P

Inventor

KNECHT JOHANN

DE11 patents
⚠️ This page may combine multiple inventors who share the name “KNECHT JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KRUPP POLYSIUS AG

5 patents
US5897063AApr 27, 1999

Method of comminuting ore material

KRUPP POLYSIUS AG35 citations92
US5985221ANov 16, 1999

Method of recovering precious metals

KRUPP POLYSIUS AG28 citations88
US5522557AJun 4, 1996

Roll mill

KRUPP POLYSIUS AG21 citations87
US6357683B1Mar 19, 2002

Roller grinding mill

KRUPP POLYSIUS AG10 citations73
US5642863AJul 1, 1997

Method of extracting metals from ore material

KRUPP POLYSIUS AG15 citations73

POLYSIUS AG

2 patents
US7510135B2Mar 31, 2009

Grinding roll

POLYSIUS AG19 citations88
US7946518B2May 24, 2011

Grinding roller and method for the reconditioning thereof

POLYSIUS AG5 citations61

UDY DAVID

1 patent
US10232380B2Mar 19, 2019

Extraction mechanism for comminution device

UDY DAVID2 citations57

PATZELT NORBERT

1 patent
US8316543B2Nov 27, 2012

Method for reconditioning a used grinding roller

PATZELT NORBERT4 citations56

VERTICAL POWER MILLS TECH AG

1 patent
US11944976B2Apr 2, 2024

Vertical ball mill, stator segment for a vertical ball mill and method for maintaining a vertical ball mill

VERTICAL POWER MILLS TECH AG0 citations44

THYSSENKRUPP IND SOLUTIONS GMBH

1 patent
US9770718B2Sep 26, 2017

Roller mill and method for milling brittle milling material

THYSSENKRUPP IND SOLUTIONS GMBH0 citations19