Inventor · disambiguated record
Roger Swanson
Also filed as: SWANSON ROGER · SWANSON ROGER W
13 granted patents·612 citations·filing 1989–2004
93Inventor score
Files withHEWLETT PACKARD CO5S3 GRAPHICS CO LTD5CHAMPION BUSINESS FORMS INC1S3 INC1SUN MICROSYSTEMS INC1
Top patents by PatentIndex Score
13 records- 0193US5421028AProcessing commands and data in a common pipeline path in a high-speed computer graphics systemHEWLETT PACKARD CO·Filed 1994·Granted May 30, 1995·208 cites·11 claims
- 0293US5224208AGradient calculation for texture mappingHEWLETT PACKARD CO·Filed 1990·Granted Jun 29, 1993·149 cites·9 claims
- 0388US6831653B2Graphics pixel packing for improved fill rate performanceSUN MICROSYSTEMS INC·Filed 2001·Granted Dec 14, 2004·52 cites·18 claims
- 0481US5840143AMethod of making an identification cardCHAMPION BUSINESS FORMS INC·Filed 1996·Granted Nov 24, 1998·56 cites·14 claims
- 0569US5990912AVirtual address access to tiled surfacesS3 INC·Filed 1997·Granted Nov 23, 1999·55 cites·16 claims
- 0661US5222204APixel interpolation in perspective spaceHEWLETT PACKARD CO·Filed 1990·Granted Jun 22, 1993·30 cites·14 claims
- 0757US5025405AMethod of interpolating pixel valuesHEWLETT PACKARD CO·Filed 1989·Granted Jun 18, 1991·24 cites·7 claims
- 0847US5428810AAllocation of resources of a pipelined processor by clock phase for parallel execution of dependent processesHEWLETT PACKARD CO·Filed 1994·Granted Jun 27, 1995·19 cites·7 claims
- 0946US6707460B1Fast and cheap correct resolution conversion for digital numbersS3 GRAPHICS CO LTD·Filed 2001·Granted Mar 16, 2004·1 cites·28 claims
- 1045US6972760B2Area and span based Z-bufferS3 GRAPHICS CO LTD·Filed 2001·Granted Dec 6, 2005·2 cites·29 claims
- 1142US6999077B2z-buffer based interpenetrating object detection for antialiasingS3 GRAPHICS CO LTD·Filed 2004·Granted Feb 14, 2006·0 cites·16 claims
- 1242US6760025B1Z-buffer based interpenetrating object detection for antialiazingS3 GRAPHICS CO LTD·Filed 1998·Granted Jul 6, 2004·11 cites·16 claims
- 1333US6259454B1Method and apparatus for interpolative, adaptive illumination in 3D graphicsS3 GRAPHICS CO LTD·Filed 1998·Granted Jul 10, 2001·5 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →