particularly adapted as coupling circuit between transmitters and antennas

Industry

CPC
H03H7/487

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Parent Industries

HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H7/00Multiple-port networks comprising only passive electrical elements as network components

Current Industry

H03H7/487particularly adapted as coupling circuit between transmitters and antennas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Duplexer measurement and tuning systems
- Patent number 12,143,145
- Issue date Nov 12, 2024
- Apple Inc.
- Christof Pfannenmüller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combining power amplifers at milimeter wave frequencies
- Patent number 12,107,558
- Issue date Oct 1, 2024
- Texas Instruments Incorporated
- Krishnanshu Dandu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quadrature combined Doherty amplifiers
- Patent number 11,502,646
- Issue date Nov 15, 2022
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combing power amplifiers at millimeter wave frequencies
- Patent number 11,196,398
- Issue date Dec 7, 2021
- Texas Instruments Incorporated
- Krishnanshu Dandu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Front-end chip for dual-pole antenna array
- Patent number 11,171,427
- Issue date Nov 9, 2021
- Integrated Device Technology, Inc.
- Samet Zihir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature combined doherty amplifiers
- Patent number 11,070,174
- Issue date Jul 20, 2021
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact low loss signal coupler
- Patent number 10,818,999
- Issue date Oct 27, 2020
- pSemi Corporation
- Norman L. Frederick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband vector modulator and phase shifter
- Patent number 10,790,594
- Issue date Sep 29, 2020
- Integrated Device Technology, Inc.
- Tumay Kanar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio-frequency signal shielding and channel isolation
- Patent number 10,756,442
- Issue date Aug 25, 2020
- Integrated Device Technology, Inc.
- Tumay Kanar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact low loss signal coupler
- Patent number 10,601,100
- Issue date Mar 24, 2020
- pSemi Corporation
- Norman L. Frederick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combining power amplifiers at millimeter wave frequencies
- Patent number 10,594,279
- Issue date Mar 17, 2020
- Texas Instruments Incorporated
- Krishnanshu Dandu
- G01 - MEASURING TESTING
Information Patent Grant
Symmetrical front-end chip for dual-pole antenna array
- Patent number 10,587,052
- Issue date Mar 10, 2020
- Renesas Electronics America, Inc.
- Samet Zihir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional coupler
- Patent number 10,573,950
- Issue date Feb 25, 2020
- QUALCOMM Incorporated
- Haitao Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature combined doherty amplifiers
- Patent number 10,554,177
- Issue date Feb 4, 2020
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed transceiver signal switching circuit
- Patent number 10,547,120
- Issue date Jan 28, 2020
- Integrated Device Technology, Inc.
- Samet Zihir
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fast memory access control for phase and gain
- Patent number 10,483,653
- Issue date Nov 19, 2019
- Integrated Device Technology, Inc.
- Samet Zihir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed transceiver signal switching circuit
- Patent number 10,418,719
- Issue date Sep 17, 2019
- Integrated Device Technology, Inc.
- Samet Zihir
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to build asymmetrical transmit/receive switch with 90 degree...
- Patent number 10,396,467
- Issue date Aug 27, 2019
- Integrated Device Technology, Inc.
- Samet Zihir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combining power amplifiers at millimeter wave frequencies
- Patent number 10,291,193
- Issue date May 14, 2019
- Texas Instruments Incorporated
- Krishnanshu Dandu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact low loss signal coupler
- Patent number 10,181,631
- Issue date Jan 15, 2019
- pSemi Corporation
- Norman L. Frederick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-noise amplifier with integrated wideband transformer-based powe...
- Patent number 10,122,332
- Issue date Nov 6, 2018
- QUALCOMM Incorporated
- Serkan Sayilir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF transceiver and RF transmitter of the same
- Patent number 10,062,947
- Issue date Aug 28, 2018
- Realtek Semiconductor Corporation
- Ting-Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated coupler
- Patent number 7,760,155
- Issue date Jul 20, 2010
- STMicroelectronics S.A.
- François Dupont
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated coupler
- Patent number 7,375,603
- Issue date May 20, 2008
- STMicroelectronics S.A.
- François Dupont
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplexer and mobile communication device using the same
- Patent number 6,525,626
- Issue date Feb 25, 2003
- Murata Manufacturing Co., Ltd.
- Harufumi Mandai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
N-way combiner
- Patent number 5,754,082
- Issue date May 19, 1998
- Harris Corporation
- Hilmer Irvin Swanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal distribution system with plural lines segments in a path and...
- Patent number 5,572,171
- Issue date Nov 5, 1996
- Dornier GmbH
- Michael Volker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for combining the output signals from a plurality of tr...
- Patent number 4,718,111
- Issue date Jan 5, 1988
- Hollandse Signaalapparaten B.V.
- Wiegard Jongsma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power combining or dividing arrangements
- Patent number 4,335,347
- Issue date Jun 15, 1982
- The Marconi Company Limited
- John W. Heaviside
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Divider network
- Patent number 4,190,816
- Issue date Feb 26, 1980
- Her Majesty the Queen in right of Canada, as represented by the Minister of N...
- Gerald E. Moss
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DUPLEXER MEASUREMENT AND TUNING SYSTEMS
- Publication number 20240080063
- Publication date Mar 7, 2024
- Apple Inc.
- Christof Pfannenmüller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUPLEXER MEASUREMENT AND TUNING SYSTEMS
- Publication number 20240080008
- Publication date Mar 7, 2024
- Apple Inc.
- Christof Pfannenmüller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMBINER/SPLITTER
- Publication number 20230231532
- Publication date Jul 20, 2023
- Qorvo US, Inc.
- Timothy M. Gittemeier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUADRATURE COMBINED DOHERTY AMPLIFIERS
- Publication number 20210320626
- Publication date Oct 14, 2021
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE COMBINED DOHERTY AMPLIFIERS
- Publication number 20200382070
- Publication date Dec 3, 2020
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Compact Low Loss Signal Coupler
- Publication number 20200251801
- Publication date Aug 6, 2020
- pSemi Corporation
- Norman L. Frederick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRONT-END CHIP FOR DUAL-POLE ANTENNA ARRAY
- Publication number 20200153112
- Publication date May 14, 2020
- Integrated Device Technology, Inc.
- Samet Zihir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED TRANSCEIVER SIGNAL SWITCHING CIRCUIT
- Publication number 20190372236
- Publication date Dec 5, 2019
- Integrated Device Technology, Inc.
- Samet Zihir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combining Power Amplifiers at Millimeter Wave Frequencies
- Publication number 20190229425
- Publication date Jul 25, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Krishnanshu Dandu
- G01 - MEASURING TESTING
Information Patent Application
Compact Low Loss Signal Coupler
- Publication number 20190198964
- Publication date Jun 27, 2019
- pSemi Corporation
- Norman L. Frederick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUADRATURE COMBINED DOHERTY AMPLIFIERS
- Publication number 20190165739
- Publication date May 30, 2019
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. Lyalin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED TRANSCEIVER SIGNAL SWITCHING CIRCUIT
- Publication number 20190089401
- Publication date Mar 21, 2019
- Integrated Device Technology, Inc.
- Samet Zihir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compact Low Loss Signal Coupler
- Publication number 20180331411
- Publication date Nov 15, 2018
- pSemi Corporation
- Norman L. Frederick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTIONAL COUPLER
- Publication number 20180294540
- Publication date Oct 11, 2018
- QUALCOMM Incorporated
- Haitao CHENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF TRANSCEIVER AND RF TRANSMITTER OF THE SAME
- Publication number 20180212296
- Publication date Jul 26, 2018
- REALTEK SEMICONDUCTOR CORPORATION
- Ting-Yao HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-NOISE AMPLIFIER WITH INTEGRATED WIDEBAND TRANSFORMER-BASED POWE...
- Publication number 20180167040
- Publication date Jun 14, 2018
- QUALCOMM Incorporated
- Serkan SAYILIR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Broadband Analog Radio-Frequency Components
- Publication number 20120293233
- Publication date Nov 22, 2012
- Dev V. Gupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTEGRATED COUPLER
- Publication number 20080158090
- Publication date Jul 3, 2008
- STMicroelectronics S.A.
- Francois Dupont
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated coupler
- Publication number 20050073373
- Publication date Apr 7, 2005
- Francois Dupont
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer and mobile communication device using the same
- Publication number 20020030555
- Publication date Mar 14, 2002
- Harufumi Mandai
- H01 - BASIC ELECTRIC ELEMENTS

particularly adapted as coupling circuit between transmitters and antennas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Duplexer measurement and tuning systems

Combining power amplifers at milimeter wave frequencies

Quadrature combined Doherty amplifiers

Combing power amplifiers at millimeter wave frequencies

Front-end chip for dual-pole antenna array

Quadrature combined doherty amplifiers

Compact low loss signal coupler

Wideband vector modulator and phase shifter

Radio-frequency signal shielding and channel isolation

Compact low loss signal coupler

Combining power amplifiers at millimeter wave frequencies

Symmetrical front-end chip for dual-pole antenna array

Directional coupler

Quadrature combined doherty amplifiers

Distributed transceiver signal switching circuit

Fast memory access control for phase and gain

Distributed transceiver signal switching circuit

Method to build asymmetrical transmit/receive switch with 90 degree...

Combining power amplifiers at millimeter wave frequencies

Compact low loss signal coupler

Low-noise amplifier with integrated wideband transformer-based powe...

RF transceiver and RF transmitter of the same

Integrated coupler

Integrated coupler

Duplexer and mobile communication device using the same

N-way combiner

Signal distribution system with plural lines segments in a path and...

Arrangement for combining the output signals from a plurality of tr...

Power combining or dividing arrangements

Divider network

Patents Applicationslast 30 patents

DUPLEXER MEASUREMENT AND TUNING SYSTEMS

DUPLEXER MEASUREMENT AND TUNING SYSTEMS

COMBINER/SPLITTER

QUADRATURE COMBINED DOHERTY AMPLIFIERS

QUADRATURE COMBINED DOHERTY AMPLIFIERS

Compact Low Loss Signal Coupler

FRONT-END CHIP FOR DUAL-POLE ANTENNA ARRAY

DISTRIBUTED TRANSCEIVER SIGNAL SWITCHING CIRCUIT

Combining Power Amplifiers at Millimeter Wave Frequencies

Compact Low Loss Signal Coupler

QUADRATURE COMBINED DOHERTY AMPLIFIERS

DISTRIBUTED TRANSCEIVER SIGNAL SWITCHING CIRCUIT

Compact Low Loss Signal Coupler

DIRECTIONAL COUPLER

RF TRANSCEIVER AND RF TRANSMITTER OF THE SAME

LOW-NOISE AMPLIFIER WITH INTEGRATED WIDEBAND TRANSFORMER-BASED POWE...

Broadband Analog Radio-Frequency Components

INTEGRATED COUPLER

Integrated coupler

Duplexer and mobile communication device using the same