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H04B1/7087
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ELECTRICITY
H04
Electric communication
H04B
TRANSMISSION
H04B1/00
Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission
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H04B1/7087
Carrier synchronisation aspects
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for monitoring, detecting, testing, diagnosing...
Patent number
12,101,133
Issue date
Sep 24, 2024
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency (RF) communications system having RF nodes that det...
Patent number
12,015,511
Issue date
Jun 18, 2024
L3HARRIS TECHNOLOGIES, INC.
Nicholas T. Yaskoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for implementing fault diagnosis by means of spread spectrum...
Patent number
11,990,951
Issue date
May 21, 2024
Nanjing University of Aeronautics and Astronautics
Li Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for synchronizing time, frequency, and phase am...
Patent number
11,804,871
Issue date
Oct 31, 2023
Ensco, Inc.
Daniel Thomas Goff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for monitoring, detecting, testing, diagnosing...
Patent number
11,728,912
Issue date
Aug 15, 2023
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wide area positioning system
Patent number
11,705,936
Issue date
Jul 18, 2023
Arun Raghupathy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for establishing uplink synchronization in a w...
Patent number
11,659,503
Issue date
May 23, 2023
PANTECH CORPORATION
Kibum Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for correcting 1 pulse per second signal and timing receiver
Patent number
11,575,405
Issue date
Feb 7, 2023
Ufi Space co., Ltd.
Yu-Min Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for TMBOC transmission with narrowband receivers
Patent number
11,483,026
Issue date
Oct 25, 2022
Samsung Electronics Co., Ltd.
Gary Lennen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sub-thermal spread spectrum data-link
Patent number
11,483,027
Issue date
Oct 25, 2022
California Institute of Technology
Adrian J. Tang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio synchronization of a dumb speaker and a smart speaker using a...
Patent number
11,438,025
Issue date
Sep 6, 2022
ROKU, INC.
Robert Caston Curtis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for high data rate long range acoustic and RF...
Patent number
11,394,594
Issue date
Jul 19, 2022
The Research Foundation for The State University of New York
Dimitrios Pados
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for synchronizing time, frequency, and phase am...
Patent number
11,368,183
Issue date
Jun 21, 2022
Ensco, Inc.
Daniel Thomas Goff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for monitoring, detecting, testing, diagnosing...
Patent number
11,184,094
Issue date
Nov 23, 2021
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio synchronization of a dumb speaker and a smart speaker using a...
Patent number
11,177,851
Issue date
Nov 16, 2021
ROKU, INC.
Robert Caston Curtis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interference-aware non-homogeneous CBSD channel assignment and incl...
Patent number
11,159,988
Issue date
Oct 26, 2021
Ford Global Technologies, LLC
Mohammad Nekoui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wide area positioning system
Patent number
11,115,078
Issue date
Sep 7, 2021
NextNav, LLC
Arun Raghupathy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for establishing uplink synchronization in a w...
Patent number
11,012,954
Issue date
May 18, 2021
PANTECH CORPORATION
Kibum Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal transmitting method, signal receiving method, and related de...
Patent number
10,958,352
Issue date
Mar 23, 2021
HUAWEI TECHNOLOGIES CO., LTD.
Yuanda Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio synchronization of a dumb speaker and a smart speaker using a...
Patent number
10,958,301
Issue date
Mar 23, 2021
Roku, Inc.
Robert Caston Curtis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Satellite positioning system navigation bit aiding
Patent number
10,845,486
Issue date
Nov 24, 2020
QUALCOMM Incorporated
Jordan Cookman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for monitoring, detecting, testing, diagnosing...
Patent number
10,833,783
Issue date
Nov 10, 2020
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for calibration of a global navigation satellite system simu...
Patent number
10,812,116
Issue date
Oct 20, 2020
Rohde & Schwarz GmbH & Co. KG
Rachid El-Assir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement and reporting enhancements for shared spectrum
Patent number
10,743,202
Issue date
Aug 11, 2020
QUALCOMM Incorporated
Srinivas Yerramalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication
Patent number
10,686,489
Issue date
Jun 16, 2020
Nordic Semiconductor ASA
Eivind Olsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Synchronization techniques using frequency hopping in unlicensed ra...
Patent number
10,659,102
Issue date
May 19, 2020
QUALCOMM Incorporated
Srinivas Yerramalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wide area positioning system
Patent number
10,608,695
Issue date
Mar 31, 2020
NetNav, LLC
Arun Raghupathy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for monitoring, detecting, testing, diagnosing...
Patent number
10,594,416
Issue date
Mar 17, 2020
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time synchronisation method, insensitive to power variations, assoc...
Patent number
10,511,431
Issue date
Dec 17, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Marc Laugeois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method and data transmission device
Patent number
10,491,263
Issue date
Nov 26, 2019
Huawei Technologies Co., Ltd.
Juan Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING, DETECTING, TESTING, DIAGNOSING...
Publication number
20240421923
Publication date
Dec 19, 2024
ISCO International, LLC
Amr Abdelmonem
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO FREQUENCY (RF) COMMUNICATIONS SYSTEM HAVING RF NODES THAT DET...
Publication number
20240323067
Publication date
Sep 26, 2024
L3HARRIS TECHNOLOGIES, INC.
NICHOLAS T. YASKOFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO FREQUENCY (RF) COMMUNICATIONS SYSTEM HAVING RF NODES THAT DET...
Publication number
20240235908
Publication date
Jul 11, 2024
L3HARRIS TECHNOLOGIES, INC.
