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:
Sep. 01, 2026
Filed:
Jul. 29, 2021
Schunk Sonosystems Gmbh, Wettenberg, DE;
Heiko Strobel, Münzenberg, DE;
Sebastian Rühl, Wetter, DE;
Manuel Fey, Blasbach, DE;
Udo Wagenbach, Buseck, DE;
SCHUNK SONOSYSTEMS GMBH, Wettenberg, DE;
Abstract
An ultrasonic welding method includes: arranging the contact element and a first conductor portion of a first conductor between an anvil and a sonotrode; welding the contact element to the first conductor portion, where the anvil and the sonotrode are moved relative to each other in opposite directions to press the first conductor portion and the contact element against each other, and the sonotrode vibrates with ultrasonic vibrations; arranging the contact element and a second conductor portion of a second conductor, which is made of a different electrically conductive material than the first conductor, between the anvil and the sonotrode so that the second conductor portion lies between the first conductor portion and the sonotrode; welding the first to the second conductor portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile