Inventor · disambiguated record
Shannon Roy Campbell
Also filed as: CAMPBELL SHANNON R · CAMPBELL SHANNON ROY
8 granted patents·4 pending applications·223 citations·filing 2001–2023
88Inventor score
Top patents by PatentIndex Score
12 records- 0197US11150200B1Workpiece inspection and defect detection system indicating number of defect images for trainingMITUTOYO CORP·Filed 2020·Granted Oct 19, 2021·27 cites·24 claims
- 0294US9060117B2Points from focus operations using multiple light settings in a machine vision systemMITUTOYO CORP·Filed 2012·Granted Jun 16, 2015·34 cites·19 claims
- 0394US8111905B2Autofocus video tool and method for precise dimensional inspectionCAMPBELL SHANNON R·Filed 2009·Granted Feb 7, 2012·114 cites·11 claims
- 0487US8581162B2Weighting surface fit points based on focus peak uncertaintyCAMPBELL SHANNON R·Filed 2009·Granted Nov 12, 2013·23 cites·20 claims
- 0585US11430105B2Workpiece inspection and defect detection system including monitoring of workpiece imagesMITUTOYO CORP·Filed 2020·Granted Aug 30, 2022·2 cites·21 claims
- 0673US8280172B1Edge location measurement correction for coaxial light imagesCAMPBELL SHANNON ROY·Filed 2011·Granted Oct 2, 2012·6 cites·11 claims
- 0771US11587246B2Metrology system with projected pattern for points-from-focus type processesMITUTOYO CORP·Filed 2020·Granted Feb 21, 2023·1 cites·24 claims
- 0861US2025220291A1System with optimized multi-channel lighting controlMITUTOYO CORP·Filed 2023·Application pending·0 cites
- 0957US6542638B2Method for matching spatial patternsFiled 2001·Granted Apr 1, 2003·16 cites·4 claims
- 1039US2013027538A1Multi-region focus navigation interfaceMITUTOYO CORP·Filed 2011·Application pending·0 cites
- 1138US2013162806A1Enhanced edge focus toolDING YUHUA·Filed 2011·Application pending·0 cites
- 1233US2003125931A1Method for matching stringsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →