Jon L. Ashburn

Person

Fort Collins, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compositing separately-generated three-dimensional images
- Patent number 6,891,533
- Issue date May 10, 2005
- Hewlett-Packard Development Company, L.P.
- Byron A Alcorn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Z test and conditional merger of colliding pixels during batch buil...
- Patent number 6,680,737
- Issue date Jan 20, 2004
- Hewlett-Packard Development Company, L.P.
- Jon L Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating column coherency for burst building in a memory access com...
- Patent number 6,633,298
- Issue date Oct 14, 2003
- Hewlett-Packard Development Company, L.P.
- Jon L Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating page coherency and improved bank sequencing in a memory ac...
- Patent number 6,628,292
- Issue date Sep 30, 2003
- Hewlett-Packard Development Company, L.P.
- Jon L Ashburn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Window copy-swap using multi-buffer hardware support
- Patent number 6,587,112
- Issue date Jul 1, 2003
- Hewlett-Packard Development Company, L.P.
- Courtney Goeltzenleuchter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Z test and conditional merger of colliding pixels during batch buil...
- Patent number 6,559,852
- Issue date May 6, 2003
- Hewlett-Packard Development Company, L.P.
- Jon L Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technique for reducing the frequency of frame buffer clearing
- Patent number 6,337,690
- Issue date Jan 8, 2002
- Hewlett-Packard Company
- Jon L Ashburn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
ROM-based control unit in a geometry accelerator for a computer gra...
- Patent number 6,219,071
- Issue date Apr 17, 2001
- Hewlett-Packard Company
- Alan S. Krech
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Centralized branch intelligence system and method for a geometry ac...
- Patent number 6,184,902
- Issue date Feb 6, 2001
- Hewlett-Packard Company
- Alan S. Krech
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
ROM-based control units in a geometry accelerator for a computer gr...
- Patent number 5,956,047
- Issue date Sep 21, 1999
- Hewlett-Packard Co.
- Alan S. Krech
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for fast check of floating point zero or nega...
- Patent number 5,862,066
- Issue date Jan 19, 1999
- Hewlett-Packard Company
- Theodore G. Rossin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for fast quadrilateral generation in a compute...
- Patent number 5,710,879
- Issue date Jan 20, 1998
- Hewlett-Packard Company
- Jon L. Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reduced area floating point processor control logic utilizing a dec...
- Patent number 5,687,340
- Issue date Nov 11, 1997
- Hewlett-Packard Company
- Jon L. Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preprocessing apparatus and method for line scan conversion in a co...
- Patent number 5,657,436
- Issue date Aug 12, 1997
- Hewlett-Packard Company
- Jon L. Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for vertex sorting in a computer graphics system
- Patent number 5,651,106
- Issue date Jul 22, 1997
- Hewlett-Packard Company
- Jon L. Ashburn
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Z test and conditional merger of colliding pixels during batch buil...
- Publication number 20030090486
- Publication date May 15, 2003
- Jon L. Ashburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREATING COLUMN COHERENCY FOR BURST BUILDING IN A MEMORY ACCESS COM...
- Publication number 20030080965
- Publication date May 1, 2003
- JON L. ASHBURN
- G06 - COMPUTING CALCULATING COUNTING

Jon L. Ashburn

Person

Patents Grantslast 30 patents

Compositing separately-generated three-dimensional images

Z test and conditional merger of colliding pixels during batch buil...

Creating column coherency for burst building in a memory access com...

Creating page coherency and improved bank sequencing in a memory ac...

Window copy-swap using multi-buffer hardware support

Z test and conditional merger of colliding pixels during batch buil...

Technique for reducing the frequency of frame buffer clearing

ROM-based control unit in a geometry accelerator for a computer gra...

Centralized branch intelligence system and method for a geometry ac...

ROM-based control units in a geometry accelerator for a computer gr...

Methods and apparatus for fast check of floating point zero or nega...

Method and apparatus for fast quadrilateral generation in a compute...

Reduced area floating point processor control logic utilizing a dec...

Preprocessing apparatus and method for line scan conversion in a co...

Method and apparatus for vertex sorting in a computer graphics system

Patents Applicationslast 30 patents

Z test and conditional merger of colliding pixels during batch buil...

CREATING COLUMN COHERENCY FOR BURST BUILDING IN A MEMORY ACCESS COM...