Inventor
RAO RAMANA B
US26 patents
⚠️ This page may combine multiple inventors who share the name “RAO RAMANA B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
16 patentsUS6581056B1Jun 17, 2003
Information retrieval system providing secondary content analysis on collections of information objects
XEROX CORP192 citations99
US6085202AJul 4, 2000
Method and system for producing a table image having focus and context regions
XEROX CORP157 citations99
US5895470AApr 20, 1999
System for categorizing documents in a linked collection of documents
XEROX CORP440 citations99
US5883635AMar 16, 1999
Producing a single-image view of a multi-image table using graphical representations of the table data
XEROX CORP110 citations99
US5880742AMar 9, 1999
Spreadsheet image showing data items as indirect graphical representations
XEROX CORP251 citations99
US5835905ANov 10, 1998
System for predicting documents relevant to focus documents by spreading activation through network representations of a linked collection of documents
XEROX CORP340 citations99
US5632009AMay 20, 1997
Method and system for producing a table image showing indirect data representations
XEROX CORP416 citations99
US5619632AApr 8, 1997
Displaying node-link structure with region of greater spacings and peripheral branches
XEROX CORP304 citations99
US5682540AOct 28, 1997
System for representing electronic files using a paper based medium
XEROX CORP216 citations98
US5657450AAug 12, 1997
Method and apparatus for time estimation and progress feedback on distal access operations
XEROX CORP112 citations98
US5590250ADec 31, 1996
Layout of node-link structures in space with negative curvature
XEROX CORP154 citations98
US5390259AFeb 14, 1995
Methods and apparatus for selecting semantically significant images in a document image without decoding image content
XEROX CORP115 citations97
US5121478AJun 9, 1992
Window system with independently replaceable window functionality
XEROX CORP91 citations96
US6108698AAug 22, 2000
Node-link data defining a graph and a tree within the graph
XEROX CORP143 citations95
US5515488AMay 7, 1996
Method and apparatus for concurrent graphical visualization of a database search and its search history
XEROX CORP671 citations95
US5384863AJan 24, 1995
Methods and apparatus for automatic modification of semantically significant portions of a document without document image decoding
XEROX CORP49 citations92
INXIGHT SOFTWARE INC
5 patentsUS6628312B1Sep 30, 2003
Interactive interface for visualizing and manipulating multi-dimensional data
INXIGHT SOFTWARE INC184 citations98
US6654761B2Nov 25, 2003
Controlling which part of data defining a node-link structure is in memory
INXIGHT SOFTWARE INC83 citations97
US6377259B2Apr 23, 2002
Presenting node-link structures with modification
INXIGHT SOFTWARE INC147 citations97
US6300957B1Oct 9, 2001
Mapping a node-link structure to a rendering space beginning from any node
INXIGHT SOFTWARE INC122 citations97
US6901555B2May 31, 2005
Tree visualization system and method based upon a compressed half-plane model of hyperbolic geometry
INXIGHT SOFTWARE INC44 citations90