Carrier suppressed; Single sideband; Double sideband or vestigial

Industry

CPC
H04B10/5165

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B10/00Transmission systems employing electromagnetic waves other than radio-waves

Current Industry

H04B10/5165Carrier suppressed; Single sideband; Double sideband or vestigial

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for quantum transmitter
- Patent number 12,212,367
- Issue date Jan 28, 2025
- National University of Singapore
- Chao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased-array radio frequency receiver
- Patent number 12,021,565
- Issue date Jun 25, 2024
- Phase Sensitive Innovations, Inc.
- Chris Schuetz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication using double sideband suppressed carrier modu...
- Patent number 11,838,057
- Issue date Dec 5, 2023
- The Boeing Company
- James D. Franklin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asymmetric direct detection of optical signals
- Patent number 11,799,560
- Issue date Oct 24, 2023
- Ciena Corporation
- Xueyang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Per-band fault signaling in a multi-band optical transmission system
- Patent number 11,569,907
- Issue date Jan 31, 2023
- Ciena Corporation
- Edward Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased-array radio frequency receiver
- Patent number 11,515,945
- Issue date Nov 29, 2022
- Phase Sensitive Innovations, Inc.
- Chris Schuetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency agile microwave radiometer, hyperspectral microwave radio...
- Patent number 11,405,113
- Issue date Aug 2, 2022
- Phase Sensitive Innovations, Inc.
- Tom Dillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-polarization single sideband optical modulator system and method
- Patent number 11,294,111
- Issue date Apr 5, 2022
- Rockwell Collins, Inc.
- Ronald D. Esman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diagnostic module, monitoring method, and storage medium
- Patent number 11,239,920
- Issue date Feb 1, 2022
- Hitachi, Ltd.
- Yuta Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronized switching of wireless platforms
- Patent number 11,212,803
- Issue date Dec 28, 2021
- Apple Inc.
- Adam B. Lapede
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical transmitter, optical receiver, and optical transmission method
- Patent number 11,018,775
- Issue date May 25, 2021
- Huawei Technologies Co., Ltd.
- Yi Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased-array radio frequency receiver
- Patent number 11,012,159
- Issue date May 18, 2021
- Phase Sensitive Innovations, Inc.
- Chris Schuetz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus and bias control method
- Patent number 10,998,978
- Issue date May 4, 2021
- Fujitsu Optical Components Limited
- Iori Shirakawa
- G02 - OPTICS
Information Patent Grant
Information transmission system transmitting visible optical signal...
- Patent number 10,985,840
- Issue date Apr 20, 2021
- INTER-UNIVERSTY RESEARCH INSTITUTE CORPORATION RESEARCH ORGANIZATION OF INFOR...
- Hiromichi Hashizume
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long-haul high rate quantum key distribution
- Patent number 10,972,189
- Issue date Apr 6, 2021
- Triad National Security, LLC
- Jane E. Nordholt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for simultaneously transmitting/receiving upstream and downs...
- Patent number 10,951,259
- Issue date Mar 16, 2021
- Electronics and Telecommunications Research Institute
- Joon-Young Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accurate chirped synthetic wavelength interferometer
- Patent number 10,928,182
- Issue date Feb 23, 2021
- Bridger Photonics, Inc.
- Peter Roos
- G01 - MEASURING TESTING
Information Patent Grant
Frequency agile microwave radiometer, hyperspectral microwave radio...
- Patent number 10,917,178
- Issue date Feb 9, 2021
- Phase Sensitive Innovations, Inc.
- Tom Dillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Length metrology apparatus and methods for suppressing phase noise-...
- Patent number 10,852,120
- Issue date Dec 1, 2020
- Bridger Photonics, Inc.
- Michael Thorpe
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid-coupler-based radio frequency multiplexers
- Patent number 10,673,471
- Issue date Jun 2, 2020
- Qorvo US, Inc.
- Sam Mandegaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid-coupler-based radio frequency multiplexers
- Patent number 10,673,472
- Issue date Jun 2, 2020
- Qorvo US, Inc.
- Sam Mandegaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter for an optical free-beam communication system
- Patent number 10,637,576
- Issue date Apr 28, 2020
- Deutsches Zentrum fur Luft-und Raumfahrt e.V.
- Ramon Mata Calvo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid-coupler-based radio frequency multiplexers
- Patent number 10,637,513
- Issue date Apr 28, 2020
- Qorvo US, Inc.
- Sam Mandegaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonal frequency division multiplexing single sideband transmis...
- Patent number 10,623,106
- Issue date Apr 14, 2020
- Intel Corporation
- Hyung-Jin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception of twin single sideband signals using a MIMO filter
- Patent number 10,608,751
- Issue date Mar 31, 2020
- ZTE Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long-haul high rate quantum key distribution
- Patent number 10,587,402
- Issue date Mar 10, 2020
- Triad National Security, LLC
- Jane E. Nordholt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low cost intensity-modulated direct-detection (IMDD) optical transm...
- Patent number 10,574,382
- Issue date Feb 25, 2020
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid-coupler-based radio frequency multiplexers
- Patent number 10,560,129
- Issue date Feb 11, 2020
- Qorvo US, Inc.
- Sam Mandegaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased-array radio frequency receiver
- Patent number 10,536,220
- Issue date Jan 14, 2020
- Phase Sensitive Innovations, Inc.
- Chris Schuetz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid-coupler-based radio frequency multiplexers
- Patent number 10,530,398
- Issue date Jan 7, 2020
- Qorvo US, Inc.
- Sam Mandegaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Phased-Array Radio Frequency Receiver
- Publication number 20240333393
- Publication date Oct 3, 2024
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COMMUNICATION USING DOUBLE SIDEBAND SUPPRESSED CARRIER DEMO...
- Publication number 20240063915
- Publication date Feb 22, 2024
- The Boeing Company
- James D. Franklin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPROVED DATA TRANSMISSION RATES FROM OPTICAL SOURCES
- Publication number 20240048243
- Publication date Feb 8, 2024
- MONASH UNIVERSITY
- William Peter Corcoran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Devices with Optical Self-Injection Loops
- Publication number 20230421346
- Publication date Dec 28, 2023
- Apple Inc.
- Ramin Khayatzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR QUANTUM TRANSMITTER
- Publication number 20230261754
- Publication date Aug 17, 2023
- National University of Singapore
- Chao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION USING DOUBLE SIDEBAND SUPPRESSED CARRIER MODU...
- Publication number 20230198624
- Publication date Jun 22, 2023
- The Boeing Company
- James D. Franklin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED-ARRAY RADIO FREQUENCY RECEIVER
- Publication number 20230109253
- Publication date Apr 6, 2023
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Asymmetric direct detection of optical signals
- Publication number 20220149954
- Publication date May 12, 2022
- CIENA CORPORATION
- Xueyang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Per-band fault signaling in a multi-band optical transmission system
- Publication number 20220069903
- Publication date Mar 3, 2022
- CIENA CORPORATION
- Edward Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIAGNOSTIC MODULE, MONITORING METHOD, AND STORAGE MEDIUM
- Publication number 20210376930
- Publication date Dec 2, 2021
- Hitachi, Ltd.
- Yuta SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY AGILE MICROWAVE RADIOMETER, HYPERSPECTRAL MICROWAVE RADIO...
- Publication number 20210367678
- Publication date Nov 25, 2021
- Phase Sensitive Innovations, Inc
- Tom Dillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronized Switching of Wireless Platforms
- Publication number 20210289498
- Publication date Sep 16, 2021
- Apple Inc.
- Adam B. LAPEDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED-ARRAY RADIO FREQUENCY RECEIVER
- Publication number 20210281324
- Publication date Sep 9, 2021
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND BIAS CONTROL METHOD
- Publication number 20210135759
- Publication date May 6, 2021
- FUJITSU OPTICAL COMPONENTS LIMITED
- Iori SHIRAKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG-HAUL HIGH RATE QUANTUM KEY DISTRIBUTION
- Publication number 20200266977
- Publication date Aug 20, 2020
- Triad National Security, LLC
- Jane E. Nordholt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION SYSTEM TRANSMITTING VISIBLE OPTICAL SIGNAL...
- Publication number 20200169322
- Publication date May 28, 2020
- Inter-University Research Institute Corporation Research Organization of Info...
- Hiromichi HASHIZUME
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED-ARRAY RADIO FREQUENCY RECEIVER
- Publication number 20200145110
- Publication date May 7, 2020
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENGTH METROLOGY APPARATUS AND METHODS FOR SUPPRESSING PHASE NOISE-...
- Publication number 20190383596
- Publication date Dec 19, 2019
- BRIDGER PHOTONICS, INC
- Michael THORPE
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY AGILE MICROWAVE RADIOMETER, HYPERSPECTRAL MICROWAVE RADIO...
- Publication number 20190296831
- Publication date Sep 26, 2019
- Phase Sensitive Innovations, Inc
- Tom Dillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROGRAMMABLE MULTICAST SWITCH
- Publication number 20190261070
- Publication date Aug 22, 2019
- Lumentum Operations LLC
- John MARTINHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCURATE CHIRPED SYNTHETIC WAVELENGTH INTERFEROMETER
- Publication number 20190170500
- Publication date Jun 6, 2019
- BRIDGER PHOTONICS, INC
- Peter Roos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SINGLE SIDEBAND TRANSMIS...
- Publication number 20190149243
- Publication date May 16, 2019
- Intel Corporation
- Hyung-Jin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SIMULTANEOUSLY TRANSMITTING/RECEIVING UPSTREAM AND DOWNS...
- Publication number 20190132022
- Publication date May 2, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Joon-Young JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED-ARRAY RADIO FREQUENCY RECEIVER
- Publication number 20190115981
- Publication date Apr 18, 2019
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COMMUNICATION SYSTEM AND OPTICAL TRANSMITTER
- Publication number 20190052366
- Publication date Feb 14, 2019
- Oclaro Japan, Inc.
- Nobuhiko KIKUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG-HAUL HIGH RATE QUANTUM KEY DISTRIBUTION
- Publication number 20180343116
- Publication date Nov 29, 2018
- LOS ALAMOS NATIONAL SECURITY, LLC
- Jane E. Nordholt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter for an Optical Free-Beam Communication System
- Publication number 20180337729
- Publication date Nov 22, 2018
- Deutsches Zentrum für Luft-und-Raumfahrt e.V.
- Ramon Mata Calvo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION OF TWIN SINGLE SIDEBAND SIGNALS USING A MIMO FILTER
- Publication number 20180269988
- Publication date Sep 20, 2018
- ZTE Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED-ARRAY RADIO FREQUENCY RECEIVER
- Publication number 20180062752
- Publication date Mar 1, 2018
- Phase Sensitive Innovations, Inc
- Chris Schuetz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL POLARIZATION VECTOR SIGNAL GENERATION AND DETECTION
- Publication number 20180019818
- Publication date Jan 18, 2018
- ZTE Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Carrier suppressed; Single sideband; Double sideband or vestigial

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for quantum transmitter

Phased-array radio frequency receiver

Optical communication using double sideband suppressed carrier modu...

Asymmetric direct detection of optical signals

Per-band fault signaling in a multi-band optical transmission system

Phased-array radio frequency receiver

Frequency agile microwave radiometer, hyperspectral microwave radio...

Cross-polarization single sideband optical modulator system and method

Diagnostic module, monitoring method, and storage medium

Synchronized switching of wireless platforms

Optical transmitter, optical receiver, and optical transmission method

Phased-array radio frequency receiver

Optical transmission apparatus and bias control method

Information transmission system transmitting visible optical signal...

Long-haul high rate quantum key distribution

Method for simultaneously transmitting/receiving upstream and downs...

Accurate chirped synthetic wavelength interferometer

Frequency agile microwave radiometer, hyperspectral microwave radio...

Length metrology apparatus and methods for suppressing phase noise-...

Hybrid-coupler-based radio frequency multiplexers

Hybrid-coupler-based radio frequency multiplexers

Transmitter for an optical free-beam communication system

Hybrid-coupler-based radio frequency multiplexers

Orthogonal frequency division multiplexing single sideband transmis...

Reception of twin single sideband signals using a MIMO filter

Long-haul high rate quantum key distribution

Low cost intensity-modulated direct-detection (IMDD) optical transm...

Hybrid-coupler-based radio frequency multiplexers

Phased-array radio frequency receiver

Hybrid-coupler-based radio frequency multiplexers

Patents Applicationslast 30 patents

Phased-Array Radio Frequency Receiver

OPTICAL COMMUNICATION USING DOUBLE SIDEBAND SUPPRESSED CARRIER DEMO...

IMPROVED DATA TRANSMISSION RATES FROM OPTICAL SOURCES

Electronic Devices with Optical Self-Injection Loops

METHOD AND SYSTEM FOR QUANTUM TRANSMITTER

OPTICAL COMMUNICATION USING DOUBLE SIDEBAND SUPPRESSED CARRIER MODU...

PHASED-ARRAY RADIO FREQUENCY RECEIVER

Asymmetric direct detection of optical signals

Per-band fault signaling in a multi-band optical transmission system

DIAGNOSTIC MODULE, MONITORING METHOD, AND STORAGE MEDIUM

FREQUENCY AGILE MICROWAVE RADIOMETER, HYPERSPECTRAL MICROWAVE RADIO...

Synchronized Switching of Wireless Platforms

PHASED-ARRAY RADIO FREQUENCY RECEIVER

OPTICAL TRANSMISSION APPARATUS AND BIAS CONTROL METHOD

LONG-HAUL HIGH RATE QUANTUM KEY DISTRIBUTION

INFORMATION TRANSMISSION SYSTEM TRANSMITTING VISIBLE OPTICAL SIGNAL...

PHASED-ARRAY RADIO FREQUENCY RECEIVER

LENGTH METROLOGY APPARATUS AND METHODS FOR SUPPRESSING PHASE NOISE-...

FREQUENCY AGILE MICROWAVE RADIOMETER, HYPERSPECTRAL MICROWAVE RADIO...

PROGRAMMABLE MULTICAST SWITCH

ACCURATE CHIRPED SYNTHETIC WAVELENGTH INTERFEROMETER

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SINGLE SIDEBAND TRANSMIS...

METHOD FOR SIMULTANEOUSLY TRANSMITTING/RECEIVING UPSTREAM AND DOWNS...

PHASED-ARRAY RADIO FREQUENCY RECEIVER

OPTICAL COMMUNICATION SYSTEM AND OPTICAL TRANSMITTER

LONG-HAUL HIGH RATE QUANTUM KEY DISTRIBUTION

Transmitter for an Optical Free-Beam Communication System

RECEPTION OF TWIN SINGLE SIDEBAND SIGNALS USING A MIMO FILTER

PHASED-ARRAY RADIO FREQUENCY RECEIVER

DUAL POLARIZATION VECTOR SIGNAL GENERATION AND DETECTION