Inventor
WICKER MICHAEL
DE20 patents
⚠️ This page may combine multiple inventors who share the name “WICKER MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROEHM GMBH
16 patentsUS6890993B2May 10, 2005
PMMA molding materials exhibiting an improved low-temperature impact resistance
ROEHM GMBH55 citations96
US6765046B1Jul 20, 2004
Process for producing polymethylmethacrylate molding materials with a neutral color
ROEHM GMBH58 citations94
US6214942B1Apr 10, 2001
Multi-stage process for producing heat resistant dimensionally stable polymethacrylate moulding compounds
ROEHM GMBH42 citations92
US5726245AMar 10, 1998
Color-stable, weather-, and impact-resistant molding compositions based on polymethylmethacrylate, and process for production thereof
ROEHM GMBH50 citations92
US5530080AJun 25, 1996
Polymethacrylate molding compound with high heat deflection temperature and stability against thermal degradation
ROEHM GMBH27 citations92
US7371795B2May 13, 2008
Polymer mixture and the utilization thereof for injection molded parts
ROEHM GMBH24 citations90
US6218467B1Apr 17, 2001
(Methyl) methacrylate maleic acid anhydride copolymers as polymer modifying agents for plastics and mixtures and polymer composites produced therewith
ROEHM GMBH19 citations90
US7682698B2Mar 23, 2010
Multilayered film made of (meth)acrylate copolymer and polycarbonate
ROEHM GMBH16 citations89
US7585565B2Sep 8, 2009
Multilayered film made of (meth)acrylate copolymer and polycarbonate
ROEHM GMBH17 citations89
US5612417AMar 18, 1997
Thermoplastic molding materials having high transparency prepared from compatible polymer alloys
ROEHM GMBH50 citations89
US5693717ADec 2, 1997
Method for the production of branched polymerizates
ROEHM GMBH7 citations72
US6555195B1Apr 29, 2003
Shaping tool for information carrier disc blanks
ROEHM GMBH9 citations70
US6906142B2Jun 14, 2005
Molding materials exhibiting an improved low-temperature impact resistance
ROEHM GMBH4 citations63
US6180750B1Jan 30, 2001
Modified polyesters
ROEHM GMBH4 citations62
US5872202AFeb 16, 1999
Polymethacrylate molding compound with ethylene
ROEHM GMBH1 citations52
US5859140AJan 12, 1999
Method for the production of branched polymerizates
ROEHM GMBH1 citations51
NUMRICH UWE
2 patentsUS8206782B2Jun 26, 2012
Method for surface hardening substances by application of particularly transparent polymethacrylate layers
NUMRICH UWE4 citations59
US8192844B2Jun 5, 2012
Method for surface hardening substances by application of particularly transparent polymethacrylate layers
NUMRICH UWE2 citations59