Inventor · Menlo Park, CA, US

Mark Peairs

31Patents
20h-index
15Co-inventors
78Inventor score

Filing activity: Apr 15, 1993 → Jun 17, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6182090A Method and apparatus for pointing to documents electronically using features extracted from a scanned icon representing a destination Emerging Cross-Sectional Technologies 216 Expired
US5337362A Method and apparatus for placing data onto plain paper Physics 161 Expired
US5893908A Document management system Emerging Cross-Sectional Technologies 145 Expired
US5978477A Automatic and transparent document archiving Emerging Cross-Sectional Technologies 136 Expired
US5732230A Computer user interface for manipulating image fragments using drag, drop and merge operations Electricity 127 Expired
US5867597A High-speed retrieval by example Emerging Cross-Sectional Technologies 119 Expired
US5553217A Document layout using tiling Physics 93 Expired
US7039856B2 Automatic document classification using text and images Physics 77 Expired
US6085205A Calendar incorporating document retrieval interface Physics 73 Expired
US5903904A Iconic paper for alphabetic, japanese and graphic documents Physics 72 Expired
US6199073A Automatic archiving of documents during their transfer between a peripheral device and a processing device Emerging Cross-Sectional Technologies 72 Expired
US5717940A Method of selecting a target document using features of an example page Emerging Cross-Sectional Technologies 60 Expired
US6067385A System for aligning document images when scanned in duplex mode Electricity 50 Expired
US6704118B1 Method and system for automatically and transparently archiving documents and document meta data Emerging Cross-Sectional Technologies 42 Expired
US6665086B2 Automatic and transparent archiving of documents and document information Emerging Cross-Sectional Technologies 37 Expired
US6592629B1 Remote document image storage and retrieval system for a multifunctional peripheral Physics 35 Expired
US5694494A Electronic retrieval of information from form documents Physics 32 Expired
US5694228A Document image processor with defect detection Electricity 32 Expired
US6446099B1 Document matching using structural information Emerging Cross-Sectional Technologies 27 Expired
US6069978A Method and apparatus for improving a text image by using character regeneration Electricity 21 Expired
US5623558A Restoration of images with undefined pixel values Physics 18 Expired
US6348980B1 System for aligning document images when scanned in duplex mode Electricity 10 Expired
US6957235B2 Automatic document archiving for a computer system Emerging Cross-Sectional Technologies 9 Expired
US7430714B1 Document storage system including a user interface for associating documents into groups Physics 6 Expired
US7170629B2 Automatic and transparent document archiving Electricity 5 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.