Multiple user MIMO systems

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CPC
H04B7/0452

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

Current Industry

H04B7/0452Multiple user MIMO systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission method and apparatus in wireless local area network
- Patent number 12,244,447
- Issue date Mar 4, 2025
- Huawei Technologies Co., Ltd.
- Wei Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link adaptation protocol in a wireless local area network (WLAN)
- Patent number 12,244,417
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Stephen Jay Shellhammer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Running services in SDL of a RIC
- Patent number 12,244,466
- Issue date Mar 4, 2025
- VMWARE LLC
- Amit Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,244,369
- Issue date Mar 4, 2025
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, baseband unit system and radio unit of a distributed base...
- Patent number 12,244,378
- Issue date Mar 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Yezi Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame structure in NR
- Patent number 12,245,262
- Issue date Mar 4, 2025
- InterDigital Patent Holdings, Inc.
- Lakshmi R. Iyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancement to multi-user MIMO by channel state information reporting
- Patent number 12,237,884
- Issue date Feb 25, 2025
- Apple Inc.
- Louay Jalloul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-antenna wireless transmitter and method with MIMO beamforming
- Patent number 12,237,886
- Issue date Feb 25, 2025
- Huawei Technologies Co., Ltd.
- Shahar Patury
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and communication method for channel estima...
- Patent number 12,237,887
- Issue date Feb 25, 2025
- Panasonic Intellectual Property Corporation of America
- Lei Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,237,888
- Issue date Feb 25, 2025
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication using multiple frequencies segments
- Patent number 12,238,630
- Issue date Feb 25, 2025
- MaxLinear, Inc.
- Abhishek Kumar Agrawal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple input multiple output (MIMO) setup in millimeter wave (MMW...
- Patent number 12,237,885
- Issue date Feb 25, 2025
- InterDigital Patent Holdings, Inc.
- Hanqing Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and communication method
- Patent number 12,231,191
- Issue date Feb 18, 2025
- Panasonic Intellectual Property Corporation of America
- Lei Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WiFi multi-band communication
- Patent number 12,231,239
- Issue date Feb 18, 2025
- MARVELL ASIA PTE. LTD.
- Hongyuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for wireless communication based on enhanced n...
- Patent number 12,231,190
- Issue date Feb 18, 2025
- Samsung Electronics Co., Ltd.
- Eunsung Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,224,819
- Issue date Feb 11, 2025
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Learning-based dynamic signal formatting with ramification coding
- Patent number 12,224,820
- Issue date Feb 11, 2025
- QUALCOMM Incorporated
- Jamie Menjay Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for channel and interference measurement and device
- Patent number 12,224,812
- Issue date Feb 11, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Yu Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced high efficiency frames for wireless communications
- Patent number 12,225,514
- Issue date Feb 11, 2025
- Intel Corporation
- Xiaogang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid fiber cable distributed antenna system (HFC-DAS) network wit...
- Patent number 12,224,821
- Issue date Feb 11, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Miguel Berg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Priority-based MU-MIMO pairing threshold for codebook beamforming i...
- Patent number 12,224,818
- Issue date Feb 11, 2025
- T-MOBILE INNOVATIONS LLC
- Sanghoon Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link adaptation for spatial multiplexing
- Patent number 12,224,841
- Issue date Feb 11, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Hamed Farhadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio resource allocation for multi-user MIMO
- Patent number 12,219,548
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Dongsheng Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-user pre-coding
- Patent number 12,218,720
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ulf Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for adaptively adjusting a MIMO transmission sc...
- Patent number 12,218,725
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Nassar Ksairi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cooperative and parasitic radio access networks
- Patent number 12,219,550
- Issue date Feb 4, 2025
- Genghiscomm Holdings, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced high efficiency frames for wireless communications
- Patent number 12,213,115
- Issue date Jan 28, 2025
- Intel Corporation
- Xiaogang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatuses and systems for supporting multi-user transmis...
- Patent number 12,207,294
- Issue date Jan 21, 2025
- InterDigital Patent Holdings, Inc.
- Hanqing Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link adaptation control for extremely high throughput systems
- Patent number 12,206,471
- Issue date Jan 21, 2025
- Huawei Technologies Co., Ltd.
- Yan Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and method for radio communication
- Patent number 12,199,799
- Issue date Jan 14, 2025
- Intel Corporation
- Markus Dominik Mueck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SENDING/RECEIVING DATA IN A WIRELESS PACKET COMMUNICATIO...
- Publication number 20250080371
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeeyon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG TRAINING FIELD SEQUENCE CONSTRUCTION
- Publication number 20250080388
- Publication date Mar 6, 2025
- Atlas Global Technologies LLC
- Daewon LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL IN...
- Publication number 20250080257
- Publication date Mar 6, 2025
- SOUTHEAST UNIVERSITY
- Chengxiang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONSTRUCTING PREAMBLE IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20250080274
- Publication date Mar 6, 2025
- LG ELECTRONICS INC.
- Dongguk LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINK ADAPTATION CONTROL FOR EXTREMELY HIGH THROUGHPUT SYSTEMS
- Publication number 20250080172
- Publication date Mar 6, 2025
- Huawei Technologies Co., Ltd
- Yan XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES AND METHODS FOR FACILITATING A USE OF MU-MIMO IN RESPEC...
- Publication number 20250080173
- Publication date Mar 6, 2025
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Jianchun Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION APPARATUS AND TRANSMISSION METHOD
- Publication number 20250080194
- Publication date Mar 6, 2025
- Panasonic Intellectual Property Corporation of America
- YUTAKA MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER DATA TRANSMISSION METHOD AND APPARATUS
- Publication number 20250071834
- Publication date Feb 27, 2025
- HUAWEI TECHNOLOGIES CO., LTD.
- Cheng Qin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES AND METHODS FOR FACILITATING AN INDEPENDENT SCELL TOPOL...
- Publication number 20250070828
- Publication date Feb 27, 2025
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Jianchun Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, APPARATUS, AND SYSTEM, AND DEVICE AN...
- Publication number 20250070829
- Publication date Feb 27, 2025
- Shanghai WUQI Microelectronics Co., Ltd.
- Qiang GU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND CONTROL SIGNAL MAPPING METHOD
- Publication number 20250070851
- Publication date Feb 27, 2025
- Panasonic Intellectual Property Corporation of America
- Ayako Horiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING ADDITIONAL DM-RS PORTS FOR 5G MU-MI...
- Publication number 20250070935
- Publication date Feb 27, 2025
- Huawei Technologies Co., Ltd
- Qian Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GUARD INTERVALS FOR MULTI-USER HIGH EFFICIENCY (HE) WIRELESS LOCAL...
- Publication number 20250070836
- Publication date Feb 27, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Yuan Sheng Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR COMMUNICATION TO A PLURALITY OF RECEIVERS, CORRESPONDING...
- Publication number 20250070901
- Publication date Feb 27, 2025
- ORANGE
- Raphaël VISOZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver-First and UE-First Beamforming in Sub-Terahertz Communication
- Publication number 20250055554
- Publication date Feb 13, 2025
- Apple Inc.
- Jan K Ellenbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION (CSI) COMPRESSION FEEDBACK METHOD AND APP...
- Publication number 20250055531
- Publication date Feb 13, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Dong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20250056421
- Publication date Feb 13, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- TOMOHUMI TAKATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION APPARATUS AND TRANSMISSION METHOD OF CONTROL SIGNALING...
- Publication number 20250055741
- Publication date Feb 13, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- LEI HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTELLATION SHAPING FOR MULTIPLE USER MULTIPLE INPUT MULTIPLE OUTPUT
- Publication number 20250055510
- Publication date Feb 13, 2025
- QUALCOMM Incorporated
- Wei YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250047334
- Publication date Feb 6, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250047333
- Publication date Feb 6, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER SCHEDULING METHOD IN MULTI-ANTENNA SIGNAL TRANSMISSION, AND EL...
- Publication number 20250038793
- Publication date Jan 30, 2025
- ZTE Corporation
- Hao WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING PARAMETER AN...
- Publication number 20250038795
- Publication date Jan 30, 2025
- Fujitsu Limited
- Gang SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...
- Publication number 20250039023
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Corporation of America
- Lei HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE ACCESS POINT CONFIGURATION BASED ON AVAILABLE POWER
- Publication number 20250039797
- Publication date Jan 30, 2025
- Arista Networks, Inc.
- Nadeem Akhtar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20250038796
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP-BASED BEAM MANAGEMENT
- Publication number 20250038829
- Publication date Jan 30, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Kyle Jung-Lin Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250038794
- Publication date Jan 30, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE
- Publication number 20250030513
- Publication date Jan 23, 2025
- TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Ryoko MATSUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) FOR LINE-OF-SIGHT...
- Publication number 20250030462
- Publication date Jan 23, 2025
- QUALCOMM Incorporated
- Danlu ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Multiple user MIMO systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Data transmission method and apparatus in wireless local area network

Link adaptation protocol in a wireless local area network (WLAN)

Running services in SDL of a RIC

Systems and methods for radio frequency calibration exploiting chan...

Methods, baseband unit system and radio unit of a distributed base...

Frame structure in NR

Enhancement to multi-user MIMO by channel state information reporting

Multi-antenna wireless transmitter and method with MIMO beamforming

Communication apparatus and communication method for channel estima...

Systems and methods for radio frequency calibration exploiting chan...

Wireless communication using multiple frequencies segments

Multiple input multiple output (MIMO) setup in millimeter wave (MMW...

Communication device and communication method

WiFi multi-band communication

Apparatus and method for wireless communication based on enhanced n...

Systems and methods for radio frequency calibration exploiting chan...

Learning-based dynamic signal formatting with ramification coding

Method for channel and interference measurement and device

Enhanced high efficiency frames for wireless communications

Hybrid fiber cable distributed antenna system (HFC-DAS) network wit...

Priority-based MU-MIMO pairing threshold for codebook beamforming i...

Link adaptation for spatial multiplexing

Radio resource allocation for multi-user MIMO

Multi-user pre-coding

Devices and methods for adaptively adjusting a MIMO transmission sc...

Cooperative and parasitic radio access networks

Enhanced high efficiency frames for wireless communications

Methods, apparatuses and systems for supporting multi-user transmis...

Link adaptation control for extremely high throughput systems

Communication device and method for radio communication

Patents Applicationslast 30 patents

METHOD FOR SENDING/RECEIVING DATA IN A WIRELESS PACKET COMMUNICATIO...

LONG TRAINING FIELD SEQUENCE CONSTRUCTION

GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL IN...

METHOD FOR CONSTRUCTING PREAMBLE IN WIRELESS COMMUNICATION SYSTEM

LINK ADAPTATION CONTROL FOR EXTREMELY HIGH THROUGHPUT SYSTEMS

APPARATUSES AND METHODS FOR FACILITATING A USE OF MU-MIMO IN RESPEC...

TRANSMISSION APPARATUS AND TRANSMISSION METHOD

MULTI-USER DATA TRANSMISSION METHOD AND APPARATUS

APPARATUSES AND METHODS FOR FACILITATING AN INDEPENDENT SCELL TOPOL...

WIRELESS COMMUNICATION METHOD, APPARATUS, AND SYSTEM, AND DEVICE AN...

COMMUNICATION APPARATUS AND CONTROL SIGNAL MAPPING METHOD

SYSTEM AND METHOD FOR PROVIDING ADDITIONAL DM-RS PORTS FOR 5G MU-MI...

GUARD INTERVALS FOR MULTI-USER HIGH EFFICIENCY (HE) WIRELESS LOCAL...

METHOD FOR COMMUNICATION TO A PLURALITY OF RECEIVERS, CORRESPONDING...

Receiver-First and UE-First Beamforming in Sub-Terahertz Communication

CHANNEL STATE INFORMATION (CSI) COMPRESSION FEEDBACK METHOD AND APP...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

TRANSMISSION APPARATUS AND TRANSMISSION METHOD OF CONTROL SIGNALING...

CONSTELLATION SHAPING FOR MULTIPLE USER MULTIPLE INPUT MULTIPLE OUTPUT

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

USER SCHEDULING METHOD IN MULTI-ANTENNA SIGNAL TRANSMISSION, AND EL...

METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING PARAMETER AN...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...

ADAPTIVE ACCESS POINT CONFIGURATION BASED ON AVAILABLE POWER

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

GROUP-BASED BEAM MANAGEMENT

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

WIRELESS COMMUNICATION DEVICE

MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) FOR LINE-OF-SIGHT...