Inventor · disambiguated record
Siegfried Rapp
Also filed as: RAPP SIEGFRIED
3 granted patents·138 citations·filing 1996–2006
73Inventor score
Top patents by PatentIndex Score
3 records- 0185US5618324AFilter insertMANN & HUMMEL FILTER·Filed 1996·Granted Apr 8, 1997·85 cites·20 claims
- 0284US6290635B1Device for folding a web of materialFRAUNHOFER GES FORSCHUNG·Filed 1997·Granted Sep 18, 2001·52 cites·5 claims
- 0352US8157938B2Method for the stabilization of folded filter media and a filter medium stabilized by said methodEISENGRAEBER-PABST JOBST·Filed 2006·Granted Apr 17, 2012·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →