GENEVA, March 2 -- TELSONIC HOLDING AG (Industriestrasse 6b9552 Bronschhofen) filed a patent application (PCT/EP2025/071352) for "SONOTRODES, DEVICES AND METHODS FOR THE ULTRASONIC MACHINING OF WORKPIECES" on Jul 24, 2025. With publication no. WO/2026/041347, the details related to the patent application was published on Feb 26, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): BUHLER, Marco (Felsenstrasse 208570 Weinfelden)

Abstract: The application relates to a sonotrode (11) for the ultrasonic machining of workpieces, in particular for welding electrical conductors. The sonotrode (11) has,...