Inventor · disambiguated record
Ralf Schellen
Also filed as: SCHELLEN RALF
2 granted patents·1 pending application·0 citations·filing 2005–2015
25Inventor score
Top patents by PatentIndex Score
3 records- 0149US10105675B2Method for phosgenating compounds containing hydroxyl, thiol, amino and/or formamide groupsBAYER AG·Filed 2015·Granted Oct 23, 2018·0 cites·15 claims
- 0239US8163828B2Additive for polymers and process for preparation thereofEBBINGHAUS PETER·Filed 2008·Granted Apr 24, 2012·0 cites·20 claims
- 0337US2007249773A1Polymeric Materials, Which Contain Inorganic Solids, and Methods for the Production ThereofBECKER BERNHARD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →