to raise the efficiency of amplifying modulated radio frequency waves to raise the efficiency of amplifiers acting also as modulators

Industry

CPC
H03F1/06

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

Current Industry

H03F1/06to raise the efficiency of amplifying modulated radio frequency waves to raise the efficiency of amplifiers acting also as modulators

Industries

Patents Grantslast 30 patents

Information Patent Grant
Tracker module, power amplifier module, radio frequency module, and...
- Patent number 12,126,308
- Issue date Oct 22, 2024
- Murata Manufacturing Co., Ltd.
- Takeshi Kogure
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit
- Patent number 12,051,998
- Issue date Jul 30, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya Hashinaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broadband high power amplifier
- Patent number 11,456,702
- Issue date Sep 27, 2022
- Rohde & Schwarz GmbH & Co. KG
- Thomas Witt
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing an amplification stage for a variable envelope...
- Patent number 10,826,444
- Issue date Nov 3, 2020
- Centre National d'Etudes Spatiales C N E S
- Geoffroy Soubercaze-Pun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifiers with delta-sigma modulators using pulse-density modulati...
- Patent number 10,790,790
- Issue date Sep 29, 2020
- Kapik Inc.
- Robert Neil McKenzie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
PAM-4 transmitter precoder for 1+0.5D PR channels
- Patent number 10,720,994
- Issue date Jul 21, 2020
- International Business Machines Corporation
- Alessandro Cevrero
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-efficiency amplifier
- Patent number 10,693,427
- Issue date Jun 23, 2020
- AIRBUS DEFENCE AND SPACE LIMITED
- Ian Morris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplification of electromagnetic waves via interaction with an elec...
- Patent number 10,229,807
- Issue date Mar 12, 2019
- Lancaster University Business Enterprises Limited
- Claudio Paoloni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PAM-4 transmitter precoder for 1+0.5D PR channels
- Patent number 10,205,525
- Issue date Feb 12, 2019
- International Business Machines Corporation
- Alessandro Cevrero
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency selective low noise amplifier circuit
- Patent number 10,164,578
- Issue date Dec 25, 2018
- Qorvo US, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio signal correction and calibration for a room environment
- Patent number 10,028,055
- Issue date Jul 17, 2018
- AMX, LLC
- Fawad Nackvi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Audio signal correction and calibration for a room environment
- Patent number 9,699,557
- Issue date Jul 4, 2017
- AMX LLC
- Fawad Nackvi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
RF signal generating circuit, and transmitter
- Patent number 9,036,691
- Issue date May 19, 2015
- NEC Corporation
- Shinichi Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal correction and calibration for a room environment
- Patent number 9,036,825
- Issue date May 19, 2015
- AMX LLC
- Fawad Nackvi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transmitting RF signals employing both digital and analog component...
- Patent number 7,929,926
- Issue date Apr 19, 2011
- Harris Corporation
- Geoffrey Norman Mendenhall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear power amplifier
- Patent number 6,043,712
- Issue date Mar 28, 2000
- Motorola, Inc.
- Gustavo D. Leizerovich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver circuit
- Patent number 4,535,303
- Issue date Aug 13, 1985
- U.S. Philips Corporation
- Franciscus A. C. M. Schoofs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power class B modulation amplifier for a broadcast transmitter
- Patent number 4,449,103
- Issue date May 15, 1984
- BBC Brown, Boveri & Company, Limited
- Bohumil Kyrian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for the transmission of a composite television signal
- Patent number 4,263,617
- Issue date Apr 21, 1981
- L.G.T. Laboratoire General des Telecommunications
- Henri Chemin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3643161
- Patent number 3,643,161
- Issue date Feb 15, 1972
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3569836
- Patent number 3,569,836
- Issue date Mar 9, 1971
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3435378
- Patent number 3,435,378
- Issue date Mar 25, 1969
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3337818
- Patent number 3,337,818
- Issue date Aug 22, 1967
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3314024
- Patent number 3,314,024
- Issue date Apr 11, 1967
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3248663
- Patent number 3,248,663
- Issue date Apr 26, 1966
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
2881394
- Patent number 2,881,394
- Issue date Apr 7, 1959
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
2832847
- Patent number 2,832,847
- Issue date Apr 29, 1958
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
2785235
- Patent number 2,785,235
- Issue date Mar 12, 1957
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
2760188
- Patent number 2,760,188
- Issue date Aug 21, 1956
- F42 - AMMUNITION BLASTING
Information Patent Grant
2719190
- Patent number 2,719,190
- Issue date Sep 27, 1955
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MANAGING THE OPERATION OF A TRAVELLING WAVE T...
- Publication number 20240186957
- Publication date Jun 6, 2024
- THALES
- Eric PEQUET
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG AMPLITUDE PRE-DISTORTION CIRCUIT AND METHOD
- Publication number 20240022216
- Publication date Jan 18, 2024
- NXP USA, Inc.
- Gerben Willem de Jong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRACKER MODULE, POWER AMPLIFIER MODULE, RADIO FREQUENCY MODULE, AND...
- Publication number 20230075733
- Publication date Mar 9, 2023
- Murata Manufacturing Co., Ltd.
- Takeshi KOGURE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS COMMUNICATIONS SYSTEM, POWER SUPPLY SYSTEM, AND TERMINAL D...
- Publication number 20230027340
- Publication date Jan 26, 2023
- Huawei Technologies Co., Ltd
- Hsiang Hui CHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20220416727
- Publication date Dec 29, 2022
- Sumitomo Electric Industries, Ltd.
- Tatsuya HASHINAGA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BROADBAND HIGH POWER AMPLIFIER
- Publication number 20200036334
- Publication date Jan 30, 2020
- Rohde& Schwarz GmbH & Co. KG
- Thomas Witt
- G01 - MEASURING TESTING
Information Patent Application
PAM-4 TRANSMITTER PRECODER FOR 1+0.5D PR CHANNELS
- Publication number 20190173586
- Publication date Jun 6, 2019
- International Business Machines Corporation
- Alessandro Cevrero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PRODUCING AN AMPLIFICATION STAGE FOR A VARIABLE ENVELOPE...
- Publication number 20180316320
- Publication date Nov 1, 2018
- CENTRE NATIONAL D'ETUDES SPATIALES C N E S
- Geoffroy SOUBERCAZE-PUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-EFFICIENCY AMPLIFIER
- Publication number 20180316326
- Publication date Nov 1, 2018
- Ian Morris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIERS WITH DELTA-SIGMA MODULATORS USING PULSE-DENSITY MODULATI...
- Publication number 20180205352
- Publication date Jul 19, 2018
- KAPIK INC.
- Robert Neil McKENZIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FREQUENCY SELECTIVE LOW NOISE AMPLIFIER CIRCUIT
- Publication number 20180069510
- Publication date Mar 8, 2018
- Qorvo US, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO SIGNAL CORRECTION AND CALIBRATION FOR A ROOM ENVIRONMENT
- Publication number 20170311077
- Publication date Oct 26, 2017
- AMX, LLC
- Fawad Nackvi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WAVEGUIDE
- Publication number 20170230010
- Publication date Aug 10, 2017
- Lancaster University Business Enterprises Limited
- Claudio Paoloni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RF SIGNAL GENERATING CIRCUIT, AND TRANSMITTER
- Publication number 20140205041
- Publication date Jul 24, 2014
- NEC Corporation
- Shinichi Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL CORRECTION AND CALIBRATION FOR A ROOM ENVIRONMENT
- Publication number 20140161281
- Publication date Jun 12, 2014
- AMX, LLC
- Fawad Nackvi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transmitting RF signals employing both digital and analog component...
- Publication number 20090040958
- Publication date Feb 12, 2009
- HARRIS CORPORATION
- Geoffrey Norman Mendenhall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission arrangement and method for operating an amplifier in a...
- Publication number 20050242879
- Publication date Nov 3, 2005
- Jan-Erik Muller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

