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SONIDENT ANSTALT

Overview
  • Total Patents
    17
About

SONIDENT ANSTALT has a total of 17 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, machines and medical technology are TSCHEGG ELMAR DR, INTELLIGENDT SYS & SERV GMBH and GUIDED ULTRASONICS LTD.

Patent filings per year

Chart showing SONIDENT ANSTALTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bicz Wieslaw 11
#2 Wieslaw Bicz 3
#3 Bicz Wieslaw Dipl Ing 2
#4 Grill Wolfgang Prof Dr 1

Latest patents

Publication Filing date Title
PL351622A1 Impulse sound transducer with an elementary block made of piezoelectric material
WO9716260A1 Piezoelectric ultrasonic transducer
DE19644676A1 Sound transducer
EP0850019A1 Method and device for the structure analysis and/or for detecting the position of layered objects
US6164135A Method and device for the structure analysis and/or for detecting the position of layered objects
EP0767949A1 Process and device for generating spherical waves in the ultrasound range
DE4418830A1 Method and device for producing spherical waves in the ultrasonic range
DE4414081C1 Local ultrasound field scanning method e.g. for surface or sub-surface structure probe
EP0402779A2 Method and device for determining surface structures