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ELECTRICITY
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Electric communication
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TRANSMISSION OF DIGITAL INFORMATION
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Modulated-carrier systems
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H04L27/2675
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Patents Grants
last 30 patents
Information
Patent Grant
Phase tracking reference signal for multi-transmit/receive points
Patent number
11,985,021
Issue date
May 14, 2024
QUALCOMM Incorporated
Mostafa Khoshnevisan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for signalling in a Wireless Local Area Network
Patent number
11,968,067
Issue date
Apr 23, 2024
Telefonaktiebolaget LM Ericsson (publ)
Miguel Lopez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
OFDM transmitter device having a symbol generator for generating no...
Patent number
11,968,071
Issue date
Apr 23, 2024
SUN PATENT TRUST
Yoshinobu Matsumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient utilization of SSBs in new radio systems
Patent number
11,956,113
Issue date
Apr 9, 2024
Sony Corporation
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanisms for efficient access and transmission in NR
Patent number
11,937,290
Issue date
Mar 19, 2024
InterDigital Patent Holdings, Inc.
Qing Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink OFDMA processing in WLANs
Patent number
11,936,580
Issue date
Mar 19, 2024
Apple Inc.
Joonsuk Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase tracking reference signal for multi-transmit/receive points
Patent number
11,924,015
Issue date
Mar 5, 2024
QUALCOMM Incorporated
Mostafa Khoshnevisan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base station device, and mobile station device
Patent number
11,888,579
Issue date
Jan 30, 2024
Panasonic Intellectual Property Corporation of America
Katsuyoshi Naka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatuses and methods for prioritization between physical downlin...
Patent number
11,888,783
Issue date
Jan 30, 2024
Nokia Technologies Oy
Timo Koskela
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for transmitting a signal
Patent number
11,882,536
Issue date
Jan 23, 2024
ZTE Corporation
Xianming Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for communicating synchronization signal block index in...
Patent number
11,882,568
Issue date
Jan 23, 2024
QUALCOMM Incorporated
Bilal Sadiq
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data delivery using acoustic transmissions
Patent number
11,870,502
Issue date
Jan 9, 2024
OHIO STATE INNOVATION FOUNDATION
Can Emre Koksal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low overhead tracking reference signal for frequency tracking
Patent number
11,855,828
Issue date
Dec 26, 2023
QUALCOMM Incorporated
Tianyang Bai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment initiated communication with tone reservation on one...
Patent number
11,848,881
Issue date
Dec 19, 2023
QUALCOMM Incorporated
Idan Michael Horn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter and transmission method
Patent number
11,838,877
Issue date
Dec 5, 2023
Panasonic Intellectual Property Corporation of America
Shotaro Maki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for wireless communications
Patent number
11,831,480
Issue date
Nov 28, 2023
XCOM Labs, Inc.
Jing Jiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase tracking reference signal for multi-transmit/receive points
Patent number
11,824,701
Issue date
Nov 21, 2023
QUALCOMM Incorporated
Mostafa Khoshnevisan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver for removing intersymbol interference
Patent number
11,824,702
Issue date
Nov 21, 2023
SK Hynix Inc.
Kwangho Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frame synchronization detection with frequency estimation
Patent number
11,811,578
Issue date
Nov 7, 2023
Claudio Rey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulation reference signal sequence for sidelink communication
Patent number
11,800,472
Issue date
Oct 24, 2023
Gabi Sarkis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Estimating frequency-offsets and multi-antenna channels in MIMO OFD...
Patent number
11,792,061
Issue date
Oct 17, 2023
Regents of the University of Minnesota
Georgios B. Giannakis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of performing synchronization and frequency offset estimatio...
Patent number
11,792,056
Issue date
Oct 17, 2023
Samsung Electronics Co., Ltd.
Jinyong Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment initiated data aided phase tracking reference signal...
Patent number
11,784,865
Issue date
Oct 10, 2023
QUALCOMM Incorporated
Idan Michael Horn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for receiver with carrier frequency offset correction usi...
Patent number
11,770,287
Issue date
Sep 26, 2023
Silicon Laboratories Inc.
Antonio Torrini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter residual carrier frequency offset compensation
Patent number
11,770,277
Issue date
Sep 26, 2023
Nokia Technologies Oy
Ryan Keating
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and arrangements to support wake-up radio packet transmission
Patent number
11,765,659
Issue date
Sep 19, 2023
Intel Corporation
Vinod Kristem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method
Patent number
11,742,903
Issue date
Aug 29, 2023
Panasonic Intellectual Property Corporation of America
Yutaka Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancements to support HST-SFN deployment scenario
Patent number
11,722,353
Issue date
Aug 8, 2023
Samsung Electronics Co., Ltd.
Hoda Shahmohammadian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing device for a network access node for generating phase co...
Patent number
11,695,606
Issue date
Jul 4, 2023
Huawei Technologies Co., Ltd.
