PIN-diodes

Industry

CPC
H03G1/0058

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G1/00Details of arrangements for controlling amplification

Current Industry

H03G1/0058PIN-diodes

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
System and method employing low distortion and low loss switch with...
- Patent number 11,043,944
- Issue date Jun 22, 2021
- Lockheed Martin Corporation
- Dana W. Kintigh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal level adjusting device and high-frequency apparatus
- Patent number 9,300,250
- Issue date Mar 29, 2016
- Nihon Dempa Kogyo Co., Ltd.
- Yasuo Kitayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal level adjusting device and high-frequency apparatus
- Patent number 8,633,735
- Issue date Jan 21, 2014
- Nihon Dempa Kogyo Co., Ltd.
- Yasuo Kitayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna damping circuit and high frequency receiver employing same
- Patent number 7,848,721
- Issue date Dec 7, 2010
- Ricoh Co., Ltd.
- Kazuhisa Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency circuit of reduced circuit scale
- Patent number 7,548,116
- Issue date Jun 16, 2009
- Alps Electric Co., Ltd.
- Masaki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna amplifier
- Patent number 7,253,682
- Issue date Aug 7, 2007
- Robert Bosch GmbH
- Hans-Joachim Raddant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable attenuator system and method
- Patent number 7,184,731
- Issue date Feb 27, 2007
- Gi Mun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter
- Patent number 7,127,219
- Issue date Oct 24, 2006
- Sharp Kabushiki Kaisha
- Hitoshi Nitta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuner circuit
- Patent number 6,977,555
- Issue date Dec 20, 2005
- Murata Manufacturing Co., Ltd.
- Sadao Kotera
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential pin diode attenuator
- Patent number 6,667,669
- Issue date Dec 23, 2003
- Northrop Grumman Corporation
- William R. Goyette
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature compensated variable attenuator
- Patent number 6,297,709
- Issue date Oct 2, 2001
- Nokia Telecommunications Oy
- Chia-Sam Wey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver for data transmission
- Patent number 6,282,252
- Issue date Aug 28, 2001
- Alps Electric Co., Ltd.
- Takao Fushimi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High isolation RF power amplifier with self-bias attenuator
- Patent number 6,271,727
- Issue date Aug 7, 2001
- RF Micro Devices, Inc.
- Bruce C. Schmukler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power gain controlled amplifier with high dynamic range
- Patent number 6,265,942
- Issue date Jul 24, 2001
- Sony International (Europe) GmbH
- Jürgen Grässle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power gain controlled amplifier with high dynamic range
- Patent number 6,239,659
- Issue date May 29, 2001
- Sony International (Europe) GmbH
- Jürgen Grässle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for providing precise RF amplifier gain control o...
- Patent number 6,118,342
- Issue date Sep 12, 2000
- Space Systems/Loral, Inc.
- Steve S. Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for achieving linearized response of PIN diode...
- Patent number 6,091,299
- Issue date Jul 18, 2000
- QUALCOMM Incorporated
- Donald L. Gruneisen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic gain control circuit using PIN diode capable of improving...
- Patent number 6,028,647
- Issue date Feb 22, 2000
- Sharp Kabushiki Kaisha
- Seiichirou Fukai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency compensated PIN diode attenuator
- Patent number 5,834,988
- Issue date Nov 10, 1998
- Zenith Electronics Corporation
- Pierre Dobrovolny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuit and method for direct current controlled attenuator
- Patent number 5,656,978
- Issue date Aug 12, 1997
- Harmonic Lightwaves
- Daniel Bianu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic gain-control transimpedence amplifier
- Patent number 5,646,573
- Issue date Jul 8, 1997
- Anadigics, Inc.
- Robert J. Bayruns
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency bus leveling system
- Patent number 5,546,050
- Issue date Aug 13, 1996
- The Boeing Company
- Michael H. Florian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency amplifier arrangement, transceiver station comprisin...
- Patent number 5,430,411
- Issue date Jul 4, 1995
- U.S. Philips Corporation
- Claude Boulic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
HBT monolithic variable gain amplifier with bias compensation and b...
- Patent number 5,389,896
- Issue date Feb 14, 1995
- TRW Inc.
- Kevin W. Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compace HBT wide band microwave variable gain active feedback ampli...
- Patent number 5,355,096
- Issue date Oct 11, 1994
- TRW Inc.
- Kevin W. Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic control system
- Patent number 4,996,500
- Issue date Feb 26, 1991
- Hewlett-Packard Company
- Ronald K. Larson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed AGC circuit
- Patent number 4,560,949
- Issue date Dec 24, 1985
- Rockwell International Corporation
- James P. Young
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise CATV converter
- Patent number 4,520,507
- Issue date May 28, 1985
- Zenith Electronics Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally controlled AGC amplifier
- Patent number 4,517,526
- Issue date May 14, 1985
- Comtech Telecommunications Corp.
- Thomas A. Di Cicco
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency input circuit for two inputs
- Patent number 4,369,414
- Issue date Jan 18, 1983
- Alps Electric Co. Ltd.
- Kazuharu Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL LEVEL ADJUSTING DEVICE AND HIGH-FREQUENCY APPARATUS
- Publication number 20140077844
- Publication date Mar 20, 2014
- NIHON DEMPA KOGYO CO., LTD.
- Yasuo Kitayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ATTENUATION CONTROL DEVICE, SIGNAL ATTENUATION DEVICE, AUTOMATIC GA...
- Publication number 20120161843
- Publication date Jun 28, 2012
- MITSUMI ELECTRIC CO., LTD.
- Kiminori Yashima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal level adjusting device and high-frequency apparatus
- Publication number 20120105110
- Publication date May 3, 2012
- NIHON DEMPA KOGYO CO., LTD
- Yasuo Kitayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GAIN-CONTROLLED LOW NOISE AMPLIFIER MEANS
- Publication number 20090174483
- Publication date Jul 9, 2009
- NXP B.V.
- Leonardus Henricus Maria Hesen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Antenna Damping Circuit and High Frequency Receiver Employing Same
- Publication number 20090009266
- Publication date Jan 8, 2009
- Kazuhisa Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-frequency circuit of reduced circuit scale
- Publication number 20070285174
- Publication date Dec 13, 2007
- Alps Electric Co., Ltd.
- Masaki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Variable resistance circuit
- Publication number 20070001738
- Publication date Jan 4, 2007
- Kazuo Kawai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplitude controller
- Publication number 20060146691
- Publication date Jul 6, 2006
- Eero Koukkari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Variable attenuator system and method
- Publication number 20040157575
- Publication date Aug 12, 2004
- LG Electronics Inc.
- Gi Mun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tuner circuit
- Publication number 20040113702
- Publication date Jun 17, 2004
- Murata Manufacturing Co., Ltd.
- Sadao Kotera
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL PIN DIODE ATTENUATOR
- Publication number 20030184461
- Publication date Oct 2, 2003
- William R. Goyette
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Antenna amplifier
- Publication number 20030160655
- Publication date Aug 28, 2003
- Hans-Joachim Raddant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter
- Publication number 20020025788
- Publication date Feb 28, 2002
- Hitoshi Nitta
- H03 - BASIC ELECTRONIC CIRCUITRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method employing low distortion and low loss switch with...

Signal level adjusting device and high-frequency apparatus

Signal level adjusting device and high-frequency apparatus

Antenna damping circuit and high frequency receiver employing same

High-frequency circuit of reduced circuit scale

Antenna amplifier

Variable attenuator system and method

Transmitter

Tuner circuit

Differential pin diode attenuator

Temperature compensated variable attenuator

Receiver for data transmission

High isolation RF power amplifier with self-bias attenuator

Low power gain controlled amplifier with high dynamic range

Low power gain controlled amplifier with high dynamic range

System and method for providing precise RF amplifier gain control o...

Method and apparatus for achieving linearized response of PIN diode...

Automatic gain control circuit using PIN diode capable of improving...

Frequency compensated PIN diode attenuator

Control circuit and method for direct current controlled attenuator

Automatic gain-control transimpedence amplifier

Radio frequency bus leveling system

High-frequency amplifier arrangement, transceiver station comprisin...

HBT monolithic variable gain amplifier with bias compensation and b...

Compace HBT wide band microwave variable gain active feedback ampli...

Automatic control system

High speed AGC circuit

Low noise CATV converter

Digitally controlled AGC amplifier

High-frequency input circuit for two inputs

Patents Applicationslast 30 patents

SIGNAL LEVEL ADJUSTING DEVICE AND HIGH-FREQUENCY APPARATUS

ATTENUATION CONTROL DEVICE, SIGNAL ATTENUATION DEVICE, AUTOMATIC GA...

Signal level adjusting device and high-frequency apparatus

GAIN-CONTROLLED LOW NOISE AMPLIFIER MEANS

Antenna Damping Circuit and High Frequency Receiver Employing Same

High-frequency circuit of reduced circuit scale

Variable resistance circuit

Amplitude controller

Variable attenuator system and method

Tuner circuit

DIFFERENTIAL PIN DIODE ATTENUATOR

Antenna amplifier

Transmitter