Inventor

GRIECH WOLFGANG

DE7 patents

⚠️ This page may combine multiple inventors who share the name “GRIECH WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VOITH SULZER PAPIERTECH PATENT

4 patents

US6521089B1Feb 18, 2003

Process for controlling or regulating the basis weight of a paper or cardboard web

VOITH SULZER PAPIERTECH PATENT61 citations92

US6498646B1Dec 24, 2002

Apparatus and process for determining the properties of a material web

VOITH SULZER PAPIERTECH PATENT20 citations91

US6334930B1Jan 1, 2002

Measurement device for quantitatively detecting constituents of a pulp/fluid mixture

VOITH SULZER PAPIERTECH PATENT4 citations61

US6319359B1Nov 20, 2001

Process for quantitatively detecting constituents of a pulp/fluid mixture

VOITH SULZER PAPIERTECH PATENT1 citations51

VOITH SULZER PAPIERMASCH GMBH

2 patents

US6845281B1Jan 18, 2005

Control and/or regulating system for a machine used for producing a fiber web

VOITH SULZER PAPIERMASCH GMBH4 citations60

US6207017B1Mar 27, 2001

Process and device for determining the effect of adjustment of final control elements

VOITH SULZER PAPIERMASCH GMBH6 citations59

VOITH PAPER AUTOMATION INC

1 patent

US6366826B1Apr 2, 2002

Publication distribution system

VOITH PAPER AUTOMATION INC19 citations84