James R. Holden

Person

Chicago, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Master-slave microprocessor control circuit
- Patent number 4,633,039
- Issue date Dec 30, 1986
- GTE Communication Systems Corp.
- James R. Holden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microprocessor bus interchange circuit
- Patent number 4,482,948
- Issue date Nov 13, 1984
- GTE Automatic Electric Labs Inc.
- James R. Holden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microprocessor control circuit
- Patent number 4,412,282
- Issue date Oct 25, 1983
- GTE Automatic Electric Labs Inc.
- James R. Holden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pulse failure monitor circuit employing selectable frequency refere...
- Patent number 4,379,993
- Issue date Apr 12, 1983
- GTE Automatic Electric Labs Inc.
- James R. Holden
- G01 - MEASURING TESTING
Information Patent Grant
Clock failure monitor circuit employing counter pair to indicate cl...
- Patent number 4,374,361
- Issue date Feb 15, 1983
- GTE Automatic Electric Labs Inc.
- James R. Holden
- G01 - MEASURING TESTING
Information Patent Grant
Modular control system design with microprocessors
- Patent number 3,986,170
- Issue date Oct 12, 1976
- GTE Automatic Electric Laboratories Incorporated
- John G. Valassis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
I/O structure for microprocessor implemented systems
- Patent number 3,978,455
- Issue date Aug 31, 1976
- GTE Automatic Electric Laboratories Incorporated
- John G. Valassis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiprocessing system implemented with microprocessors
- Patent number 3,959,775
- Issue date May 25, 1976
- GTE Automatic Electric Laboratories Incorporated
- John G. Valassis
- G06 - COMPUTING CALCULATING COUNTING

James R. Holden

Person

Patents Grantslast 30 patents

Master-slave microprocessor control circuit

Microprocessor bus interchange circuit

Microprocessor control circuit

Pulse failure monitor circuit employing selectable frequency refere...

Clock failure monitor circuit employing counter pair to indicate cl...

Modular control system design with microprocessors

I/O structure for microprocessor implemented systems

Multiprocessing system implemented with microprocessors