Douglas Heins

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Burley, ID, US

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Patents Grantslast 30 patents

Information Patent Grant
Document analysis method to detect BW/color areas and corresponding...
- Patent number 6,744,918
- Issue date Jun 1, 2004
- Hewlett-Packard Development Company L.P.
- Claudio Caldato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data processing method and corresponding device
- Patent number 6,665,435
- Issue date Dec 16, 2003
- Hewlett-Packard Development Company, L.P.
- Claudio Caldato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for halftoning of images in a printer
- Patent number 5,949,964
- Issue date Sep 7, 1999
- Hewlett-Packard Company
- Scott C. Clouthier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-path data processing pipeline
- Patent number 5,915,079
- Issue date Jun 22, 1999
- Hewlett-Packard Company
- Gary L. Vondran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system with parallel processor for pixel arithmetic
- Patent number 5,892,890
- Issue date Apr 6, 1999
- Hewlett-Packard Company
- Scott C. Clouthier
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Configurable data processing pipeline
- Patent number 5,852,742
- Issue date Dec 22, 1998
- Hewlett-Packard Company
- Gary L. Vondran
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Document analysis method to detect BW/color areas and corresponding...
- Publication number 20040101193
- Publication date May 27, 2004
- Claudio Caldato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image data processing method and corresponding device
- Publication number 20040008885
- Publication date Jan 15, 2004
- Claudio Caldato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE