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using uncontrolled rectifying devices
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Industry
CPC
H03B19/16
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03B
GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER GENERATION OF NOISE BY SUCH CIRCUITS
H03B19/00
Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
Current Industry
H03B19/16
using uncontrolled rectifying devices
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Patents Grants
last 30 patents
Information
Patent Grant
Fast pulse generator
Patent number
9,941,840
Issue date
Apr 10, 2018
The University Court of the University of St. Andrews
David Robert Bolton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and device for processing signals based on transmission mixe...
Patent number
9,369,159
Issue date
Jun 14, 2016
Siemens Aktiengesellschaft
Abdellatif Zanati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-chip power-combining for high-power schottky diode based frequen...
Patent number
9,143,084
Issue date
Sep 22, 2015
California Institute of Technology
Jose Vicente Siles Perez
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock signal generating circuit
Patent number
7,514,977
Issue date
Apr 7, 2009
Hon Hai Precision Industry Co., Ltd.
Chun-Hung Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Non-radiative dielectric waveguide circuit positioned between two m...
Patent number
6,476,694
Issue date
Nov 5, 2002
Sensing Tech Corp.
Cheon Woo Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit arrangement to double the clock frequency for a data transm...
Patent number
5,694,091
Issue date
Dec 2, 1997
ke kommunikations-Elektronik GmbH & Co.
Andreas Hennig
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator formed of high frequency resonators and method of genera...
Patent number
5,608,360
Issue date
Mar 4, 1997
Northrop Grumman Corporation
Michael M. Driscoll
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency multipliers using diode arrays
Patent number
5,475,349
Issue date
Dec 12, 1995
Westinghouse Electric Corp.
Marvin Cohn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency doubler circuit having a diode quad with a grounded port
Patent number
5,434,522
Issue date
Jul 18, 1995
MPR Teltech Ltd.
Josef L. Fikart
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transient discriminate harmonics generator
Patent number
5,424,488
Issue date
Jun 13, 1995
Aphex Systems, Ltd.
Donn Werrbach
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Comb data generation
Patent number
5,369,373
Issue date
Nov 29, 1994
Unisys Corporation
George F. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Planar varactor frequency multiplier devices with blocking barrier
Patent number
5,278,444
Issue date
Jan 11, 1994
The United States of America as represented by the administrator of the Natio...
Udo Lieneweg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage controlled oscillator with controlled capacitance ratio in...
Patent number
5,160,902
Issue date
Nov 3, 1992
Anritsu Corporation
Hiroshi Saeki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Direct digital FM waveform generator for radar systems
Patent number
5,151,661
Issue date
Sep 29, 1992
Westinghouse Electric Corp.
Stephen P. Caldwell
G01 - MEASURING TESTING
Information
Patent Grant
Frequency multiplier
Patent number
5,132,632
Issue date
Jul 21, 1992
Raytheon Company
Mark E. Russell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency snythesizer for implementing generator of highly pure sig...
Patent number
5,122,763
Issue date
Jun 16, 1992
Anritsu Corporation
Hiroshi Saeki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PLL with lock detector for detecting a specified signal in a plural...
Patent number
5,111,161
Issue date
May 5, 1992
Fujitsu Limited
Toshiyuki Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus including resonant-tunneling device having multiple-peak...
Patent number
4,902,912
Issue date
Feb 20, 1990
American Telephone and Telegraph Company, AT&T Bell Laboratories
Federico Capasso
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Resonant-tunneling device, and mode of device operation
Patent number
4,853,753
Issue date
Aug 1, 1989
American Telephone and Telegraph Company, AT&T Bell Laboratories
Federico Capasso
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Harmonic multiplier using resonant tunneling device
Patent number
4,831,340
Issue date
May 16, 1989
Massachusetts Institute of Technology
T. C. L. Gerhard Sollner
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multiple quantum well frequency multiplier circuit
Patent number
4,672,405
Issue date
Jun 9, 1987
Bell Communications Research, Inc.
Gustav E. Derkits
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and means to minimize risetime of a microwave pulse modulate...
Patent number
4,425,515
Issue date
Jan 10, 1984
Hewlett-Packard Company
Ronald K. Larson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency multipliers
Patent number
4,400,630
Issue date
Aug 23, 1983
Marconi Instruments Limited
David P. Owen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal cuber circuit
Patent number
4,157,508
Issue date
Jun 5, 1979
Bell Telephone Laboratories, Incorporated
Rudolf P. Hecken
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency doubler
Patent number
4,048,571
Issue date
Sep 13, 1977
Xerox Corporation
Charles L. Jacobson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3906245
Patent number
3,906,245
Issue date
Sep 16, 1975
G11 - INFORMATION STORAGE
Information
Patent Grant
3836873
Patent number
3,836,873
Issue date
Sep 17, 1974
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3783388
Patent number
3,783,388
Issue date
Jan 1, 1974
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3710146
Patent number
3,710,146
Issue date
Jan 9, 1973
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3671775
Patent number
3,671,775
Issue date
Jun 20, 1972
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
FAST PULSE GENERATOR
Publication number
20180198412
Publication date
Jul 12, 2018
The University Court of The University of St. Andrews
DAVID ROBERT BOLTON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST PULSE GENERATOR
Publication number
20150288332
Publication date
Oct 8, 2015
The University Court of the University of St. Andrews
DAVID ROBERT BOLTON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ON-CHIP POWER-COMBINING FOR HIGH-POWER SCHOTTKY DIODE BASED FREQUEN...
Publication number
20130229210
Publication date
Sep 5, 2013
California Institute of Technology
Jose V. Siles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and device for processing signals
Publication number
20130195211
Publication date
Aug 1, 2013
Abdellatif Zanati
G01 - MEASURING TESTING
Information
Patent Application
CLOCK SIGNAL GENERATING CIRCUIT
Publication number
20070176692
Publication date
Aug 2, 2007
HON HAI Precision Industry CO., LTD.
CHUN-HUNG CHEN
G06 - COMPUTING CALCULATING COUNTING