Hubert Eickholt — 5 Patents at Krupp Polysius Ag

Hubert Eickholt has been granted 5 US patents while listed as an inventor at Krupp Polysius Ag. The first was granted in 1987 and the most recent in July 2006. Hubert Eickholt ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Hubert Eickholt in Beckum, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
7073737	Tube grinder and method for comminuting lumpy grinding stock	Ludger Schulte, Frank Ungethüm, Robert Schnatz, Thomas Rüther, Ludwig Könning +4 more	2006-07-11
5791490	Separator for particulate materials	Otto Heinemann, Ingo Engeln, Ludger Lohnherr, Michael von Seebach, Ludger Schulte	1998-08-11
5462234	Grinding plant and method of grinding and classifying brittle material for grinding	Norbert Patzelt, Gotthard Blasczyk	1995-10-31
4792393	Spiral air sifter having air regulation	Gotthardt Blasczyk, Otto Heinemann, Norbert Bredenholler, Ludger Kimmeyer, Peter Tiggesbaumker +2 more	1988-12-20
4694994	Roller mill	Heinrich Henne, Gotthardt Blasczyk, Ludger Lohnherr	1987-09-22

Hubert Eickholt — 5 Patents

Issued Patents All Time

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