Inventor · disambiguated record
Herbert Amann
Also filed as: AMANN HERBERT
6 granted patents·44 citations·filing 1976–1986
82Inventor score
Files withDEGUSSA6
Top patents by PatentIndex Score
6 records- 0157US4230606APolyoxymethylene molding composition containing melamine formaldehyde polycondensateDEGUSSA·Filed 1978·Granted Oct 28, 1980·12 cites·26 claims
- 0253US4139575APolyoxymethylene molding composition containing melamine formaldehyde polycondensateDEGUSSA·Filed 1976·Granted Feb 13, 1979·10 cites·20 claims
- 0348US4225703AProcess for the production of oxymethylene copolymer molding compositions with a low content of residual formaldehydeDEGUSSA·Filed 1979·Granted Sep 30, 1980·8 cites·5 claims
- 0441US4412067AProcess for the continuous polymerization or copolymerization of trioxaneDEGUSSA·Filed 1982·Granted Oct 25, 1983·6 cites·12 claims
- 0540US4108838AProcess for the production of solid thermoplastic terpolymerizate of trioxaneDEGUSSA·Filed 1976·Granted Aug 22, 1978·4 cites·11 claims
- 0635US4672083AOxymethylene copolymerizate molding compositions with reduced formaldehyde emission in the thermoplastic processingDEGUSSA·Filed 1986·Granted Jun 9, 1987·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →