Inventor · disambiguated record
Frank Schellenberg
Also filed as: SCHELLENBERG FRANK · SCHELLENBERG FRANK M · SCHELLENBERG FRANK MARIO
4 granted patents·1 pending application·76 citations·filing 1994–2001
76Inventor score
Top patents by PatentIndex Score
5 records- 0172US6526733B1Device for aligning a packing material tube with a position markTETRA LAVAL HOLDINGS & FINANCE·Filed 1999·Granted Mar 4, 2003·34 cites·20 claims
- 0268US5686206AMethod for the repair of lithographic masksIBM·Filed 1994·Granted Nov 11, 1997·21 cites·5 claims
- 0356US6999611B1Reticle defect detection using simulationKLA TENCOR CORP·Filed 1999·Granted Feb 14, 2006·21 cites·22 claims
- 0439US2004035883A1Opening device for packaging containersFiled 2001·Application pending·0 cites
- 0534US6962032B2Packaging machine for continuously producing sealed packagesTETRA LAVAL HOLDINGS & FINANCE·Filed 2001·Granted Nov 8, 2005·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →