David L. Dignam

Person

Belmont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ported enclosure and automated equalization of frequency response i...
- Patent number 9,118,992
- Issue date Aug 25, 2015
- NVIDIA Corporation
- Nikhil Satish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Floating point computer system with fog
- Patent number 8,610,729
- Issue date Dec 17, 2013
- Graphic Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display system having floating point rasterization and floating poi...
- Patent number 8,289,334
- Issue date Oct 16, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
Information Patent Grant
Display system having floating point rasterization and floating poi...
- Patent number 8,144,158
- Issue date Mar 27, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system having floating point rasterization and floating poi...
- Patent number 7,518,615
- Issue date Apr 14, 2009
- Silicon Graphics, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display system having floating point rasterization and floating poi...
- Patent number 6,650,327
- Issue date Nov 18, 2003
- Silicon Graphics, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuit and method for trilinear filtering using texels from only o...
- Patent number 6,452,603
- Issue date Sep 17, 2002
- nVidia U.S. Investment Company
- David L. Dignam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining tiles in a computer display that are covered...
- Patent number 6,437,780
- Issue date Aug 20, 2002
- nVidia U.S. Investment Company
- Oana Baltaretu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for transitioning between two filters, allowing f...
- Patent number 6,414,682
- Issue date Jul 2, 2002
- Microsoft Corporation
- David S. Warren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for locking disparate video formats
- Patent number 6,385,267
- Issue date May 7, 2002
- Microsoft Corporation
- Andrew Bowen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Floating point gamma correction method and system
- Patent number 6,304,300
- Issue date Oct 16, 2001
- Silicon Graphics, Inc.
- David S. Warren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System and method for combining multiple video streams
- Patent number 6,147,695
- Issue date Nov 14, 2000
- Silicon Graphics, Inc.
- Andrew Bowen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for generating and displaying complex graphic ima...
- Patent number 5,889,529
- Issue date Mar 30, 1999
- Silicon Graphics, Inc.
- Michael T. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable video frame detector
- Patent number 5,608,461
- Issue date Mar 4, 1997
- Silicon Graphics, Inc.
- Greg Sadowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable video output format generator
- Patent number 5,455,627
- Issue date Oct 3, 1995
- Silicon Graphics, Inc.
- Gregory M. Eitzmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTED ENCLOSURE AND AUTOMATED EQUALIZATION OF FREQUENCY RESPONSE I...
- Publication number 20140193002
- Publication date Jul 10, 2014
- NVIDIA Corporation
- Nikhil SATISH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTED ENCLOSURE AND AUTOMATED EQUALIZATION OF FREQUENCY RESPONSE I...
- Publication number 20140190763
- Publication date Jul 10, 2014
- NVIDIA Corporation
- Nikhil SATISH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLOATING POINT COMPUTER SYSTEM AND TEXTURING
- Publication number 20120262470
- Publication date Oct 18, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH FLOATING POINT MEMORY
- Publication number 20120256933
- Publication date Oct 11, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM ON A SINGLE CHIP
- Publication number 20120256932
- Publication date Oct 11, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH BLENDING
- Publication number 20120256942
- Publication date Oct 11, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH PER-FRAGMENT OPERATIONS
- Publication number 20120249548
- Publication date Oct 4, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH S_E_M FORMATTING
- Publication number 20120249561
- Publication date Oct 4, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH FOG
- Publication number 20120249562
- Publication date Oct 4, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING POINT COMPUTER SYSTEM WITH FRAME BUFFER FOR STORING COLOR...
- Publication number 20120249566
- Publication date Oct 4, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SYSTEM HAVING FLOATING POINT RASTERIZATION AND FLOATING POI...
- Publication number 20120139931
- Publication date Jun 7, 2012
- Graphics Properties Holdings, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SYSTEM HAVING FLOATING POINT RASTERIZATION AND FLOATING POI...
- Publication number 20110169842
- Publication date Jul 14, 2011
- GRAPHICS PROPERTIES HOLDINGS, INC.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display System Having Floating Point Rasterization and Floating Poi...
- Publication number 20100079471
- Publication date Apr 1, 2010
- GRAPHICS PROPERTIES HOLDINGS, INC.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display System Having Floating Point Rasterization and Floating Poi...
- Publication number 20080284786
- Publication date Nov 20, 2008
- Silicon Graphics, Inc.
- John M. Airey
- G06 - COMPUTING CALCULATING COUNTING

David L. Dignam

Person

Patents Grantslast 30 patents

Ported enclosure and automated equalization of frequency response i...

Floating point computer system with fog

Display system having floating point rasterization and floating poi...

Display system having floating point rasterization and floating poi...

Display system having floating point rasterization and floating poi...

Display system having floating point rasterization and floating poi...

Circuit and method for trilinear filtering using texels from only o...

Method for determining tiles in a computer display that are covered...

System and method for transitioning between two filters, allowing f...

System and method for locking disparate video formats

Floating point gamma correction method and system

System and method for combining multiple video streams

System and method for generating and displaying complex graphic ima...

Programmable video frame detector

Programmable video output format generator

Patents Applicationslast 30 patents

PORTED ENCLOSURE AND AUTOMATED EQUALIZATION OF FREQUENCY RESPONSE I...

PORTED ENCLOSURE AND AUTOMATED EQUALIZATION OF FREQUENCY RESPONSE I...

FLOATING POINT COMPUTER SYSTEM AND TEXTURING

FLOATING POINT COMPUTER SYSTEM WITH FLOATING POINT MEMORY

FLOATING POINT COMPUTER SYSTEM ON A SINGLE CHIP

FLOATING POINT COMPUTER SYSTEM WITH BLENDING

FLOATING POINT COMPUTER SYSTEM WITH PER-FRAGMENT OPERATIONS

FLOATING POINT COMPUTER SYSTEM WITH S_E_M FORMATTING

FLOATING POINT COMPUTER SYSTEM WITH FOG

FLOATING POINT COMPUTER SYSTEM WITH FRAME BUFFER FOR STORING COLOR...

DISPLAY SYSTEM HAVING FLOATING POINT RASTERIZATION AND FLOATING POI...

DISPLAY SYSTEM HAVING FLOATING POINT RASTERIZATION AND FLOATING POI...

Display System Having Floating Point Rasterization and Floating Poi...

Display System Having Floating Point Rasterization and Floating Poi...