Demodulator circuits Receiver circuits

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H04L27/14

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L27/00Modulated-carrier systems

Current Industry

H04L27/14Demodulator circuits Receiver circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Techniques for cyclic prefix compatible formulation of single carri...
- Patent number 12,368,618
- Issue date Jul 22, 2025
- QUALCOMM Incorporated
- Vinayak Suresh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing for automatic modulation classification of wireless...
- Patent number 12,368,617
- Issue date Jul 22, 2025
- The Mitre Corporation
- Caitlyn N. Marcoux
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication method and apparatus using a backscatter signal pattern
- Patent number 12,360,066
- Issue date Jul 15, 2025
- Huawei Technologies Co., Ltd.
- Mao Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital radio receivers
- Patent number 12,335,037
- Issue date Jun 17, 2025
- Nordic Semiconductor ASA
- Wei Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Carrier frequency estimation for probabilistic shaped signal
- Patent number 12,328,213
- Issue date Jun 10, 2025
- Hongbin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 12,323,283
- Issue date Jun 3, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal generation method, transmission device, reception method, an...
- Patent number 12,255,710
- Issue date Mar 18, 2025
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
UE indication of null tone placement for demodulation
- Patent number 12,244,542
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Hamed Pezeshki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolated deterministic gradient adaptive filter
- Patent number 12,224,890
- Issue date Feb 11, 2025
- BAE Systems Information and Electronic Systems Integration Inc.
- Timothy M. Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, methods and devices for joint calibration of transmit and...
- Patent number 12,224,893
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Elina Nayebi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, reception device, communication system, contro...
- Patent number 12,199,659
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Yuta Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for receiving FSK signals
- Patent number 12,101,208
- Issue date Sep 24, 2024
- Topcon Positioning Systems, Inc.
- Leonid Victorovich Purto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread-OFDM receiver
- Patent number 12,095,529
- Issue date Sep 17, 2024
- Genghiscomm Holdings, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulation tracking for band rejection to reduce dynamic...
- Patent number 12,088,442
- Issue date Sep 10, 2024
- Skyworks Solutions, Inc.
- Alexander August Arthur Hakkola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulating modulated signals
- Patent number 12,081,377
- Issue date Sep 3, 2024
- Nordic Semiconductor ASA
- Daniel Ryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoded signal demodulation method, apparatus, device, and computer...
- Patent number 12,040,906
- Issue date Jul 16, 2024
- AMLOGIC (SHANGHAI) CO., LTD.
- Chenglin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal down-conversion
- Patent number 12,009,787
- Issue date Jun 11, 2024
- Sonitor Technologies AS
- Wilfred Edwin Booij
- G01 - MEASURING TESTING
Information Patent Grant
Receiver based on multiple frequency-shift keying modulation and re...
- Patent number 12,009,955
- Issue date Jun 11, 2024
- Xiamen Zifisense InfoTech Co., Ltd.
- Delai Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable modulation scheme for memory device access or operation
- Patent number 11,971,820
- Issue date Apr 30, 2024
- Robert Nasry Hasbun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Networking modules for display systems
- Patent number 11,956,493
- Issue date Apr 9, 2024
- Blonder-Tongue Laboratories, Inc.
- Joshua T. Blanton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tactical/legacy waveform obfuscation through independent spreading...
- Patent number 11,942,982
- Issue date Mar 26, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Nicholas T. Yaskoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wakeup receiver and system using frequency shift keying and shifted...
- Patent number 11,910,322
- Issue date Feb 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Sjöland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 11,902,068
- Issue date Feb 13, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PDCCH DMRS mapping and coreset resource allocation
- Patent number 11,902,063
- Issue date Feb 13, 2024
- Mediatek Inc.
- Yiju Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronously-switched multi-input demodulating comparator
- Patent number 11,894,961
- Issue date Feb 6, 2024
- KANDOU LABS, S.A.
- Armin Tajalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconstruction method and device for multi-carrier differential cha...
- Patent number 11,888,657
- Issue date Jan 30, 2024
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Yi Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Band filter for filtering a discrete time series signal
- Patent number 11,888,660
- Issue date Jan 30, 2024
- University Corporation for Atmospheric Research
- John Clark Hubbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Alternating communication for wireless power transfer
- Patent number 11,881,911
- Issue date Jan 23, 2024
- RENESAS ELECTRONICS AMERICA INC.
- Jiangjian Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing for automatic modulation classification of wireless...
- Patent number 11,870,618
- Issue date Jan 9, 2024
- The Mitre Corporation
- Caitlyn N. Marcoux
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Demodulator and wireless receiver including the same
- Patent number 11,870,394
- Issue date Jan 9, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Satoru Shinke
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...
- Publication number 20250183953
