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Patents Grants
last 30 patents
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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
Receiver performing background training, memory device including th...
Patent number
11,621,871
Issue date
Apr 4, 2023
Samsung Electronics Co., Ltd.
Sucheol Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for high-entropy gaussian minimum shift keying (H...
Patent number
11,575,550
Issue date
Feb 7, 2023
Rockwell Collins, Inc.
William B. Sorsby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for correcting deviation between plurality of...
Patent number
11,444,820
Issue date
Sep 13, 2022
Huawei Technologies Co., Ltd.
Mu Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver with enhanced clock and data recovery
Patent number
11,277,254
Issue date
Mar 15, 2022
RAMBUS INC.
Hae-Chang Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reference symbol indication method, device, and system
Patent number
11,101,941
Issue date
Aug 24, 2021
Huawei Technologies Co., Ltd.
Ruiqi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Angle of arrival measurements using RF carrier synchronization and...
Patent number
11,085,990
Issue date
Aug 10, 2021
PhasorLab, Inc.
Joshua C. Park
G01 - MEASURING TESTING
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Patent Grant
Frame structures, transmitters, and receivers utilizing dual subcar...
Patent number
11,057,249
Issue date
Jul 6, 2021
TARANA WIRELESS, INC.
Kelly Davidson Hawkes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for adjusting the sample timing of a GFSK modul...
Patent number
11,044,128
Issue date
Jun 22, 2021
Imagination Technologies Limited
Paul Murrin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and receiver device for estimating a frequency offset and a...
Patent number
11,005,691
Issue date
May 11, 2021
AIRBUS DEFENCE AND SPACE SAS
Benjamin Gadat
G01 - MEASURING TESTING
Information
Patent Grant
Communication device and skew correction method thereof
Patent number
10,979,259
Issue date
Apr 13, 2021
MONTAGE TECHNOLOGY CO., LTD.
Jun Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for correcting deviation between plurality of...
Patent number
10,944,618
Issue date
Mar 9, 2021
Huawei Technologies Co., Ltd.
Mu Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel correction method and apparatus, and communications system
Patent number
10,892,917
Issue date
Jan 12, 2021
Huawei Technologies Co., Ltd.
Xueqin Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver with enhanced clock and data recovery
Patent number
10,887,076
Issue date
Jan 5, 2021
RAMBUS INC.
Hae-Chang Lee
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
GFSK detector
Patent number
10,756,935
Issue date
Aug 25, 2020
Imagination Technologies Limited
Paul Murrin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Synchronization between an object and a reader contactlessly commun...
Patent number
10,749,719
Issue date
Aug 18, 2020
STMicroelectronics S.A.
Marc Houdebine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for adjusting the sample timing of a GFSK modul...
Patent number
10,742,460
Issue date
Aug 11, 2020
Imagination Technologies Limited
Paul Murrin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wideband TX IQ imbalance estimation
Patent number
10,728,081
Issue date
Jul 28, 2020
Kabushiki Kaisha Toshiba
Magnus Stig Torsten Sandell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Smart phase switching method and smart phase switching system for a...
Patent number
10,666,418
Issue date
May 26, 2020
Realtek Semiconductor Corp.
Yan-Guei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Angle of arrival measurements using RF carrier synchronization and...
Patent number
10,627,473
Issue date
Apr 21, 2020
PhasorLab, Inc.
Joshua C. Park
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for implementing space frequency block coding...
Patent number
10,630,427
Issue date
Apr 21, 2020
InterDigital Technology Corporation
Jaeyoung Kwak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF carrier synchronization and phase alignment methods and systems
Patent number
10,616,848
Issue date
Apr 7, 2020
PhasorLab, Inc.
Joshua C. Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiving device
Patent number
10,608,846
Issue date
Mar 31, 2020
Mitsubishi Electric Corporation
Yasunori Noda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal processing apparatus, signal transmitting apparatus and rece...
Patent number
10,439,852
Issue date
Oct 8, 2019
Fujitsu Limited
Liang Dou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver with enhanced clock and data recovery
Patent number
10,432,389
Issue date
Oct 1, 2019
Rambus Inc.
Hae-Chang Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data demodulation method, user equipment, base station, and system
Patent number
10,404,516
Issue date
Sep 3, 2019
Huawei Technologies Co., Ltd.
Qiming Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
OFDM-based data transmission method and apparatus
Patent number
10,333,760
Issue date
Jun 25, 2019
Huawei Technologies Co., Ltd.
Tao Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF carrier synchronization and phase alignment methods and systems
Patent number
10,306,577
Issue date
May 28, 2019
PhasorLab, Inc.
Joshua C. Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Clock synchronization method, receiver, transmitter, and clock sync...
Patent number
10,291,446
Issue date
May 14, 2019
Huawei Technologies Co., Ltd.
Chuan Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase noise tracking and reduction
Patent number
10,129,056
Issue date
Nov 13, 2018
Nokia Solutions and Networks Oy
Timothy Thomas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE AND OPERATION METHOD THEREFOR
Publication number
20230362043
Publication date
Nov 9, 2023
Samsung Electronics Co., Ltd.
Duckjin KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL TRANSMISSION CIRCUIT ELEMENT, MULTIPLEXER CIRCUIT ELEMENT AN...
Publication number
20220393915
Publication date
Dec 8, 2022
LeRain Technology Co., Ltd.
MIAOBIN GAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR HIGH-ENTROPY GAUSSIAN MINIMUM SHIFT KEYING (H...
Publication number
20220247607
Publication date
Aug 4, 2022
William B. Sorsby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF PERFORMING SYNCHRONIZATION AND FREQUENCY OFFSET ESTIMATIO...
Publication number
20220200828
Publication date
Jun 23, 2022
Samsung Electronics Co., Ltd.
Jinyong Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER PERFORMING BACKGROUND TRAINING, MEMORY DEVICE INCLUDING TH...
Publication number
20220173942
Publication date
Jun 2, 2022
Samsung Electronics Co., Ltd.
Sucheol Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and Method for Correcting Deviation Between Plurality of...
Publication number
20210266217
Publication date
Aug 26, 2021
Huawei Technologies Co., Ltd
Mu Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND RECEIVER DEVICE FOR ESTIMATING A FREQUENCY OFFSET AND A...
Publication number
20200396111
Publication date
Dec 17, 2020
AIRBUS DEFENCE AND SPACE SAS
Benjamin GADAT
G01 - MEASURING TESTING
Information
Patent Application
Systems and Methods for Adjusting the Sample Timing of a GFSK Modul...
Publication number
20200336346
Publication date
Oct 22, 2020
Imagination Technologies Limited
Paul Murrin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Apparatus and Method for Correcting Deviation Between Plurality of...
Publication number
20200328929
Publication date
Oct 15, 2020
Huawei Technologies Co., Ltd
Mu Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYNCHRONIZATION BETWEEN AN OBJECT AND A READER CONTACTLESSLY COMMUN...
Publication number
20200099554
Publication date
Mar 26, 2020
STMicroelectronics S.A.
Marc Houdebine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Carrier Synchronization and Phase Alignment Methods and Systems
Publication number
20190320400
Publication date
Oct 17, 2019
PhasorLab, Inc.
Joshua C. Park
G01 - MEASURING TESTING
Information
Patent Application
Reference Symbol Indication Method, Device, And System
Publication number
20190229857
Publication date
Jul 25, 2019
Huawei Technologies Co., Ltd
Ruiqi ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL CORRECTION METHOD AND APPARATUS, AND COMMUNICATIONS SYSTEM
Publication number
20190123939
Publication date
Apr 25, 2019
Huawei Technologies Co., Ltd
Xueqin Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver with enhanced clock and data recovery
Publication number
20180323951
Publication date
Nov 8, 2018
RAMBUS INC.
Hae-Chang Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data Demodulation Method, User Equipment, Base Station, and System
Publication number
20180302260
Publication date
Oct 18, 2018
Huawei Technologies Co., Ltd
Qiming Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Clock Synchronization Method, Receiver, Transmitter, and Clock Sync...
Publication number
20180248721
Publication date
Aug 30, 2018
Huawei Technologies Co., Ltd
Chuan Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Carrier Synchronization and Phase Alignment Methods and Systems
Publication number
20180234933
Publication date
Aug 16, 2018
PhasorLab, Inc.
Joshua C. Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING SPACE FREQUENCY BLOCK CODING...
Publication number
20180205500
Publication date
Jul 19, 2018
InterDigital Technology Corporation
Jaeyoung Kwak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTING SYSTEM AND METHOD FOR TRANSMITTING DIGITAL BROADCAST S...
Publication number
20160352480
Publication date
Dec 1, 2016
LG ELECTRONICS INC.
Won Gyu SONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING MULTIPLE CORRELATORS TO DETERMINE SIGNAL SENT AND FREQUENCY O...
Publication number
20160315656
Publication date
Oct 27, 2016
NORDIC SEMICONDUCTOR ASA
David Alexandre Engelien-Lopes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL TRANSMITTING APPARATUS AND RECE...
Publication number
20160315724
Publication date
Oct 27, 2016
FUJITSU LIMITED
Liang DOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT DE-SPREADING
Publication number
20140328378
Publication date
Nov 6, 2014
Gilat Satellite Networks Ltd.
Oded Bialer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frequency Offset Estimation in Communication Devices
Publication number
20140321526
Publication date
Oct 30, 2014
Leela Srikar Muppirisetty
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Systems for Modulation Classification
Publication number
20140307767
Publication date
Oct 16, 2014
Uurmi Systems Private Limited
Krishna Karthik N. Anantha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRACTIONAL SYMBOL BASED PHASE NOISE MITIGATION
Publication number
20140247861
Publication date
Sep 4, 2014
Intel Corporation
Amir Rubin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FSK/MSK Decoder
Publication number
20140241472
Publication date
Aug 28, 2014
Itron, Inc.
Danny Ray Seely
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR FREQUENCY OFFSET ESTIMATION AND C...
Publication number
20140205045
Publication date
Jul 24, 2014
Huawei Technologies Co., Ltd
Meng Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Carrier Synchronization Method, Circuit, and System
Publication number
20140177489
Publication date
Jun 26, 2014
Huawei Technologies Co., Ltd
Lianfu Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Carrier Synchronization and Phase Alignment Methods and Systems
Publication number
20140093024
Publication date
Apr 3, 2014
Joshua C. Park
G01 - MEASURING TESTING
Information
Patent Application
RF Carrier Synchronization and Phase Alignment Methods and Systems
Publication number
20140093023
Publication date
Apr 3, 2014
Joshua C. Park
G01 - MEASURING TESTING