Inventor · disambiguated record
Wilhelm Goyert
Also filed as: GOYERT WILHELM
18 granted patents·602 citations·filing 1975–1991
96Inventor score
Files withBAYER AG18
Top patents by PatentIndex Score
18 records- 0196US4261946AProcess for the production of thermoplastic polymer by introducing thermoplastic polymer into an extruder and adding organic polyisocyanate and chain lengthening agentBAYER AG·Filed 1979·Granted Apr 14, 1981·88 cites·13 claims
- 0293US4371684AThermoplastic polyurethanes for processing in extruders and/or on calendersBAYER AG·Filed 1981·Granted Feb 1, 1983·69 cites·7 claims
- 0392US4245081AProcess for the production of thermoplastic polyurethane elastomersBAYER AG·Filed 1979·Granted Jan 13, 1981·52 cites·5 claims
- 0492US3963656AThermoplastic polyurethanes and a two-stage process for their preparationBAYER AG·Filed 1975·Granted Jun 15, 1976·56 cites·2 claims
- 0591US4342847AProcess for the production of thermoplastic synthetic materialsBAYER AG·Filed 1979·Granted Aug 3, 1982·57 cites·9 claims
- 0686US4762884AProcess for the production of radiation-crosslinked thermoplastic polyurethanesBAYER AG·Filed 1987·Granted Aug 9, 1988·46 cites·8 claims
- 0786US4521582AThermoplastic polyurethanes having a high heat stability, based on naphthylene diisocyanate, their production and their useBAYER AG·Filed 1984·Granted Jun 4, 1985·39 cites·22 claims
- 0884US5210170AProcess for stabilizing plastics containing ester groupsBAYER AG·Filed 1991·Granted May 11, 1993·37 cites·17 claims
- 0982US4250292AProcess for the preparation of polyurethane elastomers in which at least two reactant portions are introduced into separate positions of a screw machineBAYER AG·Filed 1979·Granted Feb 10, 1981·31 cites·10 claims
- 1081US4397974ALow-halogen-content, thermoplastic polyurethane elastomer having improved flame resistance by the addition of a 4-component additive combination, its production and its useBAYER AG·Filed 1982·Granted Aug 9, 1983·30 cites·10 claims
- 1177US4317890AThermoplastic synthetic material and a process for its productionBAYER AG·Filed 1979·Granted Mar 2, 1982·25 cites·11 claims
- 1272US4656199AProcess for the production of matte, non-blocking, thin-walled molded articles from linear thermoplastic polyurethane elasotomers containing polyadducts and their useBAYER AG·Filed 1986·Granted Apr 7, 1987·20 cites·10 claims
- 1369US4500671AReinforced polyurethane thermoplastic chemical materials and processes for their preparationBAYER AG·Filed 1984·Granted Feb 19, 1985·20 cites·20 claims
- 1460US4286080AExtrusion process for the preparation of polyurethane ureasBAYER AG·Filed 1980·Granted Aug 25, 1981·14 cites·10 claims
- 1555US4889908APolyethers and their use as mold release agents for plasticsBAYER AG·Filed 1988·Granted Dec 26, 1989·10 cites·10 claims
- 1654US4639478ABismorpholines, a process for their preparation and their use for protection against hydrolysisBAYER AG·Filed 1986·Granted Jan 27, 1987·3 cites·12 claims
- 1742US4476253AProcess for the preparation of polyurethane elastomers using diols of the anhydro-tetritol seriesBAYER AG·Filed 1984·Granted Oct 9, 1984·5 cites·8 claims
- 1837US4617387ABismorpholines and a process for their preparationBAYER AG·Filed 1984·Granted Oct 14, 1986·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →