Inventor · disambiguated record
Winfried Dell
Also filed as: DELL WINFRIED
2 granted patents·139 citations·filing 1989–1989
68Inventor score
Files withBAYER AG2
Top patents by PatentIndex Score
2 records- 0195US4994541AProcess for the preparation of polyisocyanates containing uretdione and isocyanurate groups, the polyisocyanates obtained by this process and their use in two-component polyurethane coatingsBAYER AG·Filed 1989·Granted Feb 19, 1991·123 cites·18 claims
- 0268US5043092AProcess for the production of polyisocyanate mixtures containing uretdione and isocyanurate groupsBAYER AG·Filed 1989·Granted Aug 27, 1991·16 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →