David C. Williams

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method to support dynamic partitioning of units to a sha...
- Patent number 7,478,025
- Issue date Jan 13, 2009
- Unisys Corporation
- Douglas A. Fuller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for selectively storing bus information associate...
- Patent number 7,356,652
- Issue date Apr 8, 2008
- Unisys Corporation
- Marshall R. Dew
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual mode capability for system bus
- Patent number 7,254,657
- Issue date Aug 7, 2007
- Unisys Corporation
- Jason D. Lanfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling and collecting information in a data process...
- Patent number 7,076,767
- Issue date Jul 11, 2006
- Unisys Corporation
- David P. Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delayed leaky write system and method for a cache memory
- Patent number 6,934,810
- Issue date Aug 23, 2005
- Unisys Corporation
- James A. Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for controlling data transmission rates between c...
- Patent number 5,898,895
- Issue date Apr 27, 1999
- Unisys Corporation
- David Paul Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for data transfer across asynchronous interface
- Patent number 5,867,731
- Issue date Feb 2, 1999
- Unisys Corporation
- David P. Williams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized input/output memory access request system and method
- Patent number 5,842,038
- Issue date Nov 24, 1998
- Unisys Corporation
- David Paul Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor command for prompting a storage controller to write a day...
- Patent number 5,809,540
- Issue date Sep 15, 1998
- Unisys Corporation
- Robert M. Malek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel pipelined image processor
- Patent number 5,420,941
- Issue date May 30, 1995
- Unisys Corporation
- Joseph M. Capo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel pipelined image processor
- Patent number 5,287,416
- Issue date Feb 15, 1994
- Unisys Corporation
- Joseph M. Capo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for background suppression in an image data processing system
- Patent number 5,157,740
- Issue date Oct 20, 1992
- Unisys Corporation
- Robert Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data processor
- Patent number 5,140,444
- Issue date Aug 18, 1992
- Unisys Corporation
- Robert Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for effecting background suppression of image...
- Patent number 5,093,871
- Issue date Mar 3, 1992
- Unisys Corporation
- Robert Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for effecting spot/void filtering of image data
- Patent number 5,029,226
- Issue date Jul 2, 1991
- Unisys Corporation
- Robert Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting document size in an imaging system
- Patent number 5,020,124
- Issue date May 28, 1991
- Unisys Corporation
- Robert D'Aoust
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diagnostic system for a parallel pipelined image processing system
- Patent number 5,007,100
- Issue date Apr 9, 1991
- Unisys Corporation
- Robert D'Aoust
- G06 - COMPUTING CALCULATING COUNTING

David C. Williams

Person

Patents Grantslast 30 patents

System and method to support dynamic partitioning of units to a sha...

System and method for selectively storing bus information associate...

Dual mode capability for system bus

Method for controlling and collecting information in a data process...

Delayed leaky write system and method for a cache memory

System and method for controlling data transmission rates between c...

System for data transfer across asynchronous interface

Optimized input/output memory access request system and method

Processor command for prompting a storage controller to write a day...

Parallel pipelined image processor

Parallel pipelined image processor

Method for background suppression in an image data processing system

Image data processor

Method and apparatus for effecting background suppression of image...

Method and apparatus for effecting spot/void filtering of image data

Method and apparatus for detecting document size in an imaging system

Diagnostic system for a parallel pipelined image processing system