Wenquan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing apparatus and data processing method
Patent number
11,677,999
Issue date
Jun 13, 2023
Saturn Licensing LLC
Kazuyuki Takahashi
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
TRANSMITTER AND TRANSMISSION METHOD
Publication number
20240064657
Publication date
Feb 22, 2024
Panasonic Intellectual Property Corporation of America
Shotaro MAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOPPLER SHIFT REPORTING IN A SINGLE FREQUENCY NETWORK
Publication number
20240064674
Publication date
Feb 22, 2024
Nokia Technologies Oy
Alessio MARCONE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA DELIVERY USING ACOUSTIC TRANSMISSIONS
Publication number
20240056199
Publication date
Feb 15, 2024
Ohio State Innovation Foundation
Can Emre Koksal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL PROCESSING METHOD AND APPARATUS
Publication number
20230396482
Publication date
Dec 7, 2023
Beijing University of Posts and Telecommunications
Zhiyong FENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPENSATION OF RESIDUAL TIME-FREQUENCY ERRORS IN COMMUNICATIONS
Publication number
20230388168
Publication date
Nov 30, 2023
Juha KARJALAINEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCEMENTS TO SUPPORT HST-SFN DEPLOYMENT SCENARIO
Publication number
20230362047
Publication date
Nov 9, 2023
Samsung Electronics Co., Ltd.
Hoda SHAHMOHAMMADIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20230353200
Publication date
Nov 2, 2023
Panasonic Intellectual Property Corporation of America
Yutaka MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA DELIVERY USING ACOUSTIC TRANSMISSIONS
Publication number
20230269006
Publication date
Aug 24, 2023
Ohio State Innovation Foundation
Can Emre Koksal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREAMBLE SEQUENCE MAPPING METHOD AND APPARATUS, AND TERMINAL
Publication number
20230254892
Publication date
Aug 10, 2023
VIVO MOBILE COMMUNICATION CO., LTD.
Qi HONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods for Phase Noise Tracking Reference Signal Seque...
Publication number
20230246892
Publication date
Aug 3, 2023
Telefonaktiebolaget LM Ericsson(publ)
Martin Hessler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING PRESENCE OF UES HAVING LOW RADIO QUALITY AND ADJUSTING...
Publication number
20230246764
Publication date
Aug 3, 2023
Nokia Technologies Oy
Daniela LASELVA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Phase Tracking Reference Signal (PT-RS) Configuration
Publication number
20230239188
Publication date
Jul 27, 2023
Apple Inc.
Alexei Vladimirovich Davydov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL DOWNLINK CONTROL CHANNEL SENDING AND RECEIVING METHODS AND...
Publication number
20230217455
Publication date
Jul 6, 2023
Beijing Xiaomi Mobile Software Co., Ltd.
Yang LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OFDM TRANSMITTER DEVICE HAVING A SYMBOL GENERATOR FOR GENERATING NO...
Publication number
20230208695
Publication date
Jun 29, 2023
Sun Patent Trust
Yoshinobu MATSUMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER FOR REMOVING INTERSYMBOL INTERFERENCE
Publication number
20230208696
Publication date
Jun 29, 2023
SK HYNIX INC.
Kwangho LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENTS, BASE STATIONS AND METHODS FOR DOWNLINK PTRS TRANSM...
Publication number
20230171064
Publication date
Jun 1, 2023
SHARP KABUSHIKI KAISHA
KAZUNARI YOKOMAKURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION DEVICE, AND MOBILE STATION DEVICE
Publication number
20230144340
Publication date
May 11, 2023
Panasonic Intellectual Property Corporation of America
Katsuyoshi Naka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL BUNDLING FOR UPLINK CHANNEL REPETITION
Publication number
20230117511
Publication date
Apr 20, 2023
QUALCOMM Incorporated
Mostafa KHOSHNEVISAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL FOR FREQUENC...
Publication number
20230103739
Publication date
Apr 6, 2023
KT Corporation
Ki-tae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SYMBOL TIME RECOVERY USING FEEDBACK LOOP
Publication number
20230087076
Publication date
Mar 23, 2023
Samsung Electronics Co., Ltd.
Yacong DING
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER AND TRANSMISSION METHOD
Publication number
20230089222
Publication date
Mar 23, 2023
Panasonic Intellectual Property Corporation of America
Shotaro MAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION DEVICE, RECEPTION DEVICE, RADIO COMMUNICATION SYSTEM,...
Publication number
20230080783
Publication date
Mar 16, 2023
Mitsubishi Electric Corporation
Akinori Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL AND BASE STATION
Publication number
20230059563
Publication date
Feb 23, 2023
NTT DoCoMo, Inc.
Hiroki Harada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
V2X Performance Enhancements in High Speed Environments
Publication number
20230050470
Publication date
Feb 16, 2023
Apple Inc.
Andrey Chervyakov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AIRFRAME TIMESTAMPING TECHNIQUE FOR POINT-TO-POINT RADIO LINKS
Publication number
20230040503
Publication date
Feb 9, 2023
Aviat U.S., Inc.
Tadej Markovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFD...
Publication number
20220407763
Publication date
Dec 22, 2022
Regents of the University of Minnesota
Georgios B. Giannakis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND ARRANGEMENTS TO SUPPORT WAKE-UP RADIO PACKET TRANSMISSION
Publication number
20220346013
Publication date
Oct 27, 2022
Intel Corporation
Vinod Kristem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUSES AND METHODS FOR PRIORITIZATION BETWEEN PHYSICAL DOWNLIN...
Publication number
20220337361
Publication date
Oct 20, 2022
Nokia Technologies Oy
Timo KOSKELA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER RESIDUAL CARRIER FREQUENCY OFFSET COMPENSATION
Publication number
20220321388
Publication date
Oct 6, 2022
Nokia Technologies Oy
Ryan Keating
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHASE TRACKING REFERENCE SIGNAL TRANSMISSION FOR PHYSICAL UPLINK SH...
Publication number
20220303097
Publication date
Sep 22, 2022
Apple Inc.
Yushu Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE