using a set of bandfilters

Industry

CPC
H04B3/21

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B3/00Line transmission systems

Current Industry

H04B3/21using a set of bandfilters

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for processing audio data into a plurality of fre...
- Patent number 12,080,303
- Issue date Sep 3, 2024
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for surveying remote sites via guided wave com...
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- Issue date Jun 25, 2024
- AT&T Intellectual Property I, L.P.
- Ken Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Reception method and reception chain for a PLC modem
- Patent number 11,968,002
- Issue date Apr 23, 2024
- SAGEMCOM ENERGY & TELECOM SAS
- Jérôme Barois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transferring digital subscriber connection signals via a coaxial cable
- Patent number 11,949,536
- Issue date Apr 2, 2024
- Deutsche Telekom AG
- Peter Muggenthaler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network using asymmetric uplink and downlink baud rates to reduce c...
- Patent number 11,943,005
- Issue date Mar 26, 2024
- MARVELL ASIA PTE. LTD.
- Seid Alireza Razavi Majomard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission device and signal transmission system
- Patent number 11,863,245
- Issue date Jan 2, 2024
- Hitachi Astemo, Ltd.
- Yutaka Uematsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver with shared filter for both transmit and receive modes
- Patent number 11,838,068
- Issue date Dec 5, 2023
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing audio data into a plurality of fre...
- Patent number 11,823,691
- Issue date Nov 21, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal transceiving apparatus and method having echo-canceling mech...
- Patent number 11,711,111
- Issue date Jul 25, 2023
- Realtek Semiconductor Corporation
- Cheng-Hsien Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing audio data into a plurality of fre...
- Patent number 11,562,758
- Issue date Jan 24, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transceiver with shared filter for both transmit and receive modes
- Patent number 11,381,279
- Issue date Jul 5, 2022
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for generating an improved reference signal for a...
- Patent number 11,303,758
- Issue date Apr 12, 2022
- Knowles Electronics, LLC
- Andrew D. Unruh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for processing audio data
- Patent number 11,289,108
- Issue date Mar 29, 2022
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for surveying remote sites via guided wave com...
- Patent number 11,211,974
- Issue date Dec 28, 2021
- AT&T Intellectual Property I, L.P.
- Ken Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Cable modem and digital compensation for switchable analog filter t...
- Patent number 11,133,915
- Issue date Sep 28, 2021
- MaxLinear, Inc.
- Boaz Kol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MoCA connectivity between RF amplifiers or splitter devices
- Patent number 11,038,813
- Issue date Jun 15, 2021
- CommScope Technologies LLC
- Shi Man Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical filter structure
- Patent number 11,018,647
- Issue date May 25, 2021
- Advantest Corporation
- Giovanni Bianchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for processing audio data
- Patent number 10,861,474
- Issue date Dec 8, 2020
- IMMERSION NETWORKS, INC.
- James David Johnston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal splitter/combiner with an electro-magnetic interference filter
- Patent number 10,750,029
- Issue date Aug 18, 2020
- COMTEST NETWORKS INC.
- Savo Todoric
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, method thereof, and program
- Patent number 10,700,735
- Issue date Jun 30, 2020
- Sony Corporation
- Sachio Iida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Front end for full duplex cable modem
- Patent number 10,367,631
- Issue date Jul 30, 2019
- Cisco Technology, Inc.
- John T. Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing audio data
- Patent number 10,354,667
- Issue date Jul 16, 2019
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for processing audio data
- Patent number 10,354,668
- Issue date Jul 16, 2019
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for processing audio data
- Patent number 10,354,669
- Issue date Jul 16, 2019
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for surveying remote sites via guided wave com...
- Patent number 10,340,983
- Issue date Jul 2, 2019
- AT&T Intellectual Property I, L.P.
- Ken Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing audio data
- Patent number 10,339,947
- Issue date Jul 2, 2019
- IMMERSION NETWORKS, INC.
- James David Johnston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexer, transmission device, and reception device
- Patent number 10,298,274
- Issue date May 21, 2019
- Murata Manufacturing Co., Ltd.
- Yuichi Takamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Effective attenuation of pre-echoes in a digital audio signal
- Patent number 10,170,126
- Issue date Jan 1, 2019
- Orange
- Balazs Kovesi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexer, transmission device, and reception device
- Patent number 10,171,113
- Issue date Jan 1, 2019
- Murata Manufacturing Co., Ltd.
- Yuichi Takamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Full duplex voice communication system and method
- Patent number 10,122,863
- Issue date Nov 6, 2018
- Microsemi Semiconductor (U.S.) Inc.
- Tanmay Zargar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
POWER LINE CARRIER COMMUNICATION APPARATUS, METHOD, AND SYSTEM
- Publication number 20240275430
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- HOYMILES POWER ELECTRONICS INC.
- Hongbin YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK USING ASYMMETRIC UPLINK AND DOWNLINK BAUD RATES TO REDUCE C...
- Publication number 20240235611
- Publication date Jul 11, 2024
- Marvell Asia Pte Ltd.
- Seid Alireza RAZAVI MAJOMARD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transceiver with Shared Filter for both Transmit and Receive Modes
- Publication number 20240235609
- Publication date Jul 11, 2024
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transceiver with Shared Filter for both Transmit and Receive Modes
- Publication number 20240137068
- Publication date Apr 25, 2024
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20240087583
- Publication date Mar 14, 2024
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANSFERRING DIGITAL SUBSCRIBER CONNECTION SIGNALS VIA A COAXIAL C...
- Publication number 20230327906
- Publication date Oct 12, 2023
- Deutsche Telekom AG
- Peter Muggenthaler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION DEVICE AND SIGNAL TRANSMISSION SYSTEM
- Publication number 20230216540
- Publication date Jul 6, 2023
- Hitachi Astemo, Ltd.
- Yutaka UEMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20230162747
- Publication date May 25, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Transceiver with Shared Filter for both Transmit and Receive Modes
- Publication number 20220407560
- Publication date Dec 22, 2022
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK OPTIMIZATION FOR MITIGATION OF CROSSTALK BETWEEN NETWORK LINKS
- Publication number 20220376740
- Publication date Nov 24, 2022
- Marvell Asia Pte Ltd.
- Seid Alireza RAZAVI MAJOMARD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20220223164
- Publication date Jul 14, 2022
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Signal transceiving apparatus and method having echo-canceling mech...
- Publication number 20220200657
- Publication date Jun 23, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- CHENG-HSIEN LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK USING ASYMMETRIC UPLINK AND DOWNLINK BAUD RATES TO REDUCE C...
- Publication number 20220190875
- Publication date Jun 16, 2022
- Marvell Asia Pte Ltd.
- Seid Alireza Razavi Majomard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transceiver with Shared Filter for both Transmit and Receive Modes
- Publication number 20220158687
- Publication date May 19, 2022
- Apple Inc.
- Yashar Rajavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...
- Publication number 20220077891
- Publication date Mar 10, 2022
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ken Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
RECEPTION METHOD AND RECEPTION CHAIN FOR A PLC MODEM
- Publication number 20220006489
- Publication date Jan 6, 2022
- SAGEMCOM ENERGY & TELECOM SAS
- Jérôme BAROIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20210090585
- Publication date Mar 25, 2021
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Low Insertion Loss Network Device Having an Extended RF Spectrum
- Publication number 20210067196
- Publication date Mar 4, 2021
- ATX Networks (Toronto) Corp.
- Vito Alberto Orlando
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRICAL FILTER STRUCTURE
- Publication number 20210044268
- Publication date Feb 11, 2021
- Advantest Corporation
- Giovanni BIANCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR GENERATING AN IMPROVED REFERENCE SIGNAL FOR A...
- Publication number 20200382649
- Publication date Dec 3, 2020
- KNOWLES ELECTRONICS, LLC
- Andrew D. Unruh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cable modem and digital compensation for switchable analog filter t...
- Publication number 20200162230
- Publication date May 21, 2020
- Intel Corporation
- Boaz Kol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20190279653
- Publication date Sep 12, 2019
- IMMERSION NETWORKS, INC.
- James David Johnston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...
- Publication number 20190173527
- Publication date Jun 6, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ken Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FULL DUPLEX TRANSCEIVERS HAVING DIGITAL DISTORTION COMPENSATION AND...
- Publication number 20190052311
- Publication date Feb 14, 2019
- Nokia Solutions and Networks Oy
- Rosanah MURUGESU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOCA CONNECTIVITY BETWEEN RF AMPLIFIERS OR SPLITTER DEVICES
- Publication number 20190052577
- Publication date Feb 14, 2019
- CommScope Technologies LLC
- Shi Man Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20180278241
- Publication date Sep 27, 2018
- IMMERSION SERVICES LLC dba IMMERSION NETWORKS
- James David Johnston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL SPLITTER/COMBINER WITH AN ELECTRO-MAGNETIC INTERFERENCE FILTER
- Publication number 20180262624
- Publication date Sep 13, 2018
- COMTEST NETWORKS INC.
- Shawn Michael DELAY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLEXER, TRANSMISSION DEVICE, AND RECEPTION DEVICE
- Publication number 20180241418
- Publication date Aug 23, 2018
- Murata Manufacturing Co., Ltd.
- Yuichi TAKAMINE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...
- Publication number 20180167131
- Publication date Jun 14, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ken Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION DEVICE, METHOD THEREOF, AND PROGRAM
- Publication number 20180109287
- Publication date Apr 19, 2018
- SONY CORPORATION
- Sachio Iida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using a set of bandfilters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for processing audio data into a plurality of fre...

