Eugene S. Trefethan

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Fort Myers, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Programmable oscillator circuit
- Patent number 6,954,113
- Issue date Oct 11, 2005
- Fox Electronics, Inc.
- John W. Fallisgaard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable oscillator circuit and method
- Patent number 6,664,860
- Issue date Dec 16, 2003
- Fox Enterprises, Inc.
- John W. Fallisgaard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Worldwide marketing logistics network including strategically locat...
- Patent number 5,960,405
- Issue date Sep 28, 1999
- Fox Enterprises, Inc.
- Eugene S. Trefethan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Crystal oscillator programmable with frequency-defining parameters
- Patent number 5,952,890
- Issue date Sep 14, 1999
- Fox Enterprises, Inc.
- John W. Fallisgaard
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Worldwide marketing logistics network including strategically locat...
- Publication number 20040239433
- Publication date Dec 2, 2004
- Fox Enterprises, Inc.
- Eugene S. Trefethan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Programmable oscillator circuit
- Publication number 20030122630
- Publication date Jul 3, 2003
- Fox Enterprises, Inc., a Florida corporation
- John W. Fallisgaard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Programmable crystal oscillator
- Publication number 20010017573
- Publication date Aug 30, 2001
- Fox Enterprises, Inc., a Florida Corporation and Jet City Electronic, a Washi...
- John W. Fallisgaard
- H03 - BASIC ELECTRONIC CIRCUITRY