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ELECTRICITY
H04
Electric communication
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WIRELESS COMMUNICATIONS NETWORKS
H04W74/00
Wireless channel access
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H04W74/0833
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Patents Grants
last 30 patents
Information
Patent Grant
Preamble sequence for a random access channel
Patent number
12,289,158
Issue date
Apr 29, 2025
Equo IP LLC
Yeong Hyeon Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual/multi-connectivity-based secondary node addition/replacement m...
Patent number
12,289,626
Issue date
Apr 29, 2025
Datang Mobile Communications Equipment Co., Ltd.
Nan Yan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RA-RNTI formula for extended random access response windows
Patent number
12,289,767
Issue date
Apr 29, 2025
QUALCOMM Incorporated
Linhai He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Beam selection in unlicensed operation
Patent number
12,289,759
Issue date
Apr 29, 2025
Telefonaktiebolaget LM Ericsson (publ)
Min Wang
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
M-TRP beam failure indication
Patent number
12,289,625
Issue date
Apr 29, 2025
Nokia Technologies Oy
Timo Koskela
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access method and apparatus, user equipment, and network device
Patent number
12,289,768
Issue date
Apr 29, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Cong Shi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical random access channel configuration for a maximum permissi...
Patent number
12,289,771
Issue date
Apr 29, 2025
QUALCOMM Incorporated
Mahmoud Taherzadeh Boroujeni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, methods, and computer programs
Patent number
12,289,766
Issue date
Apr 29, 2025
Nokia Technologies Oy
Srinivasan Selvaganapathy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control apparatus selectively using plurality of antennas, terminal...
Patent number
12,289,770
Issue date
Apr 29, 2025
KDDI Corporation
Takeo Ohseki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for a two-step random access procedure
Patent number
12,289,776
Issue date
Apr 29, 2025
Lenovo (Singapore) Pte. Ltd.
Hyejung Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication method for data transmission in inactive sta...
Patent number
12,289,734
Issue date
Apr 29, 2025
Purplevine Innovation Company Limited
Chiu-Wen Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access feedback method, base station, terminal, and storage medium
Patent number
12,289,765
Issue date
Apr 29, 2025
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Wei Hong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Back-off for 2-step RA procedure
Patent number
12,289,769
Issue date
Apr 29, 2025
Telefonaktiebolaget LM Ericsson (publ)
Henrik Enbuske
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of small data transmission and related device
Patent number
12,284,617
Issue date
Apr 22, 2025
SHARP KABUSHIKI KAISHA
Hsin-Hsi Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reporting uplink listen-before-talk failure
Patent number
12,284,670
Issue date
Apr 22, 2025
Apple Inc.
Yuqin Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communications method and apparatus
Patent number
12,284,679
Issue date
Apr 22, 2025
Huawei Technologies Co., Ltd.
Hua Shao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access method and random access device
Patent number
12,284,685
Issue date
Apr 22, 2025
SHANGHAI SATELLITE NETWORK RESEARCH INSTITUTE CO., LTD.
Xiaofan Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting and receiving wireless signal...
Patent number
12,284,042
Issue date
Apr 22, 2025
LG Electronics Inc.
Suckchel Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio network node, wireless device, and methods for performing ran...
Patent number
12,284,559
Issue date
Apr 22, 2025
Telefonaktiebolaget LM Ericsson (publ)
Icaro L. J. Da Silva
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information transmission method and device, storage medium and proc...
Patent number
12,284,595
Issue date
Apr 22, 2025
XI'AN ZHONGXING NEW SOFTWARE CO., LTD
Xing Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identification of a wireless device with reduced capabilities
Patent number
12,284,597
Issue date
Apr 22, 2025
PanPsy Technologies, LLC
Alireza Babaei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal sending and receiving methods and devices
Patent number
12,284,662
Issue date
Apr 22, 2025
ZTE Corporation
Peng Hao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for PRACH resource determination and RA-RNTI...
Patent number
12,284,680
Issue date
Apr 22, 2025
Apple Inc.
Hong He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for adaptive random access response optimization
Patent number
12,284,683
Issue date
Apr 22, 2025
RAKUTEN MOBILE, INC.
Sandeep Mani Tripathi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless handover
Patent number
12,284,558
Issue date
Apr 22, 2025
Telefonaktiebolaget LM Ericsson (publ)
Janne Peisa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for support of CU-DU split in MT-EDT procedure...
Patent number
12,284,629
Issue date
Apr 22, 2025
LG Electronics Inc.
Seokjung Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for handling sidelink communication according...
Patent number
12,284,684
Issue date
Apr 22, 2025
Samsung Electronics Co., Ltd.
Anil Agiwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system
Patent number
12,284,681
Issue date
Apr 22, 2025
NEC Corporation
Maxime Grau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access method and apparatus and communication system
Patent number
12,284,682
Issue date
Apr 22, 2025
Fujitsu Limited
Meiyi Jia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE
Publication number
20250142631
Publication date
May 1, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Shengjiang CUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, BASE STATION, TERMINAL AND COMMUNICATION SYSTEM FOR UPDATIN...
Publication number
20250142546
Publication date
May 1, 2025
SONY GROUP CORPORATION
Yuxin WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE
Publication number
20250142632
Publication date
May 1, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
CHUANFENG HE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE AND COMPUTER STORAGE MEDIUM OF COMMUNICATION
Publication number
20250142658
Publication date
May 1, 2025
NEC Corporation
Da WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACCESS RESOURCE SELECTION FOR SMALL DATA TRANSMISSION
Publication number
20250142627
Publication date
May 1, 2025
Nokia Technologies Oy
Jussi-Pekka KOSKINEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CROSS-CARRIER RACH TRANSMISSIONS FOR INTER-BAND CARRIER AGGREGATION...
Publication number
20250142628
Publication date
May 1, 2025
QUALCOMM Incorporated
Hung Dinh LY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVING RANDOM ACCESS RESPONSE WITH EXTENDED RESPONSE WINDOW
Publication number
20250142630
Publication date
May 1, 2025
Nokia Technologies Oy
Samuli TURTINEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Communication while in RRC Inactive State
Publication number
20250142667
Publication date
May 1, 2025
Apple Inc.
Fangli Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT HANDOVER FROM A NETWORK ENERGY SAVING CELL
Publication number
20250142441
Publication date
May 1, 2025
Lenovo (Singapore) Pte. Limited
Prateek Basu Mallick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK NODE AND A METHOD THEREIN
Publication number
20250142623
Publication date
May 1, 2025
Telefonaktiebolaget LM Ericsson (publ)
Yang ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COVERAGE EXTENSION BY PREAMBLE REPETITION
Publication number
20250142624
Publication date
May 1, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Faris Alfarhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO RESOURCE CONTROL SIGNALING ENHANCEMENT IN NON-TERRESTRIAL NET...
Publication number
20250142625
Publication date
May 1, 2025
QUALCOMM Incorporated
Bharat Shrestha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Two-Step Random Access Procedure
Publication number
20250142629
Publication date
May 1, 2025
Ofinno, LLC
Nazanin Rastegardoost
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL RANDOM ACCESS CHANNEL ENHANCEMENT FOR INTER-CELL MULTIPLE...
Publication number
20250142633
Publication date
May 1, 2025
QUALCOMM Incorporated
Shaozhen GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURING RANDOM ACCESS CHANNELS FOR WIRELESS COMMUNICATIONS
Publication number
20250142639
Publication date
May 1, 2025
Telefonaktiebolaget LM Ericsson (publ)
Johan Axnäs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE AND COMPUTER STORAGE MEDIUM OF COMMUNICATION
Publication number
20250142659
Publication date
May 1, 2025
NEC Corporation
Gang WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM
Publication number
20250142626
Publication date
May 1, 2025
Datang Mobile Communications Equipment Co., Ltd.
Xue YAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR UPLINK CONTROL INFORMATION TRANSMISSION WITH SMALL D...
Publication number
20250133561
Publication date
Apr 24, 2025
QUALCOMM Incorporated
Jing LEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA TRANSMISSION METHOD AND DEVICE, SEARCH SPACE OPTIMIZATION METH...
Publication number
20250133570
Publication date
Apr 24, 2025
ZTE CORPORATION
Ting Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD AND APPARATUS
Publication number
20250133600
Publication date
Apr 24, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
CHUANFENG HE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM FOR SUPPORTING CARRIER AGGREGATION AND METHOD...
Publication number
20250133603
Publication date
Apr 24, 2025
SONY GROUP CORPORATION
Yuxin WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cell Timing in a Wireless Device and Base Station
Publication number
20250133507
Publication date
Apr 24, 2025
Comcast Cable Communications, LLC
Esmael Hejazi Dinan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR DETERMINING SENSING NODE, AND DEVICE THEREOF
Publication number
20250133368
Publication date
Apr 24, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Xinlei YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION
Publication number
20250133598
Publication date
Apr 24, 2025
NTT DoCoMo, Inc.
Yuki Matsumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Activating MBS Transmission and Reception
Publication number
20250133629
Publication date
Apr 24, 2025
Google LLC
Chih-Hsiang Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING SMALL DATA TRANSMISSION, METHOD...
Publication number
20250132844
Publication date
Apr 24, 2025
Beijing Xiaomi Mobile Software Co., Ltd.
Qin MU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RESUME PROCEDURE FOR DATA TRANSFER IN RRC_...
Publication number
20250133625
Publication date
Apr 24, 2025
Blackpin Inc.
Soenghun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANDOM ACCESS RESOURCE ISOLATION METHOD FOR ACCESS NETWORK SLICE, A...
Publication number
20250133597
Publication date
Apr 24, 2025
CHINA TELECOM CORPORATION LIMITED
Bei YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS
Publication number
20250133599
Publication date
Apr 24, 2025
Spreadtrum Communications (Shanghai) CO., Ltd.
Meng ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF TRANSMISSION WITH REPETITION, TERMINAL DEVICE AND NETWORK...
Publication number
20250133601
Publication date
Apr 24, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Nande ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE