Modulator circuits Transmitter circuits

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H04L27/20

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

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H04L27/20Modulator circuits Transmitter circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Integrated photonics millimeter wave (MMW) radar communication syst...
- Patent number 12,326,514
- Issue date Jun 10, 2025
- Southwest Jiaotong University
- Xihua Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting circuit providing encoded data, electronic device incl...
- Patent number 12,328,212
- Issue date Jun 10, 2025
- Samsung Electronics Co., Ltd.
- Changkyu Seol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large-scale wireless biosensor networks for biomedical diagnostics
- Patent number 12,303,230
- Issue date May 20, 2025
- Brown University
- Arto Nurmikko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling data communication quality in software-defined heteroge...
- Patent number 12,302,217
- Issue date May 13, 2025
- Trellisware Technologies, Inc.
- Hua Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing code cover to OFDM symbols in multi...
- Patent number 12,289,189
- Issue date Apr 29, 2025
- WISIG NETWORKS PRIVATE LIMITED
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full-duplex electrical balanced duplexer
- Patent number 12,244,546
- Issue date Mar 4, 2025
- Apple Inc.
- Joonhoi Hur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems, and apparatuses for narrowband channel allocation...
- Patent number 12,237,956
- Issue date Feb 25, 2025
- Apple Inc.
- Alexander Krebs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for configuring preamble in wireless communication system
- Patent number 12,238,575
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Dongguk Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic optimization method of performance parameters of a signal...
- Patent number 12,224,808
- Issue date Feb 11, 2025
- Rohde & Schwarz GmbH & Co. KG
- Ajan Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing efficient correlation computati...
- Patent number 12,224,891
- Issue date Feb 11, 2025
- Mediatek Inc.
- Kun-Tso Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Selection of modulation and coding schemes for control information...
- Patent number 12,218,749
- Issue date Feb 4, 2025
- QUALCOMM Incorporated
- Kapil Gulati
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-user duplicate transmission
- Patent number 12,212,448
- Issue date Jan 28, 2025
- QUALCOMM Incorporated
- Jialing Li Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmitter with improved data rate
- Patent number 12,212,326
- Issue date Jan 28, 2025
- Apple Inc.
- Christian Venerus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-long range preamble design for long range wireless packet and m...
- Patent number 12,206,533
- Issue date Jan 21, 2025
- NXP USA, INC.
- Hongyuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication modulation using electromagnetic polarization
- Patent number 12,199,733
- Issue date Jan 14, 2025
- Hughes Network Systems, LLC
- Emanuel Harrington
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-layer transmission and reception method in 1-bit quantization...
- Patent number 12,184,459
- Issue date Dec 31, 2024
- LG Electronics Inc.
- Sangrim Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compensating IQ imbalance
- Patent number 12,177,047
- Issue date Dec 24, 2024
- Electronics and Telecommunications Research Institute
- Won Kyoung Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technologies for acoustic multiple-input multiple-output (MIMO) tra...
- Patent number 12,176,973
- Issue date Dec 24, 2024
- Lehigh University
- Yahong Rosa Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implementation of orthogonal time frequency space modulation for wi...
- Patent number 12,177,057
- Issue date Dec 24, 2024
- Cohere Technologies, Inc.
- Seshadri Sathyanarayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concealment of environmental influences on the transmitting parameters
- Patent number 12,166,583
- Issue date Dec 10, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Gerd Kilian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for auto-detection of WLAN packets using STF
- Patent number 12,155,399
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Yan Xin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency transmitter
- Patent number 12,155,510
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Huizhen Qian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal generating method and signal generating apparatus
- Patent number 12,149,307
- Issue date Nov 19, 2024
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Higher bit rate modulation format for polar transmitter
- Patent number 12,143,252
- Issue date Nov 12, 2024
- QUALCOMM Incorporated
- Anthony McFarthing
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data modulation method and apparatus, device, and storage medium
- Patent number 12,137,016
- Issue date Nov 5, 2024
- ZTE Corporation
- Yu Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus
- Patent number 12,137,420
- Issue date Nov 5, 2024
- Huawei Technologies Co., Ltd.
- Xianda Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Very-low-consumption reconfigurable-waveform compact UWB emitter
- Patent number 12,136,943
- Issue date Nov 5, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Gilles Masson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constant envelope bi-phase shift keying (CE-BPSK) modulation for “m...
- Patent number 12,137,012
- Issue date Nov 5, 2024
- Raytheon Company
- Macdonald J. Andrews
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for configuring preamble in wireless communication system
- Patent number 12,133,112
- Issue date Oct 29, 2024
- LG Electronics Inc.
- Dongguk Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS, SYSTEM, AND APPARATUS FOR COMMUNICATING LOW PEAK-TO-AVERAG...
- Publication number 20250211398
- Publication date Jun 26, 2025
- Huawei Technologies Co., Ltd
- Ming Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING METHOD AND APPARATUS
- Publication number 20250193059
- Publication date Jun 12, 2025
- Huawei Technologies Co., Ltd
- Qiang LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORTHOGONAL COVER CODE BASED PHYSICAL UPLINK SHARED CHANNEL MULTIPLE...
- Publication number 20250184071
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Mohamad SAYED HASSAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER DUPLICATE TRANSMISSION
- Publication number 20250175377
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Jialing Li CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TRANSMITTER WITH IMPROVED DATA RATE
- Publication number 20250175183
- Publication date May 29, 2025
- Apple Inc.
- Christian Venerus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TECHNIQUE FOR CONFIGURING PREAMBLE IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20250159550
- Publication date May 15, 2025
- LG ELECTRONICS INC.
- Dongguk LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250158857
- Publication date May 15, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSIMISSION WITH IMPROVED COUNTER INTERMODULATION PERFORMANCE
- Publication number 20250158871
- Publication date May 15, 2025
- Spreadtrum Communications USA Inc.
- Hong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN COM...
- Publication number 20250158856
- Publication date May 15, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kapseok CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION MODULATION USING ELECTROMAGNETIC POLARIZATION
- Publication number 20250158696
- Publication date May 15, 2025
- Hughes Network Systems, LLC
- Emanuel Harrington
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FULL-DUPLEX ELECTRICAL BALANCED DUPLEXER
- Publication number 20250150249
- Publication date May 8, 2025
- Apple Inc.
- Joonhoi Hur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITALLY AUGMENTED VHF ATC COMMUNICATIONS
- Publication number 20250132959
- Publication date Apr 24, 2025
- Rockwell Collins, Inc.
- Kenneth K. Hamby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER TRANSMISSION AND RECEPTION METHOD IN 1-BIT QUANTIZATION...
- Publication number 20250132960
- Publication date Apr 24, 2025
- LG ELECTRONICS INC.
- Sangrim LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYMBOL SENDING METHOD, SYMBOL RECEIVING METHOD, SENDING DEVICE, REC...
- Publication number 20250126003
- Publication date Apr 17, 2025
- ZTE Corporation
- Zhifeng YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250112808
- Publication date Apr 3, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMIT APPARATUS ARRANGED TO SCALE AND LIMIT FREQUENCY DEVIATION...
- Publication number 20250106076
- Publication date Mar 27, 2025
- NXP USA, Inc.
- Vijay Ahirwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE AND COMMUNICATION SYSTEM
- Publication number 20250097086
- Publication date Mar 20, 2025
- Nokia Technologies Oy
- Simon SVENDSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM
- Publication number 20250088403
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Fengwei LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION SENDING AND RECEIVING METHODS AND APPARATUSES
- Publication number 20250062941
- Publication date Feb 20, 2025
- Huawei Technologies Co., Ltd
- Jian YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATING METHOD AND SIGNAL GENERATING APPARATUS
- Publication number 20250038800
- Publication date Jan 30, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA MODULATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
- Publication number 20250030588
- Publication date Jan 23, 2025
- ZTE CORPORATION
- Yu XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LARGE-SCALE WIRELESS BIOSENSOR NETWORKS FOR BIOMEDICAL DIAGNOSTICS
- Publication number 20250017468
- Publication date Jan 16, 2025
- Brown University
- Arto NURMIKKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND TRANSMISSION METHOD
- Publication number 20250007576
- Publication date Jan 2, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR WATERMARKING USING STARTING PHASE MODULATION
- Publication number 20250008143
- Publication date Jan 2, 2025
- The Nielsen Company (US), LLC
- Alexander Topchy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIDIRECTIONAL DATA TRANSMISSION OVER ISOLATION MEDIUM
- Publication number 20240430147
- Publication date Dec 26, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Tolga Dinc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR A TRANSMITTER TO TRANSMIT A SIGNAL TO A RECEIVER IN A CO...
- Publication number 20240413965
- Publication date Dec 12, 2024
- UNIVERSITE DE BRETAGNE SUD
- Emmanuel Boutillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND REC...
- Publication number 20240406045
- Publication date Dec 5, 2024
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems And Methods For Electronically Scanned Array Antennas
- Publication number 20240396579
- Publication date Nov 28, 2024
- Altera Corporation
- Dan Pritsker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCODING AND DECODING ACKNOWLEDGEMENT SEQUENCES
- Publication number 20240388481
- Publication date Nov 21, 2024
- QUALCOMM Incorporated
- Ahmed ELSHAFIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULATION METHOD FOR POWER-EFFICIENT TRANSMISSIONS
- Publication number 20240364567
- Publication date Oct 31, 2024
- Nokia Technologies Oy
- Markku RENFORS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Modulator circuits Transmitter circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated photonics millimeter wave (MMW) radar communication syst...

Transmitting circuit providing encoded data, electronic device incl...

Large-scale wireless biosensor networks for biomedical diagnostics

Controlling data communication quality in software-defined heteroge...

Method and system for providing code cover to OFDM symbols in multi...

Full-duplex electrical balanced duplexer

Methods, systems, and apparatuses for narrowband channel allocation...

Technique for configuring preamble in wireless communication system

Automatic optimization method of performance parameters of a signal...

Method and apparatus for performing efficient correlation computati...

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

Selection of modulation and coding schemes for control information...

Multi-user duplicate transmission

Wireless transmitter with improved data rate

Non-long range preamble design for long range wireless packet and m...

Wireless communication modulation using electromagnetic polarization

Multi-layer transmission and reception method in 1-bit quantization...

Method and apparatus for compensating IQ imbalance

Technologies for acoustic multiple-input multiple-output (MIMO) tra...

Implementation of orthogonal time frequency space modulation for wi...

Concealment of environmental influences on the transmitting parameters

Method for auto-detection of WLAN packets using STF

Radio frequency transmitter

Signal generating method and signal generating apparatus

Higher bit rate modulation format for polar transmitter

Data modulation method and apparatus, device, and storage medium

Data transmission method and apparatus

Very-low-consumption reconfigurable-waveform compact UWB emitter

Constant envelope bi-phase shift keying (CE-BPSK) modulation for “m...

Technique for configuring preamble in wireless communication system

Patents Applicationslast 30 patents

METHODS, SYSTEM, AND APPARATUS FOR COMMUNICATING LOW PEAK-TO-AVERAG...

SIGNAL PROCESSING METHOD AND APPARATUS

ORTHOGONAL COVER CODE BASED PHYSICAL UPLINK SHARED CHANNEL MULTIPLE...

MULTI-USER DUPLICATE TRANSMISSION

WIRELESS TRANSMITTER WITH IMPROVED DATA RATE

TECHNIQUE FOR CONFIGURING PREAMBLE IN WIRELESS COMMUNICATION SYSTEM

WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...

SIGNAL TRANSIMISSION WITH IMPROVED COUNTER INTERMODULATION PERFORMANCE

METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN COM...

WIRELESS COMMUNICATION MODULATION USING ELECTROMAGNETIC POLARIZATION

FULL-DUPLEX ELECTRICAL BALANCED DUPLEXER

DIGITALLY AUGMENTED VHF ATC COMMUNICATIONS

MULTI-LAYER TRANSMISSION AND RECEPTION METHOD IN 1-BIT QUANTIZATION...

SYMBOL SENDING METHOD, SYMBOL RECEIVING METHOD, SENDING DEVICE, REC...

WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...

TRANSMIT APPARATUS ARRANGED TO SCALE AND LIMIT FREQUENCY DEVIATION...

TERMINAL DEVICE AND COMMUNICATION SYSTEM

SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM

INFORMATION SENDING AND RECEIVING METHODS AND APPARATUSES

SIGNAL GENERATING METHOD AND SIGNAL GENERATING APPARATUS

DATA MODULATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

LARGE-SCALE WIRELESS BIOSENSOR NETWORKS FOR BIOMEDICAL DIAGNOSTICS

TRANSMISSION DEVICE AND TRANSMISSION METHOD

APPARATUS AND METHODS FOR WATERMARKING USING STARTING PHASE MODULATION

BIDIRECTIONAL DATA TRANSMISSION OVER ISOLATION MEDIUM

METHOD FOR A TRANSMITTER TO TRANSMIT A SIGNAL TO A RECEIVER IN A CO...

TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND REC...

Systems And Methods For Electronically Scanned Array Antennas

ENCODING AND DECODING ACKNOWLEDGEMENT SEQUENCES

MODULATION METHOD FOR POWER-EFFICIENT TRANSMISSIONS