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Your search returned 329 patents.
( 345/502 in Current US Classification )
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Patent IDTitleDate Filed
6792158 System and method for image enhancement October 28, 1999
6791551 Synchronization of vertical retrace for multiple participating graphics computers November 27, 2001
6782432 Automatic state savings in a graphics pipeline June 30, 2000
6781587 Video graphic interface device and method for portrait and landscape image display modes April 13, 2001
6762733 Electronic entertainment and communication system August 20, 2001
6760031 Upgrading an integrated graphics subsystem December 31, 1999
6750792 Serial-to-parallel conversion circuit, and semiconductor display device employing the same December 17, 2002
6747655 Monitor system, display device and image display method March 5, 2001
6747654 Multiple device frame synchronization method and apparatus April 20, 2000
6734986 Print control apparatus, print data generating apparatus, print control method, print data generating method, and storage medium February 4, 1999
6731288 Graphics engine with isochronous context switching March 1, 2002
6717581 Symmetrical accelerated graphics port (AGP) November 25, 2002
6704018 Graphic computing apparatus October 13, 2000
6697077 Method and apparatus for computing a computer graphics image May 24, 2001
6693632 Method of area partition in virtual environment September 28, 2001
6677951 Entertainment apparatus having compatibility and computer system March 2, 2001
6670958 Method and apparatus for routing data to multiple graphics devices May 26, 2000
6667744 High speed video frame buffer August 21, 2001
6657632 Unified memory distributed across multiple nodes in a computer graphics system January 24, 2001
6657631 Real time control of multiple compression techniques within a graphics display subsystem July 31, 2000
6646645 System and method for synchronization of video display outputs from multiple PC graphics subsystems April 23, 2002
6643415 Method and apparatus for rotating image data January 26, 1999
6636224 Method, system, and computer program product for overlapping graphics data collection and transmission using a single processor August 31, 1999
6636214 Method and apparatus for dynamically reconfiguring the order of hidden surface processing based on rendering mode November 28, 2000
6633296 Apparatus for providing data to a plurality of graphics processors and method thereof May 26, 2000
6628288 Selectable back end unit August 4, 2000
6628282 Stateless remote environment navigation October 22, 1999
6587110 Image processing unit, image processing system using the same, and image processing method February 3, 2000
6577317 Apparatus and method for geometry operations in a 3D-graphics pipeline August 20, 1999
6573905 Video and graphics system with parallel processing of graphics windows August 18, 2000
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