Walter A. L. Johnson

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System for reading a form utilizing encoded indications for form fi...
- Patent number 5,991,469
- Issue date Nov 23, 1999
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Source verification using images
- Patent number 5,859,935
- Issue date Jan 12, 1999
- Xerox Corporation
- Walter A. L. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analyzing an image of a document using alternative positionings of...
- Patent number 5,850,490
- Issue date Dec 15, 1998
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data access based on human-produced images
- Patent number 5,745,610
- Issue date Apr 28, 1998
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for representing electronic files using a paper based medium
- Patent number 5,682,540
- Issue date Oct 28, 1997
- Xerox Corporation
- Leigh L. Klotz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for labeling a document for storage, manipulation...
- Patent number 5,680,223
- Issue date Oct 21, 1997
- Xerox Corporation
- Martin F. N. Cooper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paper user interface for image manipulations such as cut and paste
- Patent number 5,666,214
- Issue date Sep 9, 1997
- Xerox Corporation
- Jock D. Mackinlay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paper user interface for image manipulations such as cut and paste
- Patent number 5,502,577
- Issue date Mar 26, 1996
- Xerox Corporation
- Jock D. Mackinlay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using an image from a form in automatic creation of a form or sheet
- Patent number 5,465,167
- Issue date Nov 7, 1995
- Xerox Corporation
- Martin F. N. Cooper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for labeling a document for storage, manipulation...
- Patent number 5,448,375
- Issue date Sep 5, 1995
- Xerox Corporation
- Martin F. N. Cooper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paper user interface for image manipulations such as cut and paste
- Patent number 5,438,430
- Issue date Aug 1, 1995
- Xerox Corporation
- Jock D. Mackinlay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile transmission system
- Patent number 5,363,214
- Issue date Nov 8, 1994
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for automatic form creation by combining partial operations
- Patent number 5,282,052
- Issue date Jan 25, 1994
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using a form to request automatic creation of form with fields for...
- Patent number 5,267,303
- Issue date Nov 30, 1993
- Xerox Corporation
- Walter A. L. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Form utilizing encoded indications for form field processing
- Patent number 5,060,980
- Issue date Oct 29, 1991
- Xerox Corporation
- Walter A. L. Johnson
- G06 - COMPUTING CALCULATING COUNTING

Walter A. L. Johnson

Person

Patents Grantslast 30 patents

System for reading a form utilizing encoded indications for form fi...

Source verification using images

Analyzing an image of a document using alternative positionings of...

Data access based on human-produced images

System for representing electronic files using a paper based medium

Method and system for labeling a document for storage, manipulation...

Paper user interface for image manipulations such as cut and paste

Paper user interface for image manipulations such as cut and paste

Using an image from a form in automatic creation of a form or sheet

Method and system for labeling a document for storage, manipulation...

Paper user interface for image manipulations such as cut and paste

Facsimile transmission system

Techniques for automatic form creation by combining partial operations

Using a form to request automatic creation of form with fields for...

Form utilizing encoded indications for form field processing