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by means of semiconductor devices having more than two electrodes
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H03D9/0658
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03D
DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
H03D9/00
Demodulation or transference of modulation of modulated electromagnetic waves
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H03D9/0658
by means of semiconductor devices having more than two electrodes
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Patents Grants
last 30 patents
Information
Patent Grant
FMCW sensor
Patent number
6,317,075
Issue date
Nov 13, 2001
Siemens Aktiengesselschaft
Patric Heide
G01 - MEASURING TESTING
Information
Patent Grant
Structure and method for super FET mixer having logic-gate generate...
Patent number
6,144,236
Issue date
Nov 7, 2000
Bae Systems Aerospace Electronics Inc.
Michael Wendell Vice
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Mixer
Patent number
5,680,078
Issue date
Oct 21, 1997
Murata Manufacturing Co., Ltd.
Mitsuo Ariie
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator mixer and a multiplier mixer for outputting a baseband s...
Patent number
5,606,737
Issue date
Feb 25, 1997
Fujitsu Limited
Hiroshi Suzuki
G01 - MEASURING TESTING
Information
Patent Grant
Double-balanced mixer circuit
Patent number
5,559,457
Issue date
Sep 24, 1996
Sanyo Electric Co., Ltd.
Hisanori Uda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transconductance mixer with feedback
Patent number
5,465,420
Issue date
Nov 7, 1995
Motorola, Inc.
Richard M. Dougherty
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High speed serrodyne digital frequency translator
Patent number
5,345,239
Issue date
Sep 6, 1994
Systron Donner Corporation
Asad M. Madni
G01 - MEASURING TESTING
Information
Patent Grant
Resonant loop resistive FET mixer
Patent number
5,263,198
Issue date
Nov 16, 1993
Honeywell Inc.
John J. Geddes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic microwave integrated circuit broadband mixer
Patent number
4,675,911
Issue date
Jun 23, 1987
Honeywell Inc.
Vladimir Sokolov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Double superheterodyne tuner
Patent number
4,661,998
Issue date
Apr 28, 1987
Matsushita Electric Industrial Co. Ltd.
Sadahiko Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Singly-balanced active mixer circuit
Patent number
4,369,522
Issue date
Jan 18, 1983
Motorola, Inc.
Frank J. Cerny
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Balanced active mixer circuit
Patent number
4,193,036
Issue date
Mar 11, 1980
Motorola, Inc.
Frank J. Cerny
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents