Assignee
ATI TECHNOLOGIES INC
CA·336 granted patents·40 pending applications·11,769 citations·filing 1992–2009
Top patents by PatentIndex Score
376 records- 0198US6704421B1Automatic multichannel equalization control system for a multimedia computerATI TECHNOLOGIES INC·Filed 1997·Granted Mar 9, 2004·431 cites·17 claims
- 0297US7130316B2System for frame based audio synchronization and method thereofATI TECHNOLOGIES INC·Filed 2001·Granted Oct 31, 2006·206 cites·56 claims
- 0397US6988238B1Method and system for handling errors and a system for receiving packet stream dataATI TECHNOLOGIES INC·Filed 2000·Granted Jan 17, 2006·148 cites·16 claims
- 0496US6999076B2System, method, and apparatus for early cullingATI TECHNOLOGIES INC·Filed 2002·Granted Feb 14, 2006·107 cites·44 claims
- 0596US6897871B1Graphics processing architecture employing a unified shaderATI TECHNOLOGIES INC·Filed 2003·Granted May 24, 2005·123 cites·21 claims
- 0696US6532525B1Method and apparatus for accessing memoryATI TECHNOLOGIES INC·Filed 2000·Granted Mar 11, 2003·186 cites·35 claims
- 0795US7327369B2Graphics processing architecture employing a unified shaderATI TECHNOLOGIES INC·Filed 2005·Granted Feb 5, 2008·37 cites·2 claims
- 0895US7194047B2Receiver for robust data extension for 8VSB signalingATI TECHNOLOGIES INC·Filed 2002·Granted Mar 20, 2007·157 cites·86 claims
- 0995US6763390B1Method and system for receiving and framing packetized dataATI TECHNOLOGIES INC·Filed 2000·Granted Jul 13, 2004·86 cites·17 claims
- 1095US6564304B1Memory processing system and method for accessing memory including reordering memory requests to reduce mode switchingATI TECHNOLOGIES INC·Filed 2000·Granted May 13, 2003·151 cites·13 claims
- 1195US6304297B1Method and apparatus for manipulating display of update rateATI TECHNOLOGIES INC·Filed 1998·Granted Oct 16, 2001·175 cites·27 claims
- 1295US6184908B1Method and apparatus for co-processing video graphics dataATI TECHNOLOGIES INC·Filed 1998·Granted Feb 6, 2001·232 cites·17 claims
- 1394US7239322B2Multi-thread graphic processing systemATI TECHNOLOGIES INC·Filed 2003·Granted Jul 3, 2007·38 cites·14 claims
- 1494US7132963B2Methods and apparatus for processing variable length coded dataATI TECHNOLOGIES INC·Filed 2005·Granted Nov 7, 2006·29 cites·15 claims
- 1594US7061495B1Method and apparatus for rasterizer interpolationATI TECHNOLOGIES INC·Filed 2003·Granted Jun 13, 2006·80 cites·20 claims
- 1694US6154419AMethod and apparatus for providing compatibility with synchronous dynamic random access memory (SDRAM) and double data rate (DDR) memoryATI TECHNOLOGIES INC·Filed 2000·Granted Nov 28, 2000·98 cites·34 claims
- 1794US6055018ASystem and method for reconstructing noninterlaced captured content for display on a progressive screenATI TECHNOLOGIES INC·Filed 1997·Granted Apr 25, 2000·189 cites·40 claims
- 1894US5537151AClose caption support with timewarpATI TECHNOLOGIES INC·Filed 1994·Granted Jul 16, 1996·138 cites·8 claims
- 1993US7613346B2Compositing in multiple video processing unit (VPU) systemsATI TECHNOLOGIES INC·Filed 2005·Granted Nov 3, 2009·14 cites·10 claims
- 2093US7253663B2Apparatus and methods for self-biasing differential signaling circuitry having multimode output configurations for low voltage applicationsATI TECHNOLOGIES INC·Filed 2005·Granted Aug 7, 2007·23 cites·26 claims
- 2193US6999424B1Method for displaying dataATI TECHNOLOGIES INC·Filed 2000·Granted Feb 14, 2006·56 cites·33 claims
- 2293US5764238AMethod and apparatus for scaling and blending an image to be displayedATI TECHNOLOGIES INC·Filed 1993·Granted Jun 9, 1998·138 cites·19 claims
- 2392US7649537B2Dynamic load balancing in multiple video processing unit (VPU) systemsATI TECHNOLOGIES INC·Filed 2005·Granted Jan 19, 2010·28 cites·23 claims
- 2492US7447869B2Method and apparatus for fragment processing in a virtual memory systemATI TECHNOLOGIES INC·Filed 2005·Granted Nov 4, 2008·50 cites·68 claims
- 2592US7114086B2System for reduced power consumption by monitoring instruction buffer and method thereofATI TECHNOLOGIES INC·Filed 2002·Granted Sep 26, 2006·85 cites·26 claims
- 2692US7091971B2System, method, and apparatus for multi-level hierarchical Z bufferingATI TECHNOLOGIES INC·Filed 2002·Granted Aug 15, 2006·65 cites·26 claims
- 2791US7668269B2Systems, methods, and apparatus for phase noise mitigationATI TECHNOLOGIES INC·Filed 2005·Granted Feb 23, 2010·26 cites·42 claims
- 2891US7636921B2Software and methods for previewing parameter changes for a graphics display driverATI TECHNOLOGIES INC·Filed 2004·Granted Dec 22, 2009·115 cites·16 claims
- 2991US7583755B2Systems, methods, and apparatus for mitigation of nonlinear distortionATI TECHNOLOGIES INC·Filed 2005·Granted Sep 1, 2009·27 cites·25 claims
- 3091US7366961B1Method and system for handling errorsATI TECHNOLOGIES INC·Filed 2004·Granted Apr 29, 2008·42 cites·17 claims
- 3191US7116955B2Dual loop automatic gain controlATI TECHNOLOGIES INC·Filed 2002·Granted Oct 3, 2006·46 cites·16 claims
- 3291US7039241B1Method and apparatus for compression and decompression of color dataATI TECHNOLOGIES INC·Filed 2000·Granted May 2, 2006·66 cites·4 claims
- 3391US7036032B2System for reduced power consumption by phase locked loop and method thereofATI TECHNOLOGIES INC·Filed 2002·Granted Apr 25, 2006·59 cites·42 claims
- 3491US6674805B1System for controlling a clock signal for synchronizing a counter to a received value and method thereofATI TECHNOLOGIES INC·Filed 2000·Granted Jan 6, 2004·53 cites·18 claims
- 3590US7869525B2Dynamic bus inversion method and systemATI TECHNOLOGIES INC·Filed 2006·Granted Jan 11, 2011·22 cites·23 claims
- 3690US7558337B2Systems, methods, and apparatus for impulse noise mitigationATI TECHNOLOGIES INC·Filed 2006·Granted Jul 7, 2009·24 cites·23 claims
- 3790US7027972B1System for collecting and analyzing graphics data and method thereofATI TECHNOLOGIES INC·Filed 2001·Granted Apr 11, 2006·90 cites·73 claims
- 3890US6859845B2System for resolving conflicts due to simultaneous media streams and method thereofATI TECHNOLOGIES INC·Filed 2001·Granted Feb 22, 2005·86 cites·9 claims
- 3990US6700583B2Configurable buffer for multipass applicationsATI TECHNOLOGIES INC·Filed 2001·Granted Mar 2, 2004·68 cites·28 claims
- 4090US6664960B2Apparatus for processing non-planar video graphics primitives and associated method of operationATI TECHNOLOGIES INC·Filed 2001·Granted Dec 16, 2003·64 cites·42 claims
- 4190US6630933B1Method and apparatus for compression and decompression of Z dataATI TECHNOLOGIES INC·Filed 2000·Granted Oct 7, 2003·55 cites·24 claims
- 4290US6337947B1Method and apparatus for customized editing of video and/or audio signalsATI TECHNOLOGIES INC·Filed 1998·Granted Jan 8, 2002·131 cites·28 claims
- 4389US7487378B2Asymmetrical IO method and systemATI TECHNOLOGIES INC·Filed 2005·Granted Feb 3, 2009·18 cites·24 claims
- 4489US7319358B2Method and apparatus for generating an adaptive power supply voltageATI TECHNOLOGIES INC·Filed 2005·Granted Jan 15, 2008·26 cites·20 claims
- 4589US7109987B2Method and apparatus for dual pass adaptive tessellationATI TECHNOLOGIES INC·Filed 2004·Granted Sep 19, 2006·44 cites·25 claims
- 4689US7075542B1Selectable multi-performance configurationATI TECHNOLOGIES INC·Filed 2003·Granted Jul 11, 2006·52 cites·23 claims
- 4789US7016418B2Tiled memory configuration for mapping video data and method thereofATI TECHNOLOGIES INC·Filed 2001·Granted Mar 21, 2006·45 cites·18 claims
- 4889US6907481B2System for bit-rate controlled digital stream playback and method thereofATI TECHNOLOGIES INC·Filed 2001·Granted Jun 14, 2005·27 cites·23 claims
- 4989US6828987B2Method and apparatus for processing video and graphics dataATI TECHNOLOGIES INC·Filed 2001·Granted Dec 7, 2004·55 cites·14 claims
- 5089US6337686B2Method and apparatus for line anti-aliasingATI TECHNOLOGIES INC·Filed 1998·Granted Jan 8, 2002·123 cites·5 claims
Showing the top 50 of 376 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →