Inventor
MEIER CHRISTIAN
DE46 patents
⚠️ This page may combine multiple inventors who share the name “MEIER CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROEHM GMBH
11 patentsUS6624210B1Sep 23, 2003
Coating and excipient agent for oral or dermal dosage forms
ROEHM GMBH44 citations96
US6998140B2Feb 14, 2006
Dispersion comprising a non-ionic emulsifier
ROEHM GMBH52 citations94
US7498044B2Mar 3, 2009
Dosage form and method for producing the same
ROEHM GMBH45 citations92
US7381552B2Jun 3, 2008
Macroporous material in the form of plastic pearls
ROEHM GMBH27 citations90
US7160558B2Jan 9, 2007
Coating and binding agent for pharmaceutical formulations with improved storage stability
ROEHM GMBH10 citations84
US7175857B2Feb 13, 2007
Granulate or powder for producing coating or binding agents for medicaments
ROEHM GMBH14 citations83
US7011963B1Mar 14, 2006
Process for synthesis of bead-shaped cross-linked hydrophilic support polymer
ROEHM GMBH11 citations82
US6846891B2Jan 25, 2005
Coating and binding agent for oral or dermal pharmaceutical forms
ROEHM GMBH10 citations73
US7494690B2Feb 24, 2009
Method of producing pharmaceuticals or food supplements comprising pigmented polymer coatings
ROEHM GMBH3 citations62
US7553918B2Jun 30, 2009
pH-sensitive polymer
ROEHM GMBH1 citations50
US7264943B2Sep 4, 2007
Method for producing cephalexin
ROEHM GMBH1 citations49
HEIDELBERGER DRUCKMASCH AG
9 patentsUS6510795B1Jan 28, 2003
Accessory for a printing unit
HEIDELBERGER DRUCKMASCH AG21 citations92
US6810809B2Nov 2, 2004
Method and device for driving a printing press
HEIDELBERGER DRUCKMASCH AG9 citations73
US6951172B2Oct 4, 2005
Accessory for a printing unit
HEIDELBERGER DRUCKMASCH AG5 citations62
US6851368B2Feb 8, 2005
Rotary printing press having a switchable speed-change gear mechanism with plant gears
HEIDELBERGER DRUCKMASCH AG3 citations62
US6796239B2Sep 28, 2004
Method and device for driving a printing press
HEIDELBERGER DRUCKMASCH AG2 citations62
US6684771B2Feb 3, 2004
Printing press having a central plate cylinder
HEIDELBERGER DRUCKMASCH AG3 citations62
US7460141B2Dec 2, 2008
Apparatus for imaging on a recording medium
HEIDELBERGER DRUCKMASCH AG2 citations57
US6557472B2May 6, 2003
Apparatus for guiding a print carrier and printing unit in a rotary printing machine having the apparatus
HEIDELBERGER DRUCKMASCH AG0 citations38
US6876378B2Apr 5, 2005
Apparatus for producing a printing form
HEIDELBERGER DRUCKMASCH AG0 citations36
EVONIK ROEHM GMBH
5 patentsUS7833546B2Nov 16, 2010
Pharmaceutical dosage form and method for the production thereof
EVONIK ROEHM GMBH37 citations90
US7879966B2Feb 1, 2011
pH-sensitive polymer
EVONIK ROEHM GMBH8 citations82
US10688718B2Jun 23, 2020
Production and use of porous bead polymers in 3D printing using the binder jetting method
EVONIK ROEHM GMBH6 citations68
US8343542B2Jan 1, 2013
Method for producing an immediately decomposing oral form of administration which releases active ingredients
EVONIK ROEHM GMBH2 citations61
US8999385B2Apr 7, 2015
Method for producing an immediately decomposing oral form of administration which releases active ingredients
EVONIK ROEHM GMBH1 citations51
SCHATTKA JAN HENDRIK
2 patentsLIU FANG
2 patentsEVONIK OPERATIONS GMBH
2 patentsROTH ERNA
2 patentsUS10113050B2Oct 30, 2018
Powdery or granulated composition comprising a copolymer, a dicarboxylic acid and a fatty monocarboxylic acid
ROTH ERNA0 citations44
US9284416B2Mar 15, 2016
Process for converting a solid (meth)acrylate copolymer into a dispersed form by means of a dispersing agent
ROTH ERNA0 citations33
MEIER CHRISTIAN
2 patentsUS8859697B2Oct 14, 2014
Process for preparing a (meth)acrylate copolymer containing tertiary amino groups by free-radical polymerization in solution
MEIER CHRISTIAN0 citations27
US8822613B2Sep 2, 2014
Process for preparing a (meth)acrylate copolymer containing quaternary ammonium groups by free-radical polymerization in solution
MEIER CHRISTIAN0 citations27