- Publication date Jun 5, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION DETECTION APPARATUS, SYNCHRONIZATION DETECTION METH...
- Publication number 20250097085
- Publication date Mar 20, 2025
- JVCKENWOOD CORPORATION
- Masayuki TSUCHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCATING AND IDENTIFYING REMOTE CONTROLS
- Publication number 20250061799
- Publication date Feb 20, 2025
- Roku, Inc.
- NEIL JOHNSON
- G08 - SIGNALLING
Information Patent Application
COMMUNICATION DEVICE AND SIGNAL DEMODULATION METHOD
- Publication number 20250055736
- Publication date Feb 13, 2025
- Omron Corporation
- Yusuke MIWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERPOLATED DETERMINISTIC GRADIENT ADAPTIVE FILTER
- Publication number 20250055737
- Publication date Feb 13, 2025
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Timothy M. Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELAY-DOPPLER DOMAIN CHANNEL ESTIMATION AND FRAME SYNCHRONIZATION
- Publication number 20250047534
- Publication date Feb 6, 2025
- NewSouth Innovations Pty Limited
- Jinhong Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO CAPTURE AND DECODE DATA TRANSFER BETWEEN NETWORKED DEVICE...
- Publication number 20240322857
- Publication date Sep 26, 2024
- Tektronix, Inc.
- P. E. Ramesh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE MODULATION SCHEME FOR MEMORY DEVICE ACCESS OR OPERATION
- Publication number 20240303194
- Publication date Sep 12, 2024
- Lodestar Licensing Group LLC
- Robert Nasry Hasbun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING FOR AUTOMATIC MODULATION CLASSIFICATION OF WIRELESS...
- Publication number 20240243952
- Publication date Jul 18, 2024
- The MITRE Corporation
- Caitlyn N. MARCOUX
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR CYCLIC PREFIX COMPATIBLE FORMULATION OF SINGLE CARRI...
- Publication number 20240214249
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Vinayak Suresh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...
- Publication number 20240178891
- Publication date May 30, 2024
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPORTING QUANTITY OF TRANSMIT ANTENNAS FOR WIRELESS COMMUNICATIONS
- Publication number 20240154665
- Publication date May 9, 2024
- QUALCOMM Incorporated
- Jacob Pick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for receiving FSK signals
- Publication number 20240048416
- Publication date Feb 8, 2024
- Topcon Positioning Systems, Inc.
- Leonid Victorovich Purto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spread-OFDM Receiver
- Publication number 20240039586
- Publication date Feb 1, 2024
- GENGHISCOMM HOLDINGS, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
M-FSK MODULATION-BASED RECEIVER AND RECEPTION METHOD THEREFOR
- Publication number 20240039771
- Publication date Feb 1, 2024
- Xiamen Zifisense InfoTech Co., Ltd.
- Delai ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY MODULATION TRACKING FOR BAND REJECTION TO REDUCE DYNAMIC...
- Publication number 20240031207
- Publication date Jan 25, 2024
- Skyworks Solutions, Inc.
- Alexander August Arthur Hakkola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONSTRUCTION METHOD AND DEVICE FOR MULTI-CARRIER DIFFERENTIAL CHA...
- Publication number 20230421419
- Publication date Dec 28, 2023
- Guangdong University of Technology
- Yi FANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS, TRANSMITTING APPARATUS, CONTROL CIRCUIT, STORA...
- Publication number 20230412244
- Publication date Dec 21, 2023
- Mitsubishi Electric Corporation
- Akinori Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING DEMODULATION REFERENCE SIGNAL CHA...
- Publication number 20230412447
- Publication date Dec 21, 2023
- Meta Platforms Technologies, LLC
- Weizhong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS AND DEVICES FOR JOINT CALIBRATION OF TRANSMIT AND...
- Publication number 20230327939
- Publication date Oct 12, 2023
- Samsung Electronics Co., Ltd.
- Elina NAYEBI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL RADIO RECEIVERS
- Publication number 20230327807
- Publication date Oct 12, 2023
- NORDIC SEMICONDUCTOR ASA
- Wei LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMISSION DEVICE, RECEPTION DEVICE, COMMUNICATION SYSTEM, CONTRO...
- Publication number 20230318657
- Publication date Oct 5, 2023
- Mitsubishi Electric Corporation
- Yuta HORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMODULATING MODULATED SIGNALS
- Publication number 20230308324
- Publication date Sep 28, 2023
- NORDIC SEMICONDUCTOR ASA
- Daniel RYAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TACTICAL/LEGACY WAVEFORM OBFUSCATION THROUGH INDEPENDENT SPREADING...
- Publication number 20230223983
- Publication date Jul 13, 2023
- L3HARRIS TECHNOLOGIES, INC.
- Nicholas T. Yaskoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for receiving FSK signals
- Publication number 20230224198
- Publication date Jul 13, 2023
- Topcon Positioning Systems, Inc.
- Leonid Victorovich Purto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY SHIFT KEYING (FSK)-MODULATED SIGNAL DISCRIMINATION
- Publication number 20230208689
- Publication date Jun 29, 2023
- Intel Corporation
- Ali Montazeri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Carrier Interferometry Transmitter
- Publication number 20230198580
- Publication date Jun 22, 2023
- GENGHISCOMM HOLDINGS, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BAND FILTER FOR FILTERING A DISCRETE TIME SERIES SIGNAL
- Publication number 20230140050
- Publication date May 4, 2023
- University Corporation for Atmospheric Research
- John Clark Hubbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...
- Publication number 20230121118
- Publication date Apr 20, 2023
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Estimating Carrier Frequency Offset, and Comp...
- Publication number 20230111713
- Publication date Apr 13, 2023
- SHANGHAI EASTSOFT MICROELECTRONICS CO., LTD.
- Liwei SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Demodulator circuits Receiver circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Techniques for cyclic prefix compatible formulation of single carri...

Data processing for automatic modulation classification of wireless...

Communication method and apparatus using a backscatter signal pattern

Digital radio receivers

Carrier frequency estimation for probabilistic shaped signal

Method and apparatus for transmitting PLCP frame in wireless local...

Signal generation method, transmission device, reception method, an...

UE indication of null tone placement for demodulation

Interpolated deterministic gradient adaptive filter

Systems, methods and devices for joint calibration of transmit and...

Transmission device, reception device, communication system, contro...

Method and apparatus for receiving FSK signals

Spread-OFDM receiver

Frequency modulation tracking for band rejection to reduce dynamic...

Demodulating modulated signals

Encoded signal demodulation method, apparatus, device, and computer...

Signal down-conversion

Receiver based on multiple frequency-shift keying modulation and re...

Variable modulation scheme for memory device access or operation

Networking modules for display systems

Tactical/legacy waveform obfuscation through independent spreading...

Wakeup receiver and system using frequency shift keying and shifted...

Method and apparatus for transmitting PLCP frame in wireless local...

PDCCH DMRS mapping and coreset resource allocation

Synchronously-switched multi-input demodulating comparator

Reconstruction method and device for multi-carrier differential cha...

Band filter for filtering a discrete time series signal

Alternating communication for wireless power transfer

Data processing for automatic modulation classification of wireless...

Demodulator and wireless receiver including the same

Patents Applicationslast 30 patents

SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...

SYNCHRONIZATION DETECTION APPARATUS, SYNCHRONIZATION DETECTION METH...

LOCATING AND IDENTIFYING REMOTE CONTROLS

COMMUNICATION DEVICE AND SIGNAL DEMODULATION METHOD

INTERPOLATED DETERMINISTIC GRADIENT ADAPTIVE FILTER

DELAY-DOPPLER DOMAIN CHANNEL ESTIMATION AND FRAME SYNCHRONIZATION

METHOD TO CAPTURE AND DECODE DATA TRANSFER BETWEEN NETWORKED DEVICE...

VARIABLE MODULATION SCHEME FOR MEMORY DEVICE ACCESS OR OPERATION

DATA PROCESSING FOR AUTOMATIC MODULATION CLASSIFICATION OF WIRELESS...

TECHNIQUES FOR CYCLIC PREFIX COMPATIBLE FORMULATION OF SINGLE CARRI...

SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...

REPORTING QUANTITY OF TRANSMIT ANTENNAS FOR WIRELESS COMMUNICATIONS

Method and apparatus for receiving FSK signals

Spread-OFDM Receiver

M-FSK MODULATION-BASED RECEIVER AND RECEPTION METHOD THEREFOR

FREQUENCY MODULATION TRACKING FOR BAND REJECTION TO REDUCE DYNAMIC...

RECONSTRUCTION METHOD AND DEVICE FOR MULTI-CARRIER DIFFERENTIAL CHA...

RECEIVING APPARATUS, TRANSMITTING APPARATUS, CONTROL CIRCUIT, STORA...

SYSTEMS AND METHODS FOR IMPROVING DEMODULATION REFERENCE SIGNAL CHA...

SYSTEMS, METHODS AND DEVICES FOR JOINT CALIBRATION OF TRANSMIT AND...

DIGITAL RADIO RECEIVERS

TRANSMISSION DEVICE, RECEPTION DEVICE, COMMUNICATION SYSTEM, CONTRO...

DEMODULATING MODULATED SIGNALS

TACTICAL/LEGACY WAVEFORM OBFUSCATION THROUGH INDEPENDENT SPREADING...

Method and apparatus for receiving FSK signals

FREQUENCY SHIFT KEYING (FSK)-MODULATED SIGNAL DISCRIMINATION

Carrier Interferometry Transmitter

BAND FILTER FOR FILTERING A DISCRETE TIME SERIES SIGNAL

SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...

Method and Device for Estimating Carrier Frequency Offset, and Comp...