Inventor · disambiguated record
Harald Hielscher
Also filed as: HIELSCHER HARALD
20 granted patents·8 pending applications·103 citations·filing 1994–2023
92Inventor score
Top patents by PatentIndex Score
28 records- 0179US8004158B2Method and device for cooling ultrasonic transducersHIELSCHER GMBH·Filed 2003·Granted Aug 23, 2011·34 cites·5 claims
- 0278US6673178B2Method for the constant maintenance of the mean gap width between a sonotrode of an ultrasonic system and a tool of an ultrasonic cutting device designed as a counter surfaceHIELSCHER GMBH·Filed 2001·Granted Jan 6, 2004·22 cites·15 claims
- 0374US9802296B2Screwing device with rotatable toolsDR HIELSCHER GMBH·Filed 2015·Granted Oct 31, 2017·2 cites·10 claims
- 0470US9502632B2Resonator for the distribution and partial transformation of longitudinal vibrations and method for treating at least one fluid by means of a resonator according to the inventionHIELSCHER HARALD·Filed 2012·Granted Nov 22, 2016·2 cites·12 claims
- 0568US9724781B2Sonotrode and device for generating low frequency power ultrasoundDR HIELSCHER GMBH·Filed 2015·Granted Aug 8, 2017·1 cites·11 claims
- 0668US9102081B2Method and apparatus for generating particlesHIELSCHER GMBH·Filed 2012·Granted Aug 11, 2015·1 cites·15 claims
- 0765US5532539AMethod and circuitry for the safe oscillation build-up of ultrasonic disintegratorsHIELSCHER GMBH·Filed 1994·Granted Jul 2, 1996·25 cites·1 claims
- 0863US10903414B2Device and method for generating an oscillatory motionDR HIELSCHER GMBH·Filed 2017·Granted Jan 26, 2021·1 cites·20 claims
- 0961US2022388001A1Device and method for defined level adjustment of a flowable medium in a hollow bodyDR HIELSCHER GMBH·Filed 2022·Application pending·0 cites
- 1059US11075591B2Device for integrating electric conductors into low-frequency electric tank circuitsDR HIELSCHER GMBH·Filed 2018·Granted Jul 27, 2021·0 cites·15 claims
- 1159US8235579B2Device for introducing ultrasound into a flowable mediumHIELSCHER HARALD·Filed 2005·Granted Aug 7, 2012·1 cites·6 claims
- 1258US9505062B2Method and device for producing a vibrating motion of a massHIELSCHER HOLGER·Filed 2012·Granted Nov 29, 2016·1 cites·11 claims
- 1358US2024189793A1Device and method for influencing the flow of a flowable medium through energy intensity zonesDR HIELSCHER GMBH·Filed 2022·Application pending·0 cites
- 1457US2024083782A1Device for producing a closed current circuit with a flowable medium and a vibrating metal conductorDR HIELSCHER GMBH·Filed 2022·Application pending·0 cites
- 1553US10350559B2Apparatus and method for treating fluids with ultrasoundDR HIELSCHER GMBH·Filed 2014·Granted Jul 16, 2019·0 cites·6 claims
- 1651US7872400B2Ultrasonic device with a disk-shaped resonatorHIELSCHER GMBH·Filed 2008·Granted Jan 18, 2011·0 cites·17 claims
- 1751US2023294133A1Device for transmitting mechanical vibrations to flowable mediaHIELSCHER THOMAS·Filed 2023·Application pending·0 cites
- 1848US9011698B2Method and devices for sonicating liquids with low-frequency high energy ultrasoundHIELSCHER HARALD·Filed 2006·Granted Apr 21, 2015·3 cites·18 claims
- 1947US7888845B2Device for coupling low-frequency high-power ultrasound resonators by a tolerance-compensating force-transmitting connectionHIELSCHER GMBH·Filed 2008·Granted Feb 15, 2011·0 cites·18 claims
- 2046US9713803B2Method and device for changing the properties of at least one liquid mediumHIELSCHER HARALD·Filed 2012·Granted Jul 25, 2017·0 cites·8 claims
- 2145US9114426B2Ultrasonic generator with a resonator having a clamping openingHIELSCHER GMBH·Filed 2012·Granted Aug 25, 2015·0 cites·15 claims
- 2244US8804464B2Device for generating radial ultrasound oscillationsHIELSCHER GMBH·Filed 2012·Granted Aug 12, 2014·0 cites·13 claims
- 2343US2015202671A1Method for shaping a workpieceDEVAD GMBH·Filed 2013·Application pending·0 cites
- 2441US6481493B1Arrangement for heat discharge, particularly for ultrasonic transducers with high performanceHIELSCHER GMBH·Filed 1999·Granted Nov 19, 2002·10 cites·2 claims
- 2541US2013161407A1Device and method for nebulising or atomising free-flowing mediaHIELSCHER HARALD·Filed 2011·Application pending·0 cites
- 2640US2003101532A1Wall and floor cavitation cleanerFiled 2000·Application pending·0 cites
- 2739US9406863B2Device and method for bracing electromechanical composite high-frequency vibration systems (VFHS)HIELSCHER THOMAS·Filed 2011·Granted Aug 2, 2016·0 cites·17 claims
- 2836US2013059043A1Process for aftertreatment of vinegar obtained by fermentationHIELSCHER HOLGER·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →