Mary J. Hewitt

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Playa Del Rey, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrating capactively coupled transimpedance amplifier
- Patent number 4,978,872
- Issue date Dec 18, 1990
- Hughes Aircraft Company
- Arthur L. Morse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrating capacitively coupled transimpedance amplifier
- Patent number 4,786,831
- Issue date Nov 22, 1988
- Hughes Aircraft Company
- Arthur L. Morse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise immune infrared readout circuitry and technique
- Patent number 4,743,762
- Issue date May 10, 1988
- Hughes Aircraft Company
- Steve D. Gaalema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise immune infrared readout circuitry
- Patent number 4,733,077
- Issue date Mar 22, 1988
- Hughes Aircraft Company
- Steve D. Gaalema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low noise charge coupled imager circuit
- Patent number 4,523,326
- Issue date Jun 11, 1985
- Hughes Aircraft Company
- Mary J. Hewitt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE