Inventor · disambiguated record
Ralf Guillaume Jean Catharina Heijkants
Also filed as: HEIJKANTS RALF GUILLAUME J C · HEIJKANTS RALF GUILLAUME JEAN CATHARINA
4 granted patents·1 pending application·10 citations·filing 2004–2008
65Inventor score
Files withHEIJKANTS RALF GUILLAUME J C1HEIJKANTS RALF GUILLAUME JEAN CATHARINA1MAAS JOOST HUBERT1ORTEQ B V1STICHTING TECH WETENSCHAPP1
Top patents by PatentIndex Score
5 records- 0153US8909500B2Measuring the angle between a first member and a second member under dynamic conditionsHEIJKANTS RALF GUILLAUME JEAN CATHARINA·Filed 2008·Granted Dec 9, 2014·5 cites·9 claims
- 0253US7943678B2Method for the preparation of new segmented polyurethanes with high tear and tensile strengths and method for making porous scaffoldsORTEQ B V·Filed 2004·Granted May 17, 2011·5 cites·25 claims
- 0348US2007037954A1Method for the preparation of new segmented polyurethanes with high tear and tensile strengths and method for making porous scaffoldsHEIJKANTS RALF GUILLAUME J C·Filed 2006·Application pending·0 cites
- 0440US7786326B2Polyacylurethanes based on diisocyanates and polyesterpolyolsSTICHTING TECH WETENSCHAPP·Filed 2005·Granted Aug 31, 2010·0 cites·22 claims
- 0531US8211456B2Method of modifying materials surfacesMAAS JOOST HUBERT·Filed 2006·Granted Jul 3, 2012·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →