Inventor
PAUL REINER
DE16 patents
⚠️ This page may combine multiple inventors who share the name “PAUL REINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
11 patentsUS6761953B2Jul 13, 2004
Laminated parts made of outer layers and polyurethane sandwich materials and their production
BAYER AG37 citations91
US6471905B1Oct 29, 2002
Internal release agents for producing polyurethane moulded bodies
BAYER AG14 citations84
US4442236AApr 10, 1984
Process for the production of molded articles
BAYER AG20 citations78
US4732960AMar 22, 1988
Process for the production of new polyisocyanate compositions and their use for the production of plastics by the isocyanate polyaddition process
BAYER AG17 citations74
US4418159ANov 29, 1983
Process for the production of polyurethanes and a storable intermediate product for carrying out this process
BAYER AG7 citations74
US4703100AOct 27, 1987
Process for the production of polyisocyanates containing urea and/or biuret groups, preparations obtainable thereby and their use
BAYER AG17 citations73
US4677136AJun 30, 1987
Process for the production of polyisocyanate compositions containing urea and/or biuret groups, the polyisocyanate compositions obtained by this process, and their use for the production of plastics by the isocyanate polyaddition process
BAYER AG14 citations73
US4587322AMay 6, 1986
Process for the production of urethane-modified polyisocyanate compositions using a hydantoin having two hydroxyl alkyl substituents
BAYER AG9 citations73
US4581388AApr 8, 1986
Process for the production of urethane-modified polyisocyanate using an oxyalkylated bisphenol
BAYER AG17 citations73
US4575518AMar 11, 1986
Homogeneous storage stable salt-containing mixture
BAYER AG18 citations73
US4608214AAug 26, 1986
Process for the production of optionally cellular moldings
BAYER AG4 citations62
GEA FOOD SOLUTIONS GERMANY GMBH
3 patentsUS12454382B2Oct 28, 2025
Packaging machine with punch
GEA FOOD SOLUTIONS GERMANY GMBH0 citations61
US10919654B2Feb 16, 2021
Sealing tool with recess and transition region
GEA FOOD SOLUTIONS GERMANY GMBH0 citations61
US12448163B2Oct 21, 2025
Longitudinal nozzle arrangement
GEA FOOD SOLUTIONS GERMANY GMBH0 citations51
BAYER MATERIALSCIENCE AG
2 patentsUS7638197B2Dec 29, 2009
Composite elements made from polyurethane materials having surfaces consisting of thermoplastic or metallic layers and a process for their production
BAYER MATERIALSCIENCE AG4 citations61
US7622542B2Nov 24, 2009
Plastic moldings from optionally filled polyurethanes and their use
BAYER MATERIALSCIENCE AG0 citations42