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using different intermediate frequencied for the different bands
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H04B1/0075
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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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H04B1/0075
using different intermediate frequencied for the different bands
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile devices with merged frequency range one and intermediate fre...
Patent number
12,101,108
Issue date
Sep 24, 2024
Skyworks Solutions, Inc.
Dominique Michel Yves Brunel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Star topology fixed wireless access network with lower frequency fa...
Patent number
12,052,164
Issue date
Jul 30, 2024
STARRY, INC.
Joseph Thaddeus Lipowski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intermediate frequency amplifier with a configurable high-pass filter
Patent number
12,021,552
Issue date
Jun 25, 2024
Texas Instruments Incorporated
Karthik Subburaj
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting a message
Patent number
12,015,453
Issue date
Jun 18, 2024
SAGEMCOM ENERGY & TELECOM SAS
Jérôme Barois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless radio system optimization by persistent spectrum analysis
Patent number
11,804,864
Issue date
Oct 31, 2023
Ubiquiti Inc.
Lance D. Lascari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channelizing a wideband waveform for transmission on a spectral ban...
Patent number
11,736,128
Issue date
Aug 22, 2023
Viasat, Inc.
Michael T. Kretsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital upconverter for radio frequency sampling transmitter
Patent number
11,736,138
Issue date
Aug 22, 2023
Texas Instruments Incorporated
Sriram Murali
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for receiver with concurrent detection and associated met...
Patent number
11,611,360
Issue date
Mar 21, 2023
Silicon Laboratories Inc.
Hendricus de Ruijter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems for concurrent dual-band interferometric transceiver based...
Patent number
11,533,069
Issue date
Dec 20, 2022
Huawei Technologies Co., Ltd.
Ke Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Maximum sensitivity degradation for carrier aggregation
Patent number
11,405,151
Issue date
Aug 2, 2022
LG Electronics Inc.
Jongkeun Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Star topology fixed wireless access network with lower frequency fa...
Patent number
11,303,561
Issue date
Apr 12, 2022
STARRY, INC.
Joseph Thaddeus Lipowski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulating surveillance signals
Patent number
11,258,469
Issue date
Feb 22, 2022
Honeywell International Inc.
Thomas W. Hastings
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced linearity mixer
Patent number
11,211,969
Issue date
Dec 28, 2021
KUMU Networks, Inc.
Wilhelm Steffen Hahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital upconverter for radio frequency sampling transmitter
Patent number
11,171,681
Issue date
Nov 9, 2021
Texas Instruments Incorporated
Sriram Murali
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing processing diversity transponder...
Patent number
11,122,648
Issue date
Sep 14, 2021
Aviation Communication & Surveillance Systems, LLC
James Roy Troxel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless radio system optimization by persistent spectrum analysis
Patent number
11,057,061
Issue date
Jul 6, 2021
Ubiquiti Inc.
Lance D. Lascari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency (RF) module with shared inductor
Patent number
10,951,248
Issue date
Mar 16, 2021
Intel Corporation
Telesphor Kamgaing
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channelizing a wideband waveform for transmission on a spectral ban...
Patent number
10,951,247
Issue date
Mar 16, 2021
Viasat, Inc.
Michael T. Kretsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjacent channel optimized receiver
Patent number
10,939,497
Issue date
Mar 2, 2021
Ubiquiti Inc.
Robert J Pera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio-frequency front-end circuit and communication device
Patent number
10,756,768
Issue date
Aug 25, 2020
Murata Manufacturing Co., Ltd.
Daisuke Miyazaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wireless radio system optimization by persistent spectrum analysis
Patent number
10,623,030
Issue date
Apr 14, 2020
Ubiquiti Inc.
Lance D. Lascari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-channel, multi-band configurable RF front-end arrangement for...
Patent number
10,498,371
Issue date
Dec 3, 2019
Nimesh D Parikh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal distribution network
Patent number
10,498,369
Issue date
Dec 3, 2019
Telefonaktiebolaget LM Ericsson (publ)
Claes Tidestav
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF metrology system for a substrate processing apparatus incorporat...
Patent number
10,432,248
Issue date
Oct 1, 2019
Lam Research Corporation
Ernest Beauel Hanks
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication receiver and method
Patent number
10,326,480
Issue date
Jun 18, 2019
Huawei Technologies Co., Ltd.
Dror Regev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless radio system optimization by persistent spectrum analysis
Patent number
10,205,471
Issue date
Feb 12, 2019
Ubiquiti Networks, Inc.
Lance D. Lascari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio-frequency integrated circuit (RFIC) chip(s) for providing dis...
Patent number
10,141,959
Issue date
Nov 27, 2018
Corning Optical Communications Wireless Ltd
Ofer Saban
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fully flexible multi-tuner front end architecture for a receiver
Patent number
10,128,930
Issue date
Nov 13, 2018
Silicon Laboratories Inc.
Russell Croman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjacent channel optimized receiver
Patent number
10,080,254
Issue date
Sep 18, 2018
Ubiquiti Networks, Inc.
Robert J. Pera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio-frequency integrated circuit (RFIC) chip(s) for providing dis...
Patent number
9,948,329
Issue date
Apr 17, 2018
Corning Optical Communications Wireless, Ltd.
Ofer Saban
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PASSIVE INTERMODULATION MITIGATION COEFFICIENT DETERMINATION BASED...
Publication number
20240333326
Publication date
Oct 3, 2024
Xilinx, Inc.
Hongzhi ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEPARABLE, INTELLIGIBLE, SINGLE CHANNEL VOICE COMMUNICATION
Publication number
20240313807
Publication date
Sep 19, 2024
International Business Machines Corporation
Hyman David Chantz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERMEDIATE FREQUENCY AMPLIFIER WITH A CONFIGURABLE HIGH-PASS FILTER
Publication number
20240305321
Publication date
Sep 12, 2024
TEXAS INSTRUMENTS INCORPORATED
Karthik SUBBURAJ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DUAL-CONNECTIVITY MOBILE SATELLITE COMMUNICATION
Publication number
20240305318
Publication date
Sep 12, 2024
Apple Inc.
Wassim El-Hassan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERALIZED DIGITAL COMPENSATOR FOR WIRELESS SYSTEMS
Publication number
20240305322
Publication date
Sep 12, 2024
Analog Devices International Unlimited Company
Kevin Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR TRANSMITTING RADIO FREQUENCY SIGNALS IN MUL...
Publication number
20240297669
Publication date
Sep 5, 2024
Apple Inc.
Wassim El-Hassan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Apparatus for Supporting Amplification and Processing of RF Signals...
Publication number
20240214008
Publication date
Jun 27, 2024
Charter Communications Operating, LLC
John W. Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM AND ELECTRONIC DEVICE
Publication number
20240204807
Publication date
Jun 20, 2024
Huawei Technologies Co., Ltd
Peng Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS RADIO SYSTEM OPTIMIZATION BY PERSISTENT SPECTRUM ANALYSIS
Publication number
20240120954
Publication date
Apr 11, 2024
Ubiquiti Inc.
Lance D. LASCARI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY AGILE BAND SELECT FILTER
Publication number
20240007137
Publication date
Jan 4, 2024
NANOWAVE TECHNOLOGIES INC.
Charles William Tremlett NICHOLLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR DYNAMIC RF BAND ALLOCATION
Publication number
20230276418
Publication date
Aug 31, 2023
pSemi Corporation
Peter Bacon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER CIRCUIT, RECEIVER CIRCUIT, AND COMMUNICATION CIRCUIT
Publication number
20230268937
Publication date
Aug 24, 2023
Fuji Electric Co., Ltd.
Keiichi ITOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IF TRANSCEIVER, RF MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20230268939
Publication date
Aug 24, 2023
Samsung Electronics Co., Ltd.
Sangwook HAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERMEDIATE FREQUENCY AMPLIFIER WITH A CONFIGURABLE HIGH-PASS FILTER
Publication number
20230216528
Publication date
Jul 6, 2023
TEXAS INSTRUMENTS INCORPORATED
Karthik SUBBURAJ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-Band Radiofrequency Transceiver
Publication number
20230070699
Publication date
Mar 9, 2023
Hughes Network Systems, LLC
Kumud Patel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICES WITH MERGED FREQUENCY RANGE ONE AND INTERMEDIATE FRE...
Publication number
20220321152
Publication date
Oct 6, 2022
Skyworks Solutions, Inc.
Dominique Michel Yves Brunel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICES WITH DUAL CONVERSION OF MULTIPLE FREQUENCY BANDS USI...
Publication number
20220311469
Publication date
Sep 29, 2022
Skyworks Solutions, Inc.
Dominique Michel Yves Brunel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Star topology fixed wireless access network with lower frequency fa...
Publication number
20220217077
Publication date
Jul 7, 2022
Starry, Inc.
Joseph Thaddeus Lipowski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS FOR CONCURRENT DUAL-BAND INTERFEROMETRIC TRANSCEIVER BASED...
Publication number
20220158664
Publication date
May 19, 2022
Ke WU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio Frequency Chip, Baseband Chip, and WLAN Device
Publication number
20220069848
Publication date
Mar 3, 2022
Huawei Technologies Co., Ltd
Fangmao Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL UPCONVERTER FOR RADIO FREQUENCY SAMPLING TRANSMITTER
Publication number
20220029657
Publication date
Jan 27, 2022
TEXAS INSTRUMENTS INCORPORATED
Sriram MURALI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR TRANSMITTING A MESSAGE
Publication number
20220006488
Publication date
Jan 6, 2022
SAGEMCOM ENERGY & TELECOM SAS
Jérôme BAROIS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS RADIO SYSTEM OPTIMIZATION BY PERSISTENT SPECTRUM ANALYSIS
Publication number
20210281282
Publication date
Sep 9, 2021
Ubiquiti Inc.
Lance D. LASCARI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNELIZING A WIDEBAND WAVEFORM FOR TRANSMISSION ON A SPECTRAL BAN...
Publication number
20210258026
Publication date
Aug 19, 2021
ViaSat, Inc.
Michael T. Kretsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL UPCONVERTER FOR RADIO FREQUENCY SAMPLING TRANSMITTER
Publication number
20210119661
Publication date
Apr 22, 2021
TEXAS INSTRUMENTS INCORPORATED
Sriram MURALI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAXIMUM SENSITIVITY DEGRADATION FOR CARRIER AGGREGATION
Publication number
20210091799
Publication date
Mar 25, 2021
LG ELECTRONICS INC.
Jongkeun Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS RADIO SYSTEM OPTIMIZATION BY PERSISTENT SPECTRUM ANALYSIS
Publication number
20200186174
Publication date
Jun 11, 2020
Ubiquiti Inc.
Lance D. LASCARI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED LINEARITY MIXER
Publication number
20200007304
Publication date
Jan 2, 2020
Wilhelm Steffen Hahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Star topology fixed wireless access network with lower frequency fa...
Publication number
20190312807
Publication date
Oct 10, 2019
Starry, Inc.
Joseph Thaddeus Lipowski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Carrier Aggregation
Publication number
20190305803
Publication date
Oct 3, 2019
Thomas Winiecki
H04 - ELECTRIC COMMUNICATION TECHNIQUE