located in a hollow waveguide

Industry

CPC
H03D9/0641

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Parent Industries

HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER H03D9/00Demodulation or transference of modulation of modulated electromagnetic waves

Current Industry

H03D9/0641located in a hollow waveguide

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Feedhorn assembly and method of fabrication thereof
- Patent number 8,134,515
- Issue date Mar 13, 2012
- ThruVision Systems Limited
- Christopher Mark Mann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency oscillator, high-frequency transmission-reception ap...
- Patent number 7,265,711
- Issue date Sep 4, 2007
- Kyocera Corporation
- Kazuki Hayata
- G01 - MEASURING TESTING
Information Patent Grant
Non-radiative dielectric waveguide mixer using a ring hybrid coupler
- Patent number 6,871,056
- Issue date Mar 22, 2005
- NRD Co. Ltd.
- Dong Jin Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modulator and oscillator for microwave and milliwave use
- Patent number 6,720,833
- Issue date Apr 13, 2004
- Oki Electric Industry Co., Ltd.
- Bun Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced all-wavelength sub-millimeter microwave subharmonic mixer
- Patent number 6,427,069
- Issue date Jul 30, 2002
- Israel Galin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Subharmonic frequency converter for applications to millimetric rad...
- Patent number 6,389,274
- Issue date May 14, 2002
- Italtel SpA
- Marco Piloni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency converter for the application on millimetric radio waves
- Patent number 6,198,912
- Issue date Mar 6, 2001
- Siemens Information and Communication Networks, S.p.A.
- Marco Piloni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave detector
- Patent number 6,049,313
- Issue date Apr 11, 2000
- Yupiteru Industries Co., Ltd.
- Motoshi Sawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diode circuit in dielectric waveguide device, and detector and mixe...
- Patent number 5,987,315
- Issue date Nov 16, 1999
- Murata Manufacturing Co., Ltd.
- Hiroshi Nishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced-type mixer having circuit board
- Patent number 5,970,401
- Issue date Oct 19, 1999
- Murata Manufacturing Co., Ltd.
- Hiroshi Nishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave transmission system
- Patent number 5,953,644
- Issue date Sep 14, 1999
- U.S. Philips Corporation
- Leo Kool
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transceivers
- Patent number 5,926,129
- Issue date Jul 20, 1999
- Matra BAe Dynamics (UK) Limited
- Barry Ephgrave
- G01 - MEASURING TESTING
Information Patent Grant
Biphase modulator with balun design
- Patent number 5,867,072
- Issue date Feb 2, 1999
- Merrimac Industries, Inc.
- James J. Logothetis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Millimeter wave mixer realized by windowing
- Patent number 5,794,135
- Issue date Aug 11, 1998
- Daimler-Benz Aerospace AG
- Stefan Rust
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noiseless radar detector
- Patent number 5,784,021
- Issue date Jul 21, 1998
- Cobra Electronics Corporation
- David C. Oliva
- G01 - MEASURING TESTING
Information Patent Grant
RF sensor and radar for automotive speed and collision avoidance ap...
- Patent number 5,486,832
- Issue date Jan 23, 1996
- Hughes Missile Systems Company
- Garry N. Hulderman
- G01 - MEASURING TESTING
Information Patent Grant
Radio frequency antenna and mixer array
- Patent number 5,396,658
- Issue date Mar 7, 1995
- University of Utah Research Foundation
- R. Jennifer Hwu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Millimeter wavelength energy detector pixel having intermediate fre...
- Patent number 5,325,129
- Issue date Jun 28, 1994
- Westinghouse Electric Corporation
- Howell G. Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microwave integrated circuit frequency translating apparatus
- Patent number 5,291,201
- Issue date Mar 1, 1994
- Systron Donner Corporation
- Harvey Endler
- G01 - MEASURING TESTING
Information Patent Grant
Image recovery mixer
- Patent number 5,265,268
- Issue date Nov 23, 1993
- Hughes Aircraft Company
- Raghbir S. Tahim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resistive planar star double-balanced mixer
- Patent number 5,265,266
- Issue date Nov 23, 1993
- Rockwell International Corporation
- Trang N. Trinh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveguide transition circuit
- Patent number 5,198,786
- Issue date Mar 30, 1993
- Raytheon Company
- Mark E. Russell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise block down-converter for direct broadcast satellite recei...
- Patent number 5,125,109
- Issue date Jun 23, 1992
- Comsat
- Bernard D. Geller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Waveguide excited enhancement and inherent rejection of interferenc...
- Patent number 4,955,079
- Issue date Sep 4, 1990
- Raytheon Company
- William R. Connerney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter/receiver
- Patent number 4,777,654
- Issue date Oct 11, 1988
- British Aerospace Public Limited Company
- David A. Conti
- G01 - MEASURING TESTING
Information Patent Grant
Coupling device between a metal wave guide, a dielectric wave guide...
- Patent number 4,742,571
- Issue date May 3, 1988
- Thomson-CSF
- Yves Letron
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coplanar microwave balun, multiplexer and mixer assemblies
- Patent number 4,739,519
- Issue date Apr 19, 1988
- Narda Western Operations
- Eugene C. Findley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Waveguide-to-microstrip line coupling arrangement and a frequency c...
- Patent number 4,679,249
- Issue date Jul 7, 1987
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixer for use in a microwave system
- Patent number 4,661,997
- Issue date Apr 28, 1987
- Motorola, Inc.
- Clayton R. Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Local oscillator and mixer assembly
- Patent number 4,641,369
- Issue date Feb 3, 1987
- TRW Inc.
- Albert J. Grote
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FEEDHORN ASSEMBLY AND METHOD OF FABRICATION THEREOF
- Publication number 20090115676
- Publication date May 7, 2009
- Christopher Mark Mann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High Frequency Electromagnetic Wave Receiver and Broadband Waveguid...
- Publication number 20080218293
- Publication date Sep 11, 2008
- NXP B.V.
- Yong Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High-frequency oscillator, high-frequency transmission-reception ap...
- Publication number 20060017606
- Publication date Jan 26, 2006
- KYOCERA CORPORATION
- Kazuki Hayata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Non-radiative dielectric waveguide mixer using a ring hybrid coupler
- Publication number 20020132601
- Publication date Sep 19, 2002
- NRD Co., Ltd.
- Dong Jin Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Modulator and oscillator for microwave and milliwave use
- Publication number 20020105390
- Publication date Aug 8, 2002
- Bun Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY

located in a hollow waveguide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Feedhorn assembly and method of fabrication thereof

High-frequency oscillator, high-frequency transmission-reception ap...

Non-radiative dielectric waveguide mixer using a ring hybrid coupler

Modulator and oscillator for microwave and milliwave use

Balanced all-wavelength sub-millimeter microwave subharmonic mixer

Subharmonic frequency converter for applications to millimetric rad...

Frequency converter for the application on millimetric radio waves

Microwave detector

Diode circuit in dielectric waveguide device, and detector and mixe...

Balanced-type mixer having circuit board

Microwave transmission system

Transceivers

Biphase modulator with balun design

Millimeter wave mixer realized by windowing

Noiseless radar detector

RF sensor and radar for automotive speed and collision avoidance ap...

Radio frequency antenna and mixer array

Millimeter wavelength energy detector pixel having intermediate fre...

Microwave integrated circuit frequency translating apparatus

Image recovery mixer

Resistive planar star double-balanced mixer

Waveguide transition circuit

Low noise block down-converter for direct broadcast satellite recei...

Waveguide excited enhancement and inherent rejection of interferenc...

Transmitter/receiver

Coupling device between a metal wave guide, a dielectric wave guide...

Coplanar microwave balun, multiplexer and mixer assemblies

Waveguide-to-microstrip line coupling arrangement and a frequency c...

Mixer for use in a microwave system

Local oscillator and mixer assembly

Patents Applicationslast 30 patents

FEEDHORN ASSEMBLY AND METHOD OF FABRICATION THEREOF

High Frequency Electromagnetic Wave Receiver and Broadband Waveguid...

High-frequency oscillator, high-frequency transmission-reception ap...

Non-radiative dielectric waveguide mixer using a ring hybrid coupler

Modulator and oscillator for microwave and milliwave use