Multiple user MIMO systems

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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
Repeaters, wireless interference management, and beamforming contro...
- Patent number 12,362,819
- Issue date Jul 15, 2025
- Charter Communications Operating, LLC
- Muhammad Usman Fazili
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for uplink multi-user transmission in a high e...
- Patent number 12,362,790
- Issue date Jul 15, 2025
- Atlas Global Technologies LLC
- Yongho Seok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for communication based on multi-resource unit...
- Patent number 12,355,706
- Issue date Jul 8, 2025
- Samsung Electronics Co., Ltd.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,355,520
- Issue date Jul 8, 2025
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,355,519
- Issue date Jul 8, 2025
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus relating to selective enhancement of radio si...
- Patent number 12,348,451
- Issue date Jul 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Niclas Wiberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for modulation of millimeter waves and preambl...
- Patent number 12,341,639
- Issue date Jun 24, 2025
- InterDigital Patent Holdings, Inc.
- Hanqing Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding of information for wireless transmission usin...
- Patent number 12,334,997
- Issue date Jun 17, 2025
- Virginia Tech Intellectual Properties, Inc.
- Timothy James O'Shea
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for sending control channel
- Patent number 12,335,976
- Issue date Jun 17, 2025
- ZTE Corporation
- Shujuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid beamforming method for wireless multi-antenna and frequency-...
- Patent number 12,328,165
- Issue date Jun 10, 2025
- RF DSP Inc
- Dengkui Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delta spread-wise MU-MIMO scaling configuration
- Patent number 12,323,964
- Issue date Jun 3, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for configuring EHT-SIG including allocation info...
- Patent number 12,323,366
- Issue date Jun 3, 2025
- LG Electronics Inc.
- Dongguk Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam determination method, apparatus, electronic device and compute...
- Patent number 12,316,408
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Songhui Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Short packet optimization in WLAN systems
- Patent number 12,316,484
- Issue date May 27, 2025
- InterDigital Patent Holdings, Inc.
- Fengjun Xi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink multi-user multiple-input-multiple-output (MU-MIMO) configur...
- Patent number 12,308,908
- Issue date May 20, 2025
- Intel Corporation
- Alexei Davydov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging optimization method, apparatus, and system
- Patent number 12,309,743
- Issue date May 20, 2025
- Huawei Technologies Co., Ltd.
- Zheng Yu
- G01 - MEASURING TESTING
Information Patent Grant
Communication apparatus and communication method
- Patent number 12,308,909
- Issue date May 20, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook for full-dimension multiple input multiple output communic...
- Patent number 12,308,912
- Issue date May 20, 2025
- Apple Inc.
- Yuan Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for configuring 2X EHT-STF sequence by repeating...
- Patent number 12,309,009
- Issue date May 20, 2025
- LG Electronics Inc.
- Eunsung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook based zero-forced MU-MIMO beamforming
- Patent number 12,308,965
- Issue date May 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Israfil Bahceci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for communication based on multi-resource unit...
- Patent number 12,301,508
- Issue date May 13, 2025
- Samsung Electronics Co., Ltd.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving demodulation re...
- Patent number 12,294,475
- Issue date May 6, 2025
- INNOVATIVE TECHNOLOGY LAB CO., LTD.
- Sung Jun Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronized downlink and uplink multi-user MIMO candidate selectio...
- Patent number 12,294,941
- Issue date May 6, 2025
- MAVENIR NETWORKS, INC.
- Manoharan Ramalingam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PT-RS configuration depending on scheduling parameters
- Patent number 12,294,538
- Issue date May 6, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Martin Hessler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer reduction criteria
- Patent number 12,289,723
- Issue date Apr 29, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Sina Maleki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device
- Patent number 12,284,571
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Tomoko Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Punctured null data packet (NDP) within wireless communications
- Patent number 12,284,136
- Issue date Apr 22, 2025
- Avago Technologies International Sales Pte. Limited
- Ron Porat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solution to beam squint for wideband communications
- Patent number 12,284,011
- Issue date Apr 22, 2025
- Nokia Technologies Oy
- Zhihang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device
- Patent number 12,284,008
- Issue date Apr 22, 2025
- International Semiconductor Group
- Toshihisa Nabetani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network time sectoring
- Patent number 12,279,250
- Issue date Apr 15, 2025
- QUALCOMM Incorporated
- Nicholas Kucharewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TRANSMITTING METHOD, TRANSMITTING DEVICE, RECEIVING METHOD, AND REC...
- Publication number 20250233643
- Publication date Jul 17, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUNDING AND CSI FEEDBACK FOR COORDINATED BEAMFORMING
- Publication number 20250226857
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Jialing Li CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (UL MU-MIMO) PRECO...
- Publication number 20250226858
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Meriam REZK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECIPROCITY-AIDED ITERATIVE BEAMSPACE INTERFERENCE SUPPRESSION
- Publication number 20250219688
- Publication date Jul 3, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Amr EL-KEYI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRONTHAUL STREAM ADAPTATION AND INTERFERENCE MITIGATION FOR MASSIVE...
- Publication number 20250219684
- Publication date Jul 3, 2025
- Bishwarup Mondal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME TRANSMITTING METHOD AND FRAME RECEIVING METHOD
- Publication number 20250211472
- Publication date Jun 26, 2025
- Atlas Global Technologies LLC
- Heejung YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE CELL-LAYOUT VIA BACK-TO-BACK TRP CONFIGURATION
- Publication number 20250211293
- Publication date Jun 26, 2025
- Samsung Electronics Co., Ltd.
- Yunseong Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DEVICE, METHOD, APPARATUS, AND COMPUTER READABLE STORAGE ME...
- Publication number 20250211292
- Publication date Jun 26, 2025
- Nokia Solutions and Networks Oy
- Jing Yan MO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED CHANNEL STATUS INDICATOR PREDICTIONS
- Publication number 20250211302
- Publication date Jun 26, 2025
- Intel Corporation
- Arvind MERWADAY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, BASE STATION AND USER APPARATUS
- Publication number 20250203438
- Publication date Jun 19, 2025
- Mitsubishi Electric Corporation
- Hiroyuki SHOJI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF CSI REPORTING FOR COHERENT JOINT TRANSMISSION
- Publication number 20250202545
- Publication date Jun 19, 2025
- Lenovo (Beijing) Limited
- Yi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT PACKET OPTIMIZATION IN WLAN SYSTEMS
- Publication number 20250202745
- Publication date Jun 19, 2025
- Inter Digital Patent Holdings,Inc.
- Fengjun Xi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIFI MULTI-BAND COMMUNICATION
- Publication number 20250192922
- Publication date Jun 12, 2025
- Marvell Asia Pte Ltd.
- Hongyuan ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ALLOCATING PLURALITY OF RUS OR MRUS IN ORDER...
- Publication number 20250192967
- Publication date Jun 12, 2025
- LG ELECTRONICS INC.
- Eunsung PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTION-BASED COMMUNICATION
- Publication number 20250192838
- Publication date Jun 12, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Andreas NILSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMISSION OR RECEPTION BASED ON NETWORK...
- Publication number 20250193853
- Publication date Jun 12, 2025
- LG ELECTRONICS INC.
- Insun JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT CONFIGURATION
- Publication number 20250192839
- Publication date Jun 12, 2025
- QUALCOMM Incorporated
- Amit BAR-OR TILLINGER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR MIMO TRANSMISSION
- Publication number 20250192857
- Publication date Jun 12, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Oghenekome Oteri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION
- Publication number 20250192833
- Publication date Jun 12, 2025
- NTT DoCoMo, Inc.
- Yuki Matsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING AND PROCESSING MULTI-USER DATA UNITS FOR WLAN
- Publication number 20250183949
- Publication date Jun 5, 2025
- Huawei Technologies Co., Ltd
- Hongyuan ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, DISTRIBUTED ANTENNA SYSTEM AND WIREL...
- Publication number 20250184057
- Publication date Jun 5, 2025
- Nippon Telegraph and Telephone Corporation
- Takuto ARAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING DL MU MIMO SINR
- Publication number 20250175269
- Publication date May 29, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRACTIONAL COOPERATIVE MULTIPOINT NETWORK OPERATION
- Publication number 20250175291
- Publication date May 29, 2025
- Cohere Technologies, Inc.
- Shlomo Selim Rakib
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DEMODULATION RE...
- Publication number 20250175372
- Publication date May 29, 2025
- Innovative Technology Lab Co., Ltd.
- Sung Jun YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREPARING CSI USING A SET OF ZERO AMPLITUDE PARAMETERS
- Publication number 20250175232
- Publication date May 29, 2025
- Motorola Mobility LLC
- Udar Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROVIDING A TRIGGER SIGNAL IN RESPONSE TO A REQUEST TO SEND FOR EFF...
- Publication number 20250176022
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Ahsel Ahmed Madari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-port DL Receiver UE Capability
- Publication number 20250167840
- Publication date May 22, 2025
- Parallel Wireless, Inc.
- Yaniv Kaver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR WIRELESS COMMUNICATION BASED ON ENHANCED N...
- Publication number 20250167839
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- EUNSUNG JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...
- Publication number 20250158671
- Publication date May 15, 2025
- Panasonic Intellectual Property Corporation of America
- LEI HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIORITY-BASED MU-MIMO PAIRING THRESHOLD FOR CODEBOOK BEAMFORMING I...
- Publication number 20250158670
- Publication date May 15, 2025
- T-Mobile Innovations LLC
- Sanghoon Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Multiple user MIMO systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Repeaters, wireless interference management, and beamforming contro...

