using junction-FET

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H03F1/309

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

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H03F1/309using junction-FET

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic pseudo-triode characteristic amplification device and acou...
- Patent number 8,502,605
- Issue date Aug 6, 2013
- Akira Fukushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for improved bias matching
- Patent number 6,914,486
- Issue date Jul 5, 2005
- Texas Instruments Incorporated
- Alan Lee Varner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Symmetric integrated amplifier with controlled DC offset voltage
- Patent number 4,825,174
- Issue date Apr 25, 1989
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- George P. Vella-Coleiro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Buffer amplifier
- Patent number 4,390,852
- Issue date Jun 28, 1983
- Tektronix, Inc.
- John L. Addis
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC PSEUDO-TRIODE CHARACTERISTIC AMPLIFICATION DEVICE AND ACOU...
- Publication number 20120092070
- Publication date Apr 19, 2012
- Akira FUKUSHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR IMPROVED BIAS MATCHING
- Publication number 20050012552
- Publication date Jan 20, 2005
- Alan Lee Varner
- H03 - BASIC ELECTRONIC CIRCUITRY