VG

Volker Guemmer

RD Rolls-Royce Deutschland: 51 patents #1 of 638Top 1%
📍 Teltow, DE: #1 of 112 inventorsTop 1%
Overall (All Time): #52,729 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
8403630 Blade shroud with fluid barrier jet generation 2013-03-26
8403621 Blade variation in dependence of the degree of throttling on fluid-flow machine 2013-03-26
8382438 Blade of a turbomachine with enlarged peripheral profile depth 2013-02-26
8382422 Fluid flow machine 2013-02-26
8262340 Turbomachine exerting dynamic influence on the flow 2012-09-11
8257022 Fluid flow machine featuring a groove on a running gap of a blade end 2012-09-04
8235658 Fluid flow machine including rotors with small rotor exit angles 2012-08-07
8202039 Blade shroud with aperture 2012-06-19
8202044 Blade shroud with protrusion 2012-06-19
8192148 Fluid return in the splitter of turbomachines with bypass-flow configuration 2012-06-05
8152444 Fluid injector nozzle for a main flow path of a fluid flow machine 2012-04-10
8152467 Blade with tangential jet generation on the profile 2012-04-10
8152445 Fluid flow machine with fluid injector assembly 2012-04-10
8118555 Fluid-flow machine and rotor blade thereof 2012-02-21
8100630 Fluid flow machine with multi-flow rotor arrangement 2012-01-24
8043046 Fluid flow machine with blade row-internal fluid return arrangement 2011-10-25
8038409 Turbomachine with rotors of high specific energy transfer 2011-10-18
8020296 Method for the production of secondary fluid ducts Andreas Scholz 2011-09-20
7594793 Turbomachine with fluid removal 2009-09-29
7419353 Blade of a turbomachine with block-wise defined profile skeleton line 2008-09-02
7416382 Turbomachine with variable stator 2008-08-26
7387487 Turbomachine with fluid supply 2008-06-17
7364404 Turbomachine with fluid removal 2008-04-29
7077623 Fluid flow machine with integrated fluid circulation system 2006-07-18
7011495 Fluid flow machine (turbomachine) with increased rotor-stator ratio 2006-03-14