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Inventor

SWANSON ROGER

US9 patents
⚠️ This page may combine multiple inventors who share the name “SWANSON ROGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

S3 GRAPHICS CO LTD

5 patents
US6760025B1Jul 6, 2004

Z-buffer based interpenetrating object detection for antialiazing

S3 GRAPHICS CO LTD11 citations72
US6259454B1Jul 10, 2001

Method and apparatus for interpolative, adaptive illumination in 3D graphics

S3 GRAPHICS CO LTD5 citations61
US6972760B2Dec 6, 2005

Area and span based Z-buffer

S3 GRAPHICS CO LTD2 citations60
US6999077B2Feb 14, 2006

z-buffer based interpenetrating object detection for antialiasing

S3 GRAPHICS CO LTD0 citations51
US6707460B1Mar 16, 2004

Fast and cheap correct resolution conversion for digital numbers

S3 GRAPHICS CO LTD1 citations50

BABSON BROS CO

2 patents
US3971720AJul 27, 1976

Method of and apparatus for processing cattle excrement

BABSON BROS CO38 citations89
US4070175AJan 24, 1978

Method of processing cattle excrement

BABSON BROS CO6 citations71

HEWLETT PACKARD CO

1 patent
US5428810AJun 27, 1995

Allocation of resources of a pipelined processor by clock phase for parallel execution of dependent processes

HEWLETT PACKARD CO19 citations72

XEROX CORP

1 patent
US5177541AJan 5, 1993

Sheet transport system with improved gripper bar

XEROX CORP0 citations48