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MULTIPLEX COMMUNICATION
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Code division multiplex systems
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Patents Grants
last 30 patents
Information
Patent Grant
User devices, wireless communication methods, and computer readable...
Patent number
12,149,368
Issue date
Nov 19, 2024
Sony Group Corporation
Xin Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User-distinguished finite-field resource construction method and fi...
Patent number
12,113,610
Issue date
Oct 8, 2024
Harbin Institute of Technology
Qiyue Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vector signaling code with improved noise margin
Patent number
12,057,976
Issue date
Aug 6, 2024
KANDOU LABS, S.A.
Brian Holden
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Resource aggregation for dynamic antenna port adaptation
Patent number
12,052,074
Issue date
Jul 30, 2024
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for using discrete spectra
Patent number
12,015,475
Issue date
Jun 18, 2024
ZTE Corporation
Yu Xin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using null resource elements for demodulation interference estimation
Patent number
11,963,212
Issue date
Apr 16, 2024
QUALCOMM Incorporated
Alexandros Manolakos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reduced CSI (channel state information)-RS (reference signal) densi...
Patent number
11,930,522
Issue date
Mar 12, 2024
Apple Inc.
Alexei Davydov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote interference management reference signal transmission
Patent number
11,895,057
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Huilin Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, base station, mobile station, method for mobi...
Patent number
11,870,714
Issue date
Jan 9, 2024
NEC Corporation
Kengo Oketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User station for a mobile communication system and method for its o...
Patent number
11,770,202
Issue date
Sep 26, 2023
Robert Bosch GmbH
Andreas Mueller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vector signaling code with improved noise margin
Patent number
11,716,227
Issue date
Aug 1, 2023
KANDOU LABS, S.A.
Amin Shokrollahi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Non-orthogonal multiple access for uplink data transmission for 5G...
Patent number
11,658,762
Issue date
May 23, 2023
AT&T Intellectual Property I, L.P.
SaiRamesh Nammi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for random access to radio services
Patent number
11,540,326
Issue date
Dec 27, 2022
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reduced CSI (channel state information)-RS (reference signal) densi...
Patent number
11,368,963
Issue date
Jun 21, 2022
Apple Inc.
Alexei Davydov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wake-up radio technique
Patent number
11,350,363
Issue date
May 31, 2022
Sony Group Corporation
Rickard Ljung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment processing for multi-TRP and MU-MIMO communications
Patent number
11,316,732
Issue date
Apr 26, 2022
QUALCOMM Incorporated
Alexandros Manolakos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal scrambling sequence techniques for wireless communications
Patent number
11,303,481
Issue date
Apr 12, 2022
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote interference management reference signal transmission
Patent number
11,296,851
Issue date
Apr 5, 2022
QUALCOMM Incorporated
Huilin Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for handling a reception
Patent number
11,284,385
Issue date
Mar 22, 2022
Acer Incorporated
Li-Chung Lo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-transmit receive point demodulation reference signal port ide...
Patent number
11,265,122
Issue date
Mar 1, 2022
QUALCOMM Incorporated
Mostafa Khoshnevisan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vector signaling code with improved noise margin
Patent number
11,240,076
Issue date
Feb 1, 2022
KANDOU LABS, S.A.
Amin Shokrollahi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base station apparatus, terminal apparatus, and communication method
Patent number
11,228,476
Issue date
Jan 18, 2022
SHARP KABUSHIKI KAISHA
Ryota Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, base station, mobile station, method for mobi...
Patent number
11,218,260
Issue date
Jan 4, 2022
NEC Corporation
Kengo Oketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling indication method and device, communication node, and com...
Patent number
11,218,269
Issue date
Jan 4, 2022
Xi'an Zhongxing New Software Co., Ltd.
Chuangxin Jiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication method, and program
Patent number
11,196,495
Issue date
Dec 7, 2021
Sony Corporation
Hiroki Matsuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wake-up signal with reconfigurable sequence design
Patent number
11,184,852
Issue date
Nov 23, 2021
Sony Group Corporation
Rickard Ljung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting or receiving signal to or from user equipme...
Patent number
11,160,082
Issue date
Oct 26, 2021
LG Electronics Inc.
Hyukjin Chae
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Message rearrangement for improved wireless code performance
Patent number
RE48767
Issue date
Oct 5, 2021
BlackBerry Limited
Michael Eoin Buckley
Information
Patent Grant
Method and apparatus for transmitting and receiving channel state i...
Patent number
11,133,853
Issue date
Sep 28, 2021
LG Electronics Inc.
Jiwon Kang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting and receiving channel state i...
Patent number
11,128,360
Issue date
Sep 21, 2021
LG Electronics Inc.
Jiwon Kang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
INTERFERENCE RANDOMIZATION IN ORTHOGONAL COVER CODES
Publication number
20240406046
Publication date
Dec 5, 2024
QUALCOMM Incorporated
Syed Hashim Ali SHAH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER-DISTINGUISHED FINITE-FIELD RESOURCE CONSTRUCTION METHOD AND FI...
Publication number
20240322931
Publication date
Sep 26, 2024
HARBIN INSTITUTE OF TECHNOLOGY
Qiyue YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUCED CSI (CHANNEL STATE INFORMATION)-RS (REFERENCE SIGNAL) DENSI...
Publication number
20240215060
Publication date
Jun 27, 2024
Apple Inc.
Alexei Davydov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONCURRENT CODE DIVISION AND FREQUENCY DIVISION SIGNALING VIA AN UP...
Publication number
20240089023
Publication date
Mar 14, 2024
QUALCOMM Incorporated
Jun Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, METHOD FOR MOBI...
Publication number
20240089043
Publication date
Mar 14, 2024
NEC Corporation
Kengo Oketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR OVERLOADING DATA AND USER EQUIPMENTS IN WI...
Publication number
20240048264
Publication date
Feb 8, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hee Wook KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VECTOR SIGNALING CODE WITH IMPROVED NOISE MARGIN
Publication number
20230379199
Publication date
Nov 23, 2023
Kandou Labs, SA
Brian Holden
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RESOURCE AGGREGATION FOR DYNAMIC ANTENNA PORT ADAPTATION
Publication number
20230318669
Publication date
Oct 5, 2023
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING REFERENCE SIGNAL I...
Publication number
20230239103
Publication date
Jul 27, 2023
Samsung Electronics Co., Ltd.
Hyoungju JI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT MAPPING FOR BASE ST...
Publication number
20230179353
Publication date
Jun 8, 2023
QUALCOMM Incorporated
Ahmed Attia ABOTABL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VECTOR SIGNALING CODE WITH IMPROVED NOISE MARGIN
Publication number
20220311649
Publication date
Sep 29, 2022
Kandou Labs, SA
Amin Shokrollahi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
REDUCED CSI (CHANNEL STATE INFORMATION)-RS (REFERENCE SIGNAL) DENSI...
Publication number
20220295496
Publication date
Sep 15, 2022
Apple Inc.
Alexei Davydov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR PROVIDING UE-ASSISTANCE FOR A SELECTION OF A DEMODUL...
Publication number
20220224483
Publication date
Jul 14, 2022
QUALCOMM Incorporated
Wooseok Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REMOTE INTERFERENCE MANAGEMENT REFERENCE SIGNAL TRANSMISSION
Publication number
20220209926
Publication date
Jun 30, 2022
QUALCOMM Incorporated
Huilin XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, METHOD FOR MOBI...
Publication number
20220123884
Publication date
Apr 21, 2022
NEC Corporation
Kengo Oketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD USED FOR TRANSMITTING DATA, AND TERMINAL DEVICE
Publication number
20220103325
Publication date
Mar 31, 2022
Guangdong Oppo Mobile Telecommunications Corp, Ltd
Wenhong CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, METHOD FOR MOBI...
Publication number
20210391962
Publication date
Dec 16, 2021
NEC Corporation
Kengo Oketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER DEVICES, WIRELESS COMMUNICATION METHODS, AND COMPUTER READABLE...
Publication number
20210385029
Publication date
Dec 9, 2021
SONY GROUP CORPORATION
Xin GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR USING DISCRETE SPECTRA
Publication number
20210328701
Publication date
Oct 21, 2021
ZTE Corporation
Yu XIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD, USER EQUIPMENT, BASE STATION, AND SY...
Publication number
20210273762
Publication date
Sep 2, 2021
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-ORTHOGONAL MULTIPLE ACCESS FOR UPLINK DATA TRANSMISSION FOR 5G...
Publication number
20210218490
Publication date
Jul 15, 2021
AT&T INTELLECTUAL PROPERTY I, L.P.
SaiRamesh Nammi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND COMPUTING DEVICE FOR BIT LEVEL SIGNAL PROCESSING
Publication number
20210194533
Publication date
Jun 24, 2021
ZTE Corporation
Li TIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR PERFORMING COMMUNICATION BY USING ORTHOGONAL...
Publication number
20210135919
Publication date
May 6, 2021
LG ELECTRONICS INC.
Hojae LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING NULL RESOURCE ELEMENTS FOR DEMODULATION INTERFERENCE ESTIMATION
Publication number
20210105785
Publication date
Apr 8, 2021
QUALCOMM Incorporated
Alexandros MANOLAKOS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device and Method for Handling a Reception
Publication number
20210051635
Publication date
Feb 18, 2021
ACER INCORPORATED
Li-Chung Lo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Message Rearrangement for Improved Wireless Code Performance
Publication number
20210021364
Publication date
Jan 21, 2021
BlackBerry Limited
Michael Eoin Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELIABLE ORTHOGONAL SPREADING CODES IN WIRELESS COMMUNICATION
Publication number
20210006288
Publication date
Jan 7, 2021
Rampart Communications, Inc.
Matthew Brandon ROBINSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF TRANSMITTING AND RECEIVING SIGNAL TO USER EQUIPMENT AT BA...
Publication number
20200404664
Publication date
Dec 24, 2020
LG ELECTRONICS INC.
Hyukjin CHAE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS TO RADIO SERVICES
Publication number
20200359423
Publication date
Nov 12, 2020
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-ORTHOGONAL MULTIPLE ACCESS FOR UPLINK DATA TRANSMISSION FOR 5G...
Publication number
20200244385
Publication date
Jul 30, 2020
AT&T INTELLECTUAL PROPERTY I, L.P.
SaiRamesh Nammi
H04 - ELECTRIC COMMUNICATION TECHNIQUE