Inventor
HASSLER DIETER
17 patents
Patents
17 patentsUS4526168AJul 2, 1985
Apparatus for destroying calculi in body cavities
SIEMENS AG206 citations98
US4478083AOct 23, 1984
Plane reconstruction ultrasound tomography device
SIEMENS AG87 citations94
US4235111ANov 25, 1980
Apparatus for ultrasonic scanning
SIEMENS AG36 citations92
US3974692AAug 17, 1976
Apparatus for the measurement of the velocity of media flowing in conduits
SIEMENS AG51 citations92
US4478084AOct 23, 1984
Ultrasound tomography device
SIEMENS AG36 citations91
US4541436ASep 17, 1985
Ultrasonic tomography device
SIEMENS AG55 citations90
US4218768AAug 19, 1980
Apparatus for ultrasonic scanning
SIEMENS AG29 citations82
US4127842ANov 28, 1978
Apparatus for the measurement of flowing media according to the ultrasonic doppler method
SIEMENS AG20 citations82
US4493216AJan 15, 1985
Method and apparatus for conducting flow measurements on flowing media according to the ultrasonic doppler method
SIEMENS AG18 citations73
US4395912AAug 2, 1983
Apparatus for ultrasonic scanning
SIEMENS AG16 citations73
US4282452AAug 4, 1981
Method and circuit arrangement for energizing ultrasonic transducers which are utilized in impulse echo technology
SIEMENS AG15 citations73
US4275595AJun 30, 1981
Process and installation for producing and recording ultrasonic sectional images
SIEMENS AG7 citations73
US4197750AApr 15, 1980
Ultrasonic imaging apparatus operating according to the impulse-echo method
SIEMENS AG20 citations73
US4095597AJun 20, 1978
Arrangement for measuring cross-sectional fluctuations of conduits streamed through by fluids and for supplying indications of volumetric flow and/or conduit elasticity based thereon
SIEMENS AG16 citations73
US4060763ANov 29, 1977
Arrangement for determining the effective value and/or the power of electrical signals
SIEMENS AG11 citations73
US3977247AAug 31, 1976
Arrangement for the measurement of the flow volume of flowing media
SIEMENS AG14 citations73
US4157502AJun 5, 1979
Arrangement for determining the effective value and/or the power of electrical signals
SIEMENS AG0 citations41