Inventor · disambiguated record
Hanshelmut Kaeppel
Also filed as: KAEEPPEL HANSHELMUT · KAEPPEL HANSHELMUT · KOCHENDOERFER ERNST
4 granted patents·91 citations·filing 1978–1986
75Inventor score
Files withBASF AG4
Top patents by PatentIndex Score
4 records- 0191US4666948APreparation of resilient melamine foamsBASF AG·Filed 1986·Granted May 19, 1987·77 cites·4 claims
- 0248US4530940AStabilized melamine resin foamsBASF AG·Filed 1984·Granted Jul 23, 1985·7 cites·4 claims
- 0339US4180635AContinuous manufacture of unsaturated polyestersBASF AG·Filed 1978·Granted Dec 25, 1979·6 cites·10 claims
- 0428US4251411AProcess for the manufacture of organic polymer polyolBASF AG·Filed 1978·Granted Feb 17, 1981·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →