigured uplink resource...
- Patent number 12,317,338
- Issue date May 27, 2025
- QUALCOMM Incorporated
- Huichun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing and utilizing a non-contention b...
- Patent number 12,309,790
- Issue date May 20, 2025
- InterDigital Technology Corporation
- Stephen E. Terry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for supporting wideband and multiple bandwidth...
- Patent number 12,302,382
- Issue date May 13, 2025
- InterDigital Patent Holdings, Inc.
- Bhaskar M. Anepu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method of communicating a single-user (SU) mu...
- Patent number 12,301,313
- Issue date May 13, 2025
- Intel Corporation
- Ou Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method of communicating a single-user (SU) mu...
- Patent number 12,301,314
- Issue date May 13, 2025
- Intel Corporation
- Ou Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using beam failure similarity for beam failure recovery
- Patent number 12,302,305
- Issue date May 13, 2025
- QUALCOMM Incorporated
- Mahmoud Taherzadeh Boroujeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device used for wireless communication
- Patent number 12,295,030
- Issue date May 6, 2025
- HONOR DEVICE CO., LTD.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 12,289,772
- Issue date Apr 29, 2025
- Nippon Telegraph and Telephone Corporation
- Riichi Kudo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access procedure
- Patent number 12,284,690
- Issue date Apr 22, 2025
- QUALCOMM Incorporated
- Ruiming Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and device for communicating PPDU
- Patent number 12,267,821
- Issue date Apr 1, 2025
- Samsung Electronics Co., Ltd.
- Myeongjin Kim
- 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
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
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
Random access channel (RACH)-less procedure
- Patent number 12,245,241
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Peng Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Early transmission of mobile-terminated data
- Patent number 12,245,282
- Issue date Mar 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Dung Pham Van
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coordinated medium access
- Patent number 12,225,414
- Issue date Feb 11, 2025
- QUALCOMM Incorporated
- Alfred Asterjadhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concurrent listening
- Patent number 12,219,599
- Issue date Feb 4, 2025
- Silicon Laboratories Inc.
- Terry L. Dickey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and device and resource determination meth...
- Patent number 12,213,143
- Issue date Jan 28, 2025
- ZTE Corporation
- Kun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-transparent inband relay node in a single frequency network
- Patent number 12,207,296
- Issue date Jan 21, 2025
- QUALCOMM Incorporated
- Chao Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of beam failure recovery executed by user equi...
- Patent number 12,200,511
- Issue date Jan 14, 2025
- SHARP KABUSHIKI KAISHA
- Shohei Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing random access procedure, and terminal device
- Patent number 12,193,051
- Issue date Jan 7, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Cong Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS AUDIO SYSTEM THAT SUPPORTS BLUETOOTH LOW ENERGY AUDIO AND...
- Publication number 20250240837
- Publication date Jul 24, 2025
- Airoha Technology Corp.
- Chih-Wei Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIDELINK CHANNEL OCCUPANCY TIME SHARING RESOURCE AWARENESS
- Publication number 20250240814
- Publication date Jul 24, 2025
- QUALCOMM Incorporated
- Siyi CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SETUP SEQUENCES FOR MULTI-ACCESS-POINT COORDINATED BEAMFORMING AT A...
- Publication number 20250234372
- Publication date Jul 17, 2025
- Avago Technologies International Sales Pte. Limited
- Srinath PUDUCHERI SUNDARAVARADHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATION BETWEEN MULTIPLE ACCESS POINTS
- Publication number 20250234373
- Publication date Jul 17, 2025
- SAMSUNG ELECTRONICS CO., LTD.
- Rubayet Shafin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS PROCEDURE
- Publication number 20250227777
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Ruiming ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, BASE STATION AND COMMUNICATION METHOD
- Publication number 20250227682
- Publication date Jul 10, 2025
- NTT DoCoMo, Inc.
- Shinya Kumagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TAG SINGULATION OF PASSIVE RFID TAGS
- Publication number 20250227751
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Luanxia YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Communication System And Wireless Communication Method
- Publication number 20250227770
- Publication date Jul 10, 2025
- Nippon Telegraph and Telephone Corporation
- Riichi KUDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resource Allocation in Multi-Access Point Coordination
- Publication number 20250220711
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Pascal Thubert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coordinated Peer-to-Peer Transmission Opportunities
- Publication number 20250220708
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Indermeet Gandhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTIVE RESPECT FOR OVERLAPPING BASIC SERVICE SET COORDINATED RES...
- Publication number 20250220704
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Brian D. Hart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL USAGE CONTROL FOR NON-WIFI COMMUNICATIONS
- Publication number 20250212253
- Publication date Jun 26, 2025
- Cisco Technology, Inc.
- Matthew A. SILVERMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLATFORM INTERFERENCE MITIGATION IN WIRELESS COMMUNICATIONS
- Publication number 20250192902
- Publication date Jun 12, 2025
- Intel Corporation
- Shahrnaz AZIZI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SAFETY ENHANCING TRANSMISSION IN A V2X ENV...
- Publication number 20250193930
- Publication date Jun 12, 2025
- AUTOTALKS LTD.
- Leonid Menis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY OPERATION WITH MULTIPLE AP COORDINATION
- Publication number 20250193923
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Yue Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED WI-FI ULTRA-LOW LATENCY OPERATIONS
- Publication number 20250193931
- Publication date Jun 12, 2025
- Intel Corporation
- Juan FANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel Contention-Based Communication Method and Apparatus
- Publication number 20250193934
- Publication date Jun 12, 2025
- Huawei Technologies Co., Ltd
- Mao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20250193815
- Publication date Jun 12, 2025
- Huawei Technologies Co., Ltd
- Meng Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED DISTRIBUTED CHANNEL ACCESS (EDCA) FOR COORDINATED CHANNEL...
- Publication number 20250185062
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Sai Yiu Duncan HO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MANAGING MULTIPLE TRPS DURING RACH PROCEDU...
- Publication number 20250176036
- Publication date May 29, 2025
- Samsung Electronics Co., LTD
- Abhishek CHATURVEDI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER
- Publication number 20250176053
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Jingchao BAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLUETOOTH LOW ENERGY BASED WIRELESS AIR-TIME MANAGEMENT SYSTEM
- Publication number 20250168880
- Publication date May 22, 2025
- CYPRESS SEMICONDUCTOR CORPORATION
- Manamohan MYSORE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAPABILITIES FOR MLD BROADCAST TWT OPERATION
- Publication number 20250159721
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Rubayet Shafin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR TRANSMISSION OR RECEPTION BASED ON OVERLAPPIN...
- Publication number 20250159720
- Publication date May 15, 2025
- LG ELECTRONICS INC.
- Sunhee BAEK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATED MEDIUM ACCESS
- Publication number 20250159555
- Publication date May 15, 2025
- QUALCOMM Incorporated
- Alfred Asterjadhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Irregular Absence Signaling
- Publication number 20250151111
- Publication date May 8, 2025
- Cisco Technology, Inc.
- Brian D. HART
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH PART SWITCHING METHOD AND APPARATUS, COMMUNICATION DEVICE...
- Publication number 20250151120
- Publication date May 8, 2025
- Beijing Xiaomi Moblie Software Co., Ltd.
- Qin MU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONCURRENT LISTENING
- Publication number 20250151110
- Publication date May 8, 2025
- Silicon Laboratories Inc.
- Terry L. Dickey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD USING MULTIPLE LINKS, AND WIRELESS CO...
- Publication number 20250142638
- Publication date May 1, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Geonjung KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASIC SERVICE SET RESOURCE RESERVATION
- Publication number 20250142615
- Publication date May 1, 2025
- Cisco Technology, Inc.
- Malcolm M. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Scheduled or contention-free access