Method and apparatus for uplink multi-user transmission in a high e...

Apparatus and method for communication based on multi-resource unit...

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

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

Methods and apparatus relating to selective enhancement of radio si...

Method and apparatus for modulation of millimeter waves and preambl...

Encoding and decoding of information for wireless transmission usin...

Method and device for sending control channel

Hybrid beamforming method for wireless multi-antenna and frequency-...

Delta spread-wise MU-MIMO scaling configuration

Method and device for configuring EHT-SIG including allocation info...

Beam determination method, apparatus, electronic device and compute...

Short packet optimization in WLAN systems

Uplink multi-user multiple-input-multiple-output (MU-MIMO) configur...

Paging optimization method, apparatus, and system

Communication apparatus and communication method

Codebook for full-dimension multiple input multiple output communic...

Method and device for configuring 2X EHT-STF sequence by repeating...

Codebook based zero-forced MU-MIMO beamforming

Apparatus and method for communication based on multi-resource unit...

Method and apparatus for transmitting and receiving demodulation re...

Synchronized downlink and uplink multi-user MIMO candidate selectio...

PT-RS configuration depending on scheduling parameters

Layer reduction criteria

Wireless communication device

Punctured null data packet (NDP) within wireless communications

Solution to beam squint for wideband communications

Wireless communication device

Network time sectoring

Patents Applicationslast 30 patents

TRANSMITTING METHOD, TRANSMITTING DEVICE, RECEIVING METHOD, AND REC...

SOUNDING AND CSI FEEDBACK FOR COORDINATED BEAMFORMING

UPLINK MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (UL MU-MIMO) PRECO...

RECIPROCITY-AIDED ITERATIVE BEAMSPACE INTERFERENCE SUPPRESSION

FRONTHAUL STREAM ADAPTATION AND INTERFERENCE MITIGATION FOR MASSIVE...

FRAME TRANSMITTING METHOD AND FRAME RECEIVING METHOD

FLEXIBLE CELL-LAYOUT VIA BACK-TO-BACK TRP CONFIGURATION

NETWORK DEVICE, METHOD, APPARATUS, AND COMPUTER READABLE STORAGE ME...

ENHANCED CHANNEL STATUS INDICATOR PREDICTIONS

COMMUNICATION SYSTEM, BASE STATION AND USER APPARATUS

METHODS AND APPARATUS OF CSI REPORTING FOR COHERENT JOINT TRANSMISSION

SHORT PACKET OPTIMIZATION IN WLAN SYSTEMS

WIFI MULTI-BAND COMMUNICATION

METHOD AND DEVICE FOR ALLOCATING PLURALITY OF RUS OR MRUS IN ORDER...

DIRECTION-BASED COMMUNICATION

METHOD AND APPARATUS FOR TRANSMISSION OR RECEPTION BASED ON NETWORK...

CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT CONFIGURATION

METHODS AND APPARATUS FOR MIMO TRANSMISSION

TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION

GENERATING AND PROCESSING MULTI-USER DATA UNITS FOR WLAN

WIRELESS COMMUNICATION METHOD, DISTRIBUTED ANTENNA SYSTEM AND WIREL...

METHOD AND APPARATUS FOR DETERMINING DL MU MIMO SINR

FRACTIONAL COOPERATIVE MULTIPOINT NETWORK OPERATION

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DEMODULATION RE...

PREPARING CSI USING A SET OF ZERO AMPLITUDE PARAMETERS

PROVIDING A TRIGGER SIGNAL IN RESPONSE TO A REQUEST TO SEND FOR EFF...

Multi-port DL Receiver UE Capability

APPARATUS AND METHOD FOR WIRELESS COMMUNICATION BASED ON ENHANCED N...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...

PRIORITY-BASED MU-MIMO PAIRING THRESHOLD FOR CODEBOOK BEAMFORMING I...