Long C. Doan

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Configurable scanner assembly
- Patent number 8,649,073
- Issue date Feb 11, 2014
- Hewlett-Packard Development Company, L.P.
- Thaddie Natalaray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic document feeder
- Patent number 8,613,440
- Issue date Dec 24, 2013
- Hewlett-Packard Development Company, L.P.
- Long C Doan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Document transport
- Patent number 7,948,663
- Issue date May 24, 2011
- Hewlett-Packard Development Company, L.P.
- Long C. Doan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media stack stop
- Patent number 7,651,082
- Issue date Jan 26, 2010
- Hewlett-Packard Development Company, L.P.
- Steven W. Hendrix
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Methods and apparatus for transporting sheet media
- Patent number 7,275,741
- Issue date Oct 2, 2007
- Hewlett-Packard Development Company, L.P.
- A. Justine Worley
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Customized printhead servicing for different printer conditions
- Patent number 5,793,388
- Issue date Aug 11, 1998
- Hewlett-Packard Company
- Paul E. Martinson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC DOCUMENT FEEDER
- Publication number 20130015621
- Publication date Jan 17, 2013
- Long C. Doan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONFIGURABLE SCANNER ASSEMBLY
- Publication number 20120314266
- Publication date Dec 13, 2012
- Thaddie Natalaray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT TRANSPORT
- Publication number 20080266614
- Publication date Oct 30, 2008
- Hewlett-Packard Development Company L.P.
- Long C. Doan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA STACK STOP
- Publication number 20080265490
- Publication date Oct 30, 2008
- Hewlett-Packard Development Company L.P.
- Steven W. Hendrix
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Document feeder
- Publication number 20050271436
- Publication date Dec 8, 2005
- Justine Worley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Methods and apparatus for transporting sheet media
- Publication number 20050263954
- Publication date Dec 1, 2005
- A. Justine Worley
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL