Frederick H. Moon

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Mt. Prospect, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Constant Z bandswitched input filter
- Patent number 4,612,571
- Issue date Sep 16, 1986
- Zenith Electronics Corporation
- Frederick H. Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low noise CATV converter
- Patent number 4,520,507
- Issue date May 28, 1985
- Zenith Electronics Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Four band VHF varactor tuner to cover extended CATV band utilizing...
- Patent number 4,404,686
- Issue date Sep 13, 1983
- Zenith Radio Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator for television tuner
- Patent number 4,380,827
- Issue date Apr 19, 1983
- Zenith Radio Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
UHF MOSFET Mixer
- Patent number 4,380,828
- Issue date Apr 19, 1983
- Zenith Radio Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Four band VHF varactor tuner
- Patent number 4,363,135
- Issue date Dec 7, 1982
- Zenith Radio Corporation
- Fred H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY