Robert V. Ledoux

Person

Litchfield, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Control store addressing from multiple sources
- Patent number 5,197,133
- Issue date Mar 23, 1993
- Bull HN Information Systems Inc.
- Jian-Kuo Shen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovery method and apparatus for a pipelined processing unit of a...
- Patent number 5,193,181
- Issue date Mar 9, 1993
- Bull HN Information Systems Inc.
- George J. Barlow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for generating first and second selection signals for ali...
- Patent number 5,179,671
- Issue date Jan 12, 1993
- Bull HN Information Systems Inc.
- Richard P. Kelly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ring reduction logic using parallel determination of ring numbers i...
- Patent number 5,117,491
- Issue date May 26, 1992
- Bull HN Information Systems Inc.
- Robert V. Ledoux
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for automatically updating multiple unit register file me...
- Patent number 4,980,819
- Issue date Dec 25, 1990
- Bull HN Information Systems Inc.
- David E. Cushing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Means for transferring firmware signals between a control store and...
- Patent number 4,916,601
- Issue date Apr 10, 1990
- Bull HN Information Systems Inc.
- Richard P. Kelly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Test apparatus for testing a multilevel cache system with graceful...
- Patent number 4,686,621
- Issue date Aug 11, 1987
- Honeywell Information Systems Inc.
- James W. Keeley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enable/disable control checking apparatus
- Patent number 4,667,288
- Issue date May 19, 1987
- Honeywell Information Systems Inc.
- James W. Keeley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directory test error mode control apparatus
- Patent number 4,562,536
- Issue date Dec 31, 1985
- Honeywell Information Systems Inc.
- James W. Keeley
- G06 - COMPUTING CALCULATING COUNTING

Robert V. Ledoux

Person

Patents Grantslast 30 patents

Control store addressing from multiple sources

Recovery method and apparatus for a pipelined processing unit of a...

Apparatus for generating first and second selection signals for ali...

Ring reduction logic using parallel determination of ring numbers i...

Mechanism for automatically updating multiple unit register file me...

Means for transferring firmware signals between a control store and...

Test apparatus for testing a multilevel cache system with graceful...

Enable/disable control checking apparatus

Directory test error mode control apparatus