Donald J. Girard

Person

Cambridge, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple mode switching means
- Patent number 4,812,840
- Issue date Mar 14, 1989
- NCR Corporation
- Donald J. Girard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multicommunication protocol controller
- Patent number 4,787,028
- Issue date Nov 22, 1988
- NCR Corporation
- Don C. Finfrock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication bus interface
- Patent number 4,779,190
- Issue date Oct 18, 1988
- NCR Corporation
- Robert R. O'Dell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Local area network processing system
- Patent number 4,730,250
- Issue date Mar 8, 1988
- NCR Corporation
- Donald J. Girard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmitting and receiving apparatus
- Patent number 4,710,871
- Issue date Dec 1, 1987
- NCR Corporation
- William M. Belknap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polling method for data processing system
- Patent number 4,683,531
- Issue date Jul 28, 1987
- NCR Corporation
- Russell K. Kelch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for establishing priority between processing u...
- Patent number 4,466,058
- Issue date Aug 14, 1984
- NCR Corporation
- Donald J. Girard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compression system and apparatus
- Patent number 4,232,375
- Issue date Nov 4, 1980
- NCR Corporation
- John F. Paugstat
- H03 - BASIC ELECTRONIC CIRCUITRY

Donald J. Girard

Person

Patents Grantslast 30 patents

Multiple mode switching means

Multicommunication protocol controller

Communication bus interface

Local area network processing system

Data transmitting and receiving apparatus

Polling method for data processing system

Method and apparatus for establishing priority between processing u...

Data compression system and apparatus