Company Filing History:
3 out of 27 
1 out of 12 
1 out of 21,376 
Years Active: 2004-2022
Title: Innovations of Inventor Stefan Mueller
Introduction
Stefan Mueller is a notable inventor based in Wetzlar, Germany. He has made significant contributions to the field of ultrasonic welding, holding a total of five patents. His work focuses on enhancing the efficiency and effectiveness of welding processes through innovative methods and devices.
Latest Patents
Among his latest patents is a method for positioning weld metal in an ultrasonic welding device. This invention relates to a technique for accurately positioning weldments within the device, utilizing a sonotrode that emits ultrasonic vibrations. The method captures changes in position through