EK

Erhard Kreis

AA Abb Management Ag: 3 patents #8 of 142Top 6%
AT Alstom Technology: 3 patents #265 of 1,544Top 20%
A( Alstom (Switzerland): 2 patents #37 of 235Top 20%
Overall (All Time): #659,822 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7207108 Process for producing a turbine blade or vane Stefan Irmisch, Christoph Nagler, Andre Schwind 2007-04-24
7175387 Seal arrangement for reducing the seal gaps within a rotary flow machine Markus Oehl, Ulrich Rathmann 2007-02-13
6726391 Fastening and fixing device Christoph Nagler, Ulrich Rathmann 2004-04-27
6491093 Cooled heat shield Christof Pfeiffer, Ulrich Rathmann 2002-12-10
6361274 Fastening devices for heat-protection shields Christoph Nagler, Ulrich Rathmann 2002-03-26
5577378 Gas turbine group with reheat combustor Rolf Althaus, Franz Farkas, Peter Graf, Fredy Hausermann 1996-11-26
5525032 Process for the operation of a fluid flow engine Pierre Meylan 1996-06-11
5454220 Method of operating gas turbine group with reheat combustor Rolf Althaus, Franz Farkas, Peter Graf, Fredy Hausermann 1995-10-03