James B. Williamson

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Image scanner with optical waveguide and enhanced optical sampling...
- Patent number 6,414,760
- Issue date Jul 2, 2002
- Hewlett-Packard Company
- Patricia D. Lopez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveguide array-based image sensor for document scanner scan head
- Patent number 6,366,365
- Issue date Apr 2, 2002
- Agilent Technologies, Inc.
- James B. Williamson
- G02 - OPTICS
Information Patent Grant
Solid state based illumination source for a projection display
- Patent number 6,364,487
- Issue date Apr 2, 2002
- Agilent Technologies, Inc.
- Andreas G. Weber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mountable scanning device and computer monitor including same
- Patent number 6,307,649
- Issue date Oct 23, 2001
- Hewlett-Packard Company
- James B. Williamson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Waveguide array document scanner
- Patent number 5,930,433
- Issue date Jul 27, 1999
- Hewlett-Packard Company
- James B. Williamson
- G02 - OPTICS
Information Patent Grant
Imaging system using a compound elliptical concentrator
- Patent number 5,903,403
- Issue date May 11, 1999
- Hewlett-Packard Company
- James B. Williamson
- G02 - OPTICS
Information Patent Grant
Resolution improvement of images recorded using storage phosphors
- Patent number 5,534,702
- Issue date Jul 9, 1996
- Hewlett-Packard Company
- William R. Trutna
- G01 - MEASURING TESTING
Information Patent Grant
Diffusion using a solid state source
- Patent number 5,126,281
- Issue date Jun 30, 1992
- Hewlett-Packard Company
- Kent A. W. Carey
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Compact optical scanhead
- Publication number 20050179962
- Publication date Aug 18, 2005
- James B. Williamson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

James B. Williamson

Person

Patents Grantslast 30 patents

Image scanner with optical waveguide and enhanced optical sampling...

Waveguide array-based image sensor for document scanner scan head

Solid state based illumination source for a projection display

Mountable scanning device and computer monitor including same

Waveguide array document scanner

Imaging system using a compound elliptical concentrator

Resolution improvement of images recorded using storage phosphors

Diffusion using a solid state source

Patents Applicationslast 30 patents

Compact optical scanhead