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Lutz Lehmann
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Vilsbiburg, DE
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Patents Grants
last 30 patents
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
Method for non-destructively testing a quality of an ultrasonic weld
Patent number
11,931,818
Issue date
Mar 19, 2024
Lisa Dräxlmaier GmbH
Felix Klimas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for sealing a joining region of an electrical connection ass...
Patent number
11,063,388
Issue date
Jul 13, 2021
Lisa Dräxlmaier GmbH
Christoph Forstmeier
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for assembling cables
Patent number
9,548,579
Issue date
Jan 17, 2017
Lisa Draexlmaier GmbH
Lutz Lehmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for electrically connecting a cable to a contact element
Patent number
9,379,506
Issue date
Jun 28, 2016
Lisa Draexlmaier GmbH
Lutz Lehmann
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Connector for use with light-weight metal conductors
Patent number
7,828,610
Issue date
Nov 9, 2010
Lisa Draexlmaier GmbH
Lutz Lehmann
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR WELDING AT LEAST THREE CABLES, EACH WITH TWO...
Publication number
20230074917
Publication date
Mar 9, 2023
LISA DRAXLMAIER GMBH
Lutz LEHMANN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
METHOD FOR MONITORING THE QUALITY OF ULTRASONIC WELDING
Publication number
20220023978
Publication date
Jan 27, 2022
Lisa Draexlmaier GmbH
Felix Klimas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR NON-DESTRUCTIVELY TESTING A QUALITY OF AN ULTRASONIC WELD
Publication number
20220023979
Publication date
Jan 27, 2022
Lisa Draexlmaier GmbH
Felix Klimas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR SEALING A JOINING REGION OF AN ELECTRICAL CONNECTION ASS...
Publication number
20200185856
Publication date
Jun 11, 2020
LISA DRAXLMAIER GMBH
Christoph FORSTMEIER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR ELECTRICALLY CONNECTING A CABLE TO A CONTACT ELEMENT
Publication number
20140345128
Publication date
Nov 27, 2014
LISA DRAXLMAIER GMBH
Lutz LEHMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR ASSEMBLING CABLES
Publication number
20140150259
Publication date
Jun 5, 2014
Lisa Draexlmaier GmbH
Lutz Lehmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LINE AND METHOD FOR ASSEMBLING SUCH A LINE
Publication number
20140134873
Publication date
May 15, 2014
Lisa Draexlmaier GmbH
Lutz Lehmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREFABRICATING CABLES AND PREFABRICATED CABLE
Publication number
20130199841
Publication date
Aug 8, 2013
Lisa Draeximaier GmbH
Lutz Lehmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONNECTOR FOR USE WITH LIGHT-WEIGHT METAL CONDUCTORS
Publication number
20100003867
Publication date
Jan 7, 2010
Draexlmaier GmbH
Lutz Lehmann
H01 - BASIC ELECTRIC ELEMENTS