Inventor · disambiguated record
Wilhelm Kallert
Also filed as: KALLERT WILHELM
2 granted patents·41 citations·filing 1979–1982
63Inventor score
Technology areasC08G
Files withBAYER AG2
Top patents by PatentIndex Score
2 records- 0174US4442280AHeterogeneous systems of polyol/diphenyl methane uret dione diisocyanates and a process for their productionBAYER AG·Filed 1982·Granted Apr 10, 1984·25 cites·29 claims
- 0266US4330656AActivated isocyanate prepolymers and a process for the production of elastomeric polyurethane resinsBAYER AG·Filed 1979·Granted May 18, 1982·16 cites·8 claims
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