to raise the efficiency of amplifying modulated radio frequency waves to raise the efficiency of amplifiers acting also as modulators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tracker module, power amplifier module, radio frequency module, and...

Amplifier circuit

Broadband high power amplifier

Method for producing an amplification stage for a variable envelope...

Amplifiers with delta-sigma modulators using pulse-density modulati...

PAM-4 transmitter precoder for 1+0.5D PR channels

High-efficiency amplifier

Amplification of electromagnetic waves via interaction with an elec...

PAM-4 transmitter precoder for 1+0.5D PR channels

Frequency selective low noise amplifier circuit

Audio signal correction and calibration for a room environment

Audio signal correction and calibration for a room environment

RF signal generating circuit, and transmitter

Audio signal correction and calibration for a room environment

Transmitting RF signals employing both digital and analog component...

Linear power amplifier

Driver circuit

High power class B modulation amplifier for a broadcast transmitter

System for the transmission of a composite television signal

3643161

3569836

3435378

3337818

3314024

3248663

2881394

2832847

2785235

2760188

2719190

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR MANAGING THE OPERATION OF A TRAVELLING WAVE T...

ANALOG AMPLITUDE PRE-DISTORTION CIRCUIT AND METHOD

TRACKER MODULE, POWER AMPLIFIER MODULE, RADIO FREQUENCY MODULE, AND...

WIRELESS COMMUNICATIONS SYSTEM, POWER SUPPLY SYSTEM, AND TERMINAL D...

AMPLIFIER CIRCUIT

BROADBAND HIGH POWER AMPLIFIER

PAM-4 TRANSMITTER PRECODER FOR 1+0.5D PR CHANNELS

METHOD FOR PRODUCING AN AMPLIFICATION STAGE FOR A VARIABLE ENVELOPE...

HIGH-EFFICIENCY AMPLIFIER

AMPLIFIERS WITH DELTA-SIGMA MODULATORS USING PULSE-DENSITY MODULATI...

FREQUENCY SELECTIVE LOW NOISE AMPLIFIER CIRCUIT

AUDIO SIGNAL CORRECTION AND CALIBRATION FOR A ROOM ENVIRONMENT

WAVEGUIDE

RF SIGNAL GENERATING CIRCUIT, AND TRANSMITTER

AUDIO SIGNAL CORRECTION AND CALIBRATION FOR A ROOM ENVIRONMENT

Transmitting RF signals employing both digital and analog component...

Transmission arrangement and method for operating an amplifier in a...