Inventor · disambiguated record
Rolf Siegel
Also filed as: SIEGEL ROLF
6 granted patents·2 pending applications·55 citations·filing 1983–2022
80Inventor score
Top patents by PatentIndex Score
8 records- 0167US5408280AProcess for rendering contact lenses hydrophilicCIBA GEIGY CORP·Filed 1991·Granted Apr 18, 1995·25 cites·16 claims
- 0264US12486366B2Method for welding foam particlesKURTZ GMBH·Filed 2019·Granted Dec 2, 2025·0 cites·16 claims
- 0353US6855740B2Foamed molded bodies made from silicon and use of said produced productsSTUEMED GMBH·Filed 2002·Granted Feb 15, 2005·4 cites·18 claims
- 0450US5494756AMethod for wet chemical surface modification of formed polysiloxane products and coated substrates siliconesGEN ELECTRIC·Filed 1993·Granted Feb 27, 1996·15 cites·30 claims
- 0550US2023029346A1Solid body construction elementSIEGEL ROLF·Filed 2022·Application pending·0 cites
- 0648US4828996AMaterials and method for immobilizing biologically active substancesSIEGEL ROLF·Filed 1983·Granted May 9, 1989·11 cites·2 claims
- 0746US2009041823A1Agent-releasing Vascular ProsthesisLARENA-AVELLANEDA AXEL·Filed 2004·Application pending·0 cites
- 0839US9938648B2Method for the surface modification of products made of low-energy synthetic fibersSIEGEL ROLF·Filed 2012·Granted Apr 10, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →