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Gabriel Ertz
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Hannover, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and generator for characterizing an oscillatory system
Patent number
12,072,363
Issue date
Aug 27, 2024
Herrmann Ultraschalltechnik GmbH & Co. KG
Gabriel Ertz
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Ultrasonic vibration device having a first and a second piezo sensor
Patent number
12,047,017
Issue date
Jul 23, 2024
Herrmann Ultraschalltechnik GmbH & Co. KG
Gabriel Ertz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for determining a status of an ultrasonic welding process
Patent number
11,969,817
Issue date
Apr 30, 2024
Lisa Draexlmaier GmbH
Felix Klimas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ultrasonic vibration unit with damping
Patent number
11,376,630
Issue date
Jul 5, 2022
Herrmann Ultraschalltechnik GmbH & Co. KG
Gabriel Ertz
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Method And Generator For Characterizing An Oscillatory System
Publication number
20220252649
Publication date
Aug 11, 2022
HERRMANN ULTRASCHALLTECHNIK GMBH & CO. KG
Gabriel Ertz
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
DEVICE FOR DETERMINING A STATUS OF AN ULTRASONIC WELDING PROCESS
Publication number
20220023967
Publication date
Jan 27, 2022
Lisa Draexlmaier GmbH
Felix KLIMAS
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ultrasonic Vibration Device Having Piezo Sensor
Publication number
20210297012
Publication date
Sep 23, 2021
HERRMANN ULTRASCHALLTECHNIK GMBH & CO. KG
Gabriel Ertz
G01 - MEASURING TESTING
Information
Patent Application
Ultrasonic Vibration Unit With Damping
Publication number
20200276613
Publication date
Sep 3, 2020
HERRMANN ULTRASCHALLTECHNIK GMBH & CO. KG
Gabriel Ertz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL