Inventor
KOEHLER GEORG
DE7 patents
Patents
7 patentsUS5317229AMay 31, 1994
Pressure pulse source operable according to the traveling wave principle
SIEMENS AG20 citations92
US5269292ADec 14, 1993
Pressure pulse source having a positive lens with a pressure sensor
SIEMENS AG14 citations73
US5992138ANov 30, 1999
Method for operating a gas and steam-turbine plant and plant working according to the method
SIEMENS AG11 citations72
US5309897AMay 10, 1994
Apparatus for generating acoustic rarefaction pulses
SIEMENS AG16 citations72
US5056069AOct 8, 1991
Ultrasonic sensor
SIEMENS AG7 citations72
US4796608AJan 10, 1989
Shock wave generator for an apparatus for non-contacting disintegration of calculi in the body of a life form
SIEMENS AG11 citations71
US5228447AJul 20, 1993
Shockwave generator having an ultrasound applicator shielded from shockwaves
SIEMENS AG14 citations70