Assignee
SCHLUMBERGER SYSTEMS INC
US·5 granted patents·332 citations·filing 1985–1987
Top patents by PatentIndex Score
5 records- 0195US4885703A3-D graphics display system using triangle processor pipelineSCHLUMBERGER SYSTEMS INC·Filed 1987·Granted Dec 5, 1989·176 cites·14 claims
- 0280US4888712AGuardband clipping method and apparatus for 3-D graphics display systemSCHLUMBERGER SYSTEMS INC·Filed 1987·Granted Dec 19, 1989·74 cites·19 claims
- 0368US4813001AAC calibration method and device by determining transfer characteristicsSCHLUMBERGER SYSTEMS INC·Filed 1987·Granted Mar 14, 1989·22 cites·22 claims
- 0468US4809201AGraphic display region defining techniqueSCHLUMBERGER SYSTEMS INC·Filed 1985·Granted Feb 28, 1989·41 cites·21 claims
- 0548US4930091ATriangle classification setup method and apparatus for 3-D graphics display systemSCHLUMBERGER SYSTEMS INC·Filed 1987·Granted May 29, 1990·19 cites·13 claims
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