Method and apparatus for surveying remote sites via guided wave com...

Reception method and reception chain for a PLC modem

Transferring digital subscriber connection signals via a coaxial cable

Network using asymmetric uplink and downlink baud rates to reduce c...

Signal transmission device and signal transmission system

Transceiver with shared filter for both transmit and receive modes

System and method for processing audio data into a plurality of fre...

Signal transceiving apparatus and method having echo-canceling mech...

System and method for processing audio data into a plurality of fre...

Transceiver with shared filter for both transmit and receive modes

System and method for generating an improved reference signal for a...

System and method for processing audio data

Method and apparatus for surveying remote sites via guided wave com...

Cable modem and digital compensation for switchable analog filter t...

MoCA connectivity between RF amplifiers or splitter devices

Electrical filter structure

System and method for processing audio data

Signal splitter/combiner with an electro-magnetic interference filter

Transmission device, method thereof, and program

Front end for full duplex cable modem

System and method for processing audio data

System and method for processing audio data

System and method for processing audio data

Method and apparatus for surveying remote sites via guided wave com...

System and method for processing audio data

Multiplexer, transmission device, and reception device

Effective attenuation of pre-echoes in a digital audio signal

Multiplexer, transmission device, and reception device

Full duplex voice communication system and method

Patents Applicationslast 30 patents

POWER LINE CARRIER COMMUNICATION APPARATUS, METHOD, AND SYSTEM

NETWORK USING ASYMMETRIC UPLINK AND DOWNLINK BAUD RATES TO REDUCE C...

Transceiver with Shared Filter for both Transmit and Receive Modes

Transceiver with Shared Filter for both Transmit and Receive Modes

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

TRANSFERRING DIGITAL SUBSCRIBER CONNECTION SIGNALS VIA A COAXIAL C...

SIGNAL TRANSMISSION DEVICE AND SIGNAL TRANSMISSION SYSTEM

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

Transceiver with Shared Filter for both Transmit and Receive Modes

NETWORK OPTIMIZATION FOR MITIGATION OF CROSSTALK BETWEEN NETWORK LINKS

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

Signal transceiving apparatus and method having echo-canceling mech...

NETWORK USING ASYMMETRIC UPLINK AND DOWNLINK BAUD RATES TO REDUCE C...

Transceiver with Shared Filter for both Transmit and Receive Modes

METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...

RECEPTION METHOD AND RECEPTION CHAIN FOR A PLC MODEM

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

Low Insertion Loss Network Device Having an Extended RF Spectrum

ELECTRICAL FILTER STRUCTURE

SYSTEM AND METHOD FOR GENERATING AN IMPROVED REFERENCE SIGNAL FOR A...

Cable modem and digital compensation for switchable analog filter t...

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...

FULL DUPLEX TRANSCEIVERS HAVING DIGITAL DISTORTION COMPENSATION AND...

MOCA CONNECTIVITY BETWEEN RF AMPLIFIERS OR SPLITTER DEVICES

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

SIGNAL SPLITTER/COMBINER WITH AN ELECTRO-MAGNETIC INTERFERENCE FILTER

MULTIPLEXER, TRANSMISSION DEVICE, AND RECEPTION DEVICE

METHOD AND APPARATUS FOR SURVEYING REMOTE SITES VIA GUIDED WAVE COM...

TRANSMISSION DEVICE, METHOD THEREOF, AND PROGRAM