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Information transmission method, communication apparatus, and compu...

Random access method, terminal device and network side device

Methods, systems and devices for providing differentiated quality o...

Information processing apparatus, communication system, information...

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

Method for transmitting uplink signal by terminal in wireless commu...

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

Random access method and apparatus and communication system

Signaling to indicate locations of dedicated random access channel...

Mobile-originated data over dedicated preconfigured uplink resource...

Method and apparatus for providing and utilizing a non-contention b...

Method and apparatus for supporting wideband and multiple bandwidth...

Apparatus, system and method of communicating a single-user (SU) mu...

Apparatus, system and method of communicating a single-user (SU) mu...

Using beam failure similarity for beam failure recovery

Method and device used for wireless communication

Wireless communication system and wireless communication method

Random access procedure

Methods and device for communicating PPDU

Beamforming failure detection and recovery in high mmwave systems

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

Channel access configuration

Random access channel (RACH)-less procedure

Early transmission of mobile-terminated data

Coordinated medium access

Concurrent listening

Data transmission method and device and resource determination meth...

Non-transparent inband relay node in a single frequency network

Method and apparatus of beam failure recovery executed by user equi...

Method for processing random access procedure, and terminal device

Patents Applicationslast 30 patents

WIRELESS AUDIO SYSTEM THAT SUPPORTS BLUETOOTH LOW ENERGY AUDIO AND...

SIDELINK CHANNEL OCCUPANCY TIME SHARING RESOURCE AWARENESS

SETUP SEQUENCES FOR MULTI-ACCESS-POINT COORDINATED BEAMFORMING AT A...

COORDINATION BETWEEN MULTIPLE ACCESS POINTS

RANDOM ACCESS PROCEDURE

TERMINAL, BASE STATION AND COMMUNICATION METHOD

TAG SINGULATION OF PASSIVE RFID TAGS

Wireless Communication System And Wireless Communication Method

Resource Allocation in Multi-Access Point Coordination

Coordinated Peer-to-Peer Transmission Opportunities

SELECTIVE RESPECT FOR OVERLAPPING BASIC SERVICE SET COORDINATED RES...

CHANNEL USAGE CONTROL FOR NON-WIFI COMMUNICATIONS

PLATFORM INTERFERENCE MITIGATION IN WIRELESS COMMUNICATIONS

METHOD AND APPARATUS FOR SAFETY ENHANCING TRANSMISSION IN A V2X ENV...

RELAY OPERATION WITH MULTIPLE AP COORDINATION

ENHANCED WI-FI ULTRA-LOW LATENCY OPERATIONS

Channel Contention-Based Communication Method and Apparatus

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

ENHANCED DISTRIBUTED CHANNEL ACCESS (EDCA) FOR COORDINATED CHANNEL...

METHOD AND APPARATUS FOR MANAGING MULTIPLE TRPS DURING RACH PROCEDU...

CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER

BLUETOOTH LOW ENERGY BASED WIRELESS AIR-TIME MANAGEMENT SYSTEM

CAPABILITIES FOR MLD BROADCAST TWT OPERATION

METHOD AND DEVICE FOR TRANSMISSION OR RECEPTION BASED ON OVERLAPPIN...

COORDINATED MEDIUM ACCESS

Irregular Absence Signaling

BANDWIDTH PART SWITCHING METHOD AND APPARATUS, COMMUNICATION DEVICE...

CONCURRENT LISTENING

WIRELESS COMMUNICATION METHOD USING MULTIPLE LINKS, AND WIRELESS CO...

BASIC SERVICE SET RESOURCE RESERVATION