Inventor · disambiguated record
Brian D. Pfeifer
Also filed as: PFEIFER BRIAN · PFEIFER BRIAN D · PFEIFER BRIAN DOUGLAS
7 granted patents·1 pending application·54 citations·filing 2001–2023
82Inventor score
Top patents by PatentIndex Score
8 records- 0181US8233494B2Hierarchical and incremental multivariate analysis for process controlAMINI LISA·Filed 2008·Granted Jul 31, 2012·13 cites·20 claims
- 0279US6823496B2Physical design characterization systemIBM·Filed 2002·Granted Nov 23, 2004·26 cites·12 claims
- 0375US10096527B2Hybrid corrective processing system and methodTEL EPION INC·Filed 2016·Granted Oct 9, 2018·2 cites·20 claims
- 0465US7584077B2Physical design characterization systemIBM·Filed 2004·Granted Sep 1, 2009·11 cites·8 claims
- 0560US2024353751A1Optical elements patterningTEL MFG AND ENGINEERING OF AMERICA INC·Filed 2023·Application pending·0 cites
- 0659US12032355B2Virtual metrology model based seasoning optimizationTOKYO ELECTRON LTD·Filed 2022·Granted Jul 9, 2024·0 cites·20 claims
- 0754US10971411B2Hybrid corrective processing system and methodTEL EPION INC·Filed 2018·Granted Apr 6, 2021·0 cites·5 claims
- 0843US6455434B1Prevention of slurry build-up within wafer topography during polishingIBM·Filed 2001·Granted Sep 24, 2002·2 cites·10 claims
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