The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2026
Filed:
Sep. 20, 2024
Hesse Gmbh, Paderborn, DE;
Frank Walther, Paderborn, DE;
Sascha Bistry, Paderborn, DE;
Hesse GmbH, Paderborn, DE;
Abstract
An ultrasonic bonding device includes a bonding head movable and/or positionable in a movement axis and rotatable and/or positionable about a rotational axis. The bonding head has a tool for ultrasonically bonding a bonding wire and a transducer module for exciting the tool to produce ultrasonic vibrations. The ultrasonic bonding device further includes: a stationary wire supply for the bonding wire; an elongated wire feed that is cylindrical in cross-section; a first wire guiding module having an inlet and outlet opening for the bonding wire, and being associated with the tool such that bonding wire emerging from the outlet opening is guided under the tool; and a second wire guiding module having an elongated guide channel for the bonding wire, the second guide channel having an inlet and outlet opening, the second wire guiding module being provided between the wire feed and the first wire guiding module.