Assignee
HERRMANN ULTRASCHALLTECHNIK GMBH & CO KG
DE·38 granted patents·11 pending applications·32 citations·filing 2009–2024
Top patents by PatentIndex Score
49 records- 0196US11759968B1Ultrasonic tool and method for machining a workpiece by means of mechanical ultrasonic oscillationsHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Granted Sep 19, 2023·4 cites·30 claims
- 0291US11090759B2Ultrasonic vibration system having an amplitude transformer mounted on the lateral surfaceHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2017·Granted Aug 17, 2021·6 cites·20 claims
- 0385US9833946B2Device for the ultrasonic processing of materials having a trigger apparatusHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Dec 5, 2017·3 cites·20 claims
- 0484US12072363B2Method and generator for characterizing an oscillatory systemHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2020·Granted Aug 27, 2024·2 cites·9 claims
- 0582US11938556B2Ultrasonic welding system with a positive locking connectionHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2019·Granted Mar 26, 2024·2 cites·18 claims
- 0682US9821511B2Ultrasonic welding device with preheating unitHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Nov 21, 2017·2 cites·13 claims
- 0777US12047017B2Ultrasonic vibration device having a first and a second piezo sensorHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2019·Granted Jul 23, 2024·1 cites·11 claims
- 0877US11897047B2Ultrasonic welding system having a holderHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2019·Granted Feb 13, 2024·3 cites·21 claims
- 0976US12179281B2Crimping sonotrodeHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Granted Dec 31, 2024·1 cites·14 claims
- 1076US11484966B2Ultrasonic welding system with support elementHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2019·Granted Nov 1, 2022·1 cites·18 claims
- 1175US10046518B2Ultrasonic processing system having a piezoelectric force sensorHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Aug 14, 2018·1 cites·8 claims
- 1274US10040243B2Surface-structured processing element for ultrasonic processingHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Aug 7, 2018·1 cites·14 claims
- 1371US9908286B2Sonotrode with thickened portionHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Mar 6, 2018·1 cites·15 claims
- 1468US12319010B2Converter with an integrated boltHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Granted Jun 3, 2025·0 cites·15 claims
- 1567US9505169B2Ultrasound welding device comprising vibration-decoupled counter toolHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2014·Granted Nov 29, 2016·1 cites·5 claims
- 1664US12194561B2Ultrasonic vibration system comprising a mechanical resonatorHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 1763US12558851B2Device and method for producing a gathered materialHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Granted Feb 24, 2026·0 cites·18 claims
- 1862US12447695B2Compensation for thermal deformation on sonotrodesHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Granted Oct 21, 2025·0 cites·19 claims
- 1962US7868518B2Device for processing workpiecesHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2009·Granted Jan 11, 2011·2 cites·9 claims
- 2061USRE48685EMethod for controlling an ultrasonic machining processHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Granted Aug 17, 2021·0 cites·18 claims
- 2160US12427727B2Sonotrode having coated inlet portionHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 2260US2024300187A1Method for producing a gathered material, and gathered materialHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Application pending·0 cites
- 2359US12358236B2Counter-element for ultrasonic machiningHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Granted Jul 15, 2025·0 cites·19 claims
- 2458US11292075B2Method for intermittent ultrasonic processing of a length of materialHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Granted Apr 5, 2022·0 cites·16 claims
- 2556US12222698B2Method for detecting the making or breaking of contact of a sonotrode with a counter-elementHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2020·Granted Feb 11, 2025·0 cites·13 claims
- 2656US2024140044A1Ultrasonic processing devices with support elementHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Application pending·0 cites
- 2755US11376630B2Ultrasonic vibration unit with dampingHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Granted Jul 5, 2022·0 cites·22 claims
- 2854US2025178288A1Device for an ultrasonic welding of a workpiece, and method for operating such a deviceHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Application pending·0 cites
- 2953US12521759B2System for generating acoustic ultrasonic vibration with improved amplitude controlHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Granted Jan 13, 2026·0 cites·6 claims
- 3053US12465949B2Sonotrode having optimized slot geometryHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 3153US10393152B2Stamp-sealing unit and ultrasonic processing device comprising sameHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2017·Granted Aug 27, 2019·0 cites·18 claims
- 3253US2025276402A1Method and apparatus for welding a singulated multilayer productHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2024·Application pending·0 cites
- 3352USD1096876SWelding machineHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2024·Granted Oct 7, 2025·1 cites·1 claims
- 3451US2021154875A1Method for cutting a rubber webHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Application pending·0 cites
- 3551US2022072651A1Ultrasonic welding system with formfitting connectionHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2019·Application pending·0 cites
- 3650US11833764B2Ultrasonic treatment methodHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2020·Granted Dec 5, 2023·0 cites·9 claims
- 3749US10974278B2Vibration element with decoupled componentHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Apr 13, 2021·0 cites·20 claims
- 3848US12168327B2Counter-tool, ultrasonic welding machine and method for producing a seal weld and cosmetic weldHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Granted Dec 17, 2024·0 cites·13 claims
- 3948US11679413B2Ultrasonic vibration system having a lateral surface mountingHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2017·Granted Jun 20, 2023·0 cites·19 claims
- 4047US9849630B2Ultrasonic processing device having a force sensorHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2015·Granted Dec 26, 2017·0 cites·20 claims
- 4147US2024375358A1Sonotrode, system and method of reshaping a connecting elementHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Application pending·0 cites
- 4245US12311610B2Method for operating an ultrasonic welding machineHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Granted May 27, 2025·0 cites·6 claims
- 4345US2023294365A1Method for connecting two joining surfacesHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Application pending·0 cites
- 4442US12502841B2Processing element comprising a structural elementHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2021·Granted Dec 23, 2025·0 cites·18 claims
- 4542US2025144888A1Sealing tool for sealing a base into a sleeveHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2023·Application pending·0 cites
- 4642US2020016684A1Ultrasonic Machine Tool Comprising Two Sonotrodes and Method for Operating SameHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Application pending·0 cites
- 4741US12528137B2Ultrasonic welding system and method for the welding processing of materialsHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Granted Jan 20, 2026·0 cites·20 claims
- 4841US2024399676A1Tool for an ultrasonic welding device and associated methodHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2022·Application pending·0 cites
- 4929US11820082B2Welding method for a multilayer composite having a barrier layerHERRMANN ULTRASCHALLTECHNIK GMBH & CO KG·Filed 2018·Granted Nov 21, 2023·0 cites·16 claims
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