Ralph H. Huedepohl

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Bloomfield, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Exportation of scanner's internal image auto-segmentation
- Patent number 8,390,877
- Issue date Mar 5, 2013
- Xerox Corporation
- Rudolph A. Rodrigues
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods and graphical user interfaces for interactively pr...
- Patent number 7,430,059
- Issue date Sep 30, 2008
- Xerox Corporation
- Rudolph A. Rodrigues
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods to determine a contrast and a brightness adjust...
- Patent number 6,753,987
- Issue date Jun 22, 2004
- Xerox Corporation
- Charles E. Farnung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document scanner having replaceable backing and automatic selection...
- Patent number 6,744,536
- Issue date Jun 1, 2004
- Xerox Corporation
- Wayne A. Buchar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Exportation of scanner's internal image auto-segmentation
- Publication number 20080291507
- Publication date Nov 27, 2008
- XEROX Corporation
- Rudolph A. Rodrigues
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, methods and graphical user interfaces for interactively pr...
- Publication number 20050270601
- Publication date Dec 8, 2005
- XEROX Corporation
- Rudolph A. Rodrigues
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Document scanner having replaceable backing and automatic selection...
- Publication number 20020126299
- Publication date Sep 12, 2002
- Xerox Corporation.
- Wayne A. Buchar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE