Detlev Kupper — 17 Patents at Krupp Polysius Ag

Detlev Kupper has been granted 17 US patents while listed as an inventor at Krupp Polysius Ag. The first was granted in 1985 and the most recent in June 2016. Detlev Kupper ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Detlev Kupper in Telgte, DE.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date
9371252	Device and system for producing cement clinker	—	2016-06-21
9067828	Method and plant for the production of cement clinker	—	2015-06-30
8876970	Device and system for producing cement clinker	—	2014-11-04
8764438	Cement system and method for operating a cement system	Dietmar Schulz	2014-07-01
8728207	Method and system for separating mercury from waste gases of a cement production process	Dietmar Schulz, Ludger Brentrup, Karl Menzel, Reinhard Beilmann, Mark S. Terry	2014-05-20
8454715	Device and a method for carrying out chemical and/or physical reactions between a solid material and a gas as well as a plant for cement manufacture	Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer, Verena Georg, Marco Völlink	2013-06-04
8439670	Device for separating a solid material and a gas and a plant for cement manufacture	Verena Georg, Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf +2 more	2013-05-14
8435453	Device for performing chemical and/or physical reactions between a solid material and a gas	Verena Georg, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf, Thomas Deck +2 more	2013-05-07
8235219	Method and device for separating or classifying material to be fed	—	2012-08-07
5538537	Method of purifying flue gases	Michael A. Schmidt, J urgen Schneberger	1996-07-23
5476377	Method and grate cooler for hot bulk material	Gerhard Kastingschafer, Ludger Brentrup	1995-12-19
5437721	Method of producing cement clinker	Wolfgang Rother	1995-08-01
5375776	Method and apparatus for the comminution of material for grinding	Osbert R. Knobloch, Ludger Kimmeyer, Werner Brosowski	1994-12-27
5219544	Method of purifying the exhaust gases from plants for the production of cement clinker	Ludger Brentrup, Wolfgang Rother	1993-06-15
5169611	Method of purifying the exhaust gases from plants for the production of cement clinker	Ludger Brentrop, Wolfgang Rother, Rainer Schutte	1992-12-08
5129820	Method and apparatus for cooling fired bulk material	Klaus Adler	1992-07-14
4514170	Apparatus for the heat treatment of fine-grained material	—	1985-04-30

Detlev Kupper — 17 Patents

Issued Patents All Time

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