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H03G3/14
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03G
CONTROL OF AMPLIFICATION
H03G3/00
Gain control in amplifiers or frequency changers without distortion of the input signal
Current Industry
H03G3/14
in frequency-selective amplifiers
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Patents Grants
last 30 patents
Information
Patent Grant
Audio amplification devices with integrated light elements for enha...
Patent number
10,701,473
Issue date
Jun 30, 2020
Team IP Holdings, LLC
Gary Boyer
F21 - LIGHTING
Information
Patent Grant
Amplifier for cable and terrestrial applications with independent s...
Patent number
8,725,097
Issue date
May 13, 2014
Broadcom Corporation
Francesco Gatta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Extended AGC for a radio receiver
Patent number
4,313,218
Issue date
Jan 26, 1982
Motorola, Inc.
John J. O'Donnell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
AM-FM receiver having improved mode conversion
Patent number
4,050,022
Issue date
Sep 20, 1977
General Electric Company
Robert J. McFadyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2153447
Patent number
2,153,447
Issue date
Apr 4, 1939
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
1968742
Patent number
1,968,742
Issue date
Jul 31, 1934
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
1737079
Patent number
1,737,079
Issue date
Nov 26, 1929
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
PARAMETER SETTING DEVICE AND PARAMETER SETTING METHOD
Publication number
20190356291
Publication date
Nov 21, 2019
Yamaha Corporation
Kosuke SAITO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Amplifier for Cable and Terrestrial Applications with Independent S...
Publication number
20110193625
Publication date
Aug 11, 2011
BROADCOM CORPORATION
Francesco GATTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE