John J. Fitzgerald

Person

Leominster, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for communicating data and clock signals
- Patent number 5,883,926
- Issue date Mar 16, 1999
- UB Networks, Inc.
- John J. Fitzgerald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional transreceiver for high speed data system
- Patent number 5,579,336
- Issue date Nov 26, 1996
- Digital Equipment Corporation
- John J. Fitzgerald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmission of local area network signals...
- Patent number 5,408,500
- Issue date Apr 18, 1995
- Digital Equipment Corporation
- Simon A. Ginzburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional transceiver for high speed data system
- Patent number 5,253,249
- Issue date Oct 12, 1993
- Digital Equipment Corporation
- John J. Fitzgerald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for compensating for image rotation in a CRT display
- Patent number 5,021,712
- Issue date Jun 4, 1991
- Digital Equipment Corporation
- Robert M. Sands
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for compensating for image rotation in a CRT display
- Patent number 4,899,082
- Issue date Feb 6, 1990
- Digital Equipment Corporation
- Robert M. Sands
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video circuit enclosure for attachment to a cathode ray tube
- Patent number 4,873,578
- Issue date Oct 10, 1989
- Digital Equipment Corporation
- Keith I. Tognoni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Horizontal deflection circuit for video display monitor
- Patent number 4,864,197
- Issue date Sep 5, 1989
- Digital Equipment Corp.
- John J. Fitzgerald
- H03 - BASIC ELECTRONIC CIRCUITRY

John J. Fitzgerald

Person

Patents Grantslast 30 patents

Method and apparatus for communicating data and clock signals

Bidirectional transreceiver for high speed data system

Method and apparatus for transmission of local area network signals...

Bidirectional transceiver for high speed data system

Apparatus for compensating for image rotation in a CRT display

Apparatus for compensating for image rotation in a CRT display

Video circuit enclosure for attachment to a cathode ray tube

Horizontal deflection circuit for video display monitor