NICHOLAS T. YASKOFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLOCK RECOVERY CIRCUIT, ERROR RATE MEASUREMENT APPARATUS, AND ERROR...
Publication number
20240176387
Publication date
May 30, 2024
Anritsu Corporation
Kazuhiro YAMANE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR IMPLEMENTING FAULT DIAGNOSIS BY MEANS OF SPREAD SPECTRUM...
Publication number
20230327704
Publication date
Oct 12, 2023
NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
Li WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIDE AREA POSITIONING SYSTEM
Publication number
20230308130
Publication date
Sep 28, 2023
NEXTNAV, LLC
Arun RAGHUPATHY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TMBOC TRANSMISSION WITH NARROWBAND RECEIVERS
Publication number
20220368370
Publication date
Nov 17, 2022
Samsung Electronics Co., Ltd.
Gary LENNEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR SYNCHRONIZING TIME, FREQUENCY, AND PHASE AM...
Publication number
20220294488
Publication date
Sep 15, 2022
ENSCO, Inc.
Daniel Thomas GOFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Synchronization of a Dumb Speaker and a Smart Speaker Using a...
Publication number
20220045715
Publication date
Feb 10, 2022
Roku Inc.
Robert Caston CURTIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIDE AREA POSITIONING SYSTEM
Publication number
20210409066
Publication date
Dec 30, 2021
NEXTNAV, LLC
Arun RAGHUPATHY
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR HIGH DATA RATE LONG RANGE ACOUSTIC AND RF...
Publication number
20210344538
Publication date
Nov 4, 2021
The Research Foundation for The State University of New York
Dimitrios PADOS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERFERENCE-AWARE NON-HOMOGENEOUS CBSD CHANNEL ASSIGNMENT AND INCL...
Publication number
20210306911
Publication date
Sep 30, 2021
FORD GLOBAL TECHNOLOGIES, L.L.C.
Mohammad NEKOUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Synchronization of a Dumb Speaker and a Smart Speaker Using a...
Publication number
20210250060
Publication date
Aug 12, 2021
Roku, Inc.
Robert Caston CURTIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SUB-THERMAL SPREAD SPECTRUM DATA-LINK
Publication number
20210194535
Publication date
Jun 24, 2021
California Institute of Technology
Adrian J. Tang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SYNCHRONIZING TIME, FREQUENCY, AND PHASE AM...
Publication number
20200403652
Publication date
Dec 24, 2020
ENSCO, Inc.
Daniel Thomas GOFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIDE AREA POSITIONING SYSTEM
Publication number
20200212955
Publication date
Jul 2, 2020
NEXTNAV, LLC
Arun Raghupathy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SATELLITE POSITIONING SYSTEM NAVIGATION BIT AIDING
Publication number
20200096647
Publication date
Mar 26, 2020
QUALCOMM Incorporated
Jordan COOKMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Audio Synchronization Using a Spread Code
Publication number
20200091959
Publication date
Mar 19, 2020
ROKU, INC.
Robert Caston CURTIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Audio Synchronization of a Dumb Speaker and a Smart Speaker Using a...
Publication number
20200091958
Publication date
Mar 19, 2020
ROKU, INC.
Robert Caston CURTIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL TRANSMITTING METHOD, SIGNAL RECEIVING METHOD, AND RELATED DE...
Publication number
20190342008
Publication date
Nov 7, 2019
Huawei Technologies Co., Ltd
Yuanda HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER, TRANSMITTER, RADIO COMMUNICATION SYSTEM, AND RADIO COMMUN...
Publication number
20190089404
Publication date
Mar 21, 2019
MITSUBISHI ELECTRIC CORPORATION
Makoto YAMAZAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY GENERATOR AND ASSOCIATED METHOD
Publication number
20190068242
Publication date
Feb 28, 2019
Taiwan Semiconductor Manufacturing company Ltd.
CHIA-CHUN LIAO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR RECOVERING ORIGINAL SIGNAL IN REDUCED COMPLEXITY DS-CDMA...
Publication number
20190058501
Publication date
Feb 21, 2019
University-Industry Cooperation Group of Kyung Hee University
Sung Young LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION
Publication number
20180367184
Publication date
Dec 20, 2018
NORDIC SEMICONDUCTOR ASA
Eivind OLSEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL TRANSMITTING METHOD, SIGNAL RECEIVING METHOD, AND RELATED DE...
Publication number
20180287708
Publication date
Oct 4, 2018
Huawei Technologies Co., Ltd
Yuanda HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPREAD SPECTRUM CLOCK GENERATOR, PATTERN GENERATOR, SPREAD SPECTRUM...
Publication number
20180269924
Publication date
Sep 20, 2018
Anritsu Corporation
Ittetsu KAJI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASUREMENT AND REPORTING ENHANCEMENTS FOR SHARED SPECTRUM
Publication number
20180242184
Publication date
Aug 23, 2018
QUALCOMM Incorporated
Srinivas YERRAMALLI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYNCHRONIZATION TECHNIQUES USING FREQUENCY HOPPING IN UNLICENSED RA...
Publication number
20180227011
Publication date
Aug 9, 2018
QUALCOMM Incorporated
Srinivas Yerramalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR INDICATING SYNCHRONIZATION SIGNAL PERIOD AND APPARATUS
Publication number
20180183488
Publication date
Jun 28, 2018
Huawei Technologies Co., Ltd
Bingyu QU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ESTABLISHING UPLINK SYNCHRONIZATION IN A W...
Publication number
20180098294
Publication date
Apr 5, 2018
GOLDPEAK INNOVATIONS INC
Kibum Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE