Inventor · disambiguated record
Roger Blum
Also filed as: BLUM ROGER
5 granted patents·1 pending application·22 citations·filing 1998–2022
75Inventor score
Top patents by PatentIndex Score
6 records- 0175US11263693B1Central risk pricing system and methodFANNIE MAE·Filed 2014·Granted Mar 1, 2022·4 cites·20 claims
- 0264US7067086B2Microfluidic accumulating and proportioning componentEPPENDORF AG·Filed 2002·Granted Jun 27, 2006·8 cites·8 claims
- 0358US11830072B1Central risk pricing system and methodFANNIE MAE·Filed 2022·Granted Nov 28, 2023·0 cites·20 claims
- 0456US7462473B2Use of food colours to dye enzyme solutionsEPPENDORF AG·Filed 2003·Granted Dec 9, 2008·1 cites·5 claims
- 0538US2002040507A1Use of food colours to dye enzyme solutionsFiled 2001·Application pending·0 cites
- 0630US6440370B1Repeater pipette with a hydraulic operating deviceEPPENDORF AG·Filed 1998·Granted Aug 27, 2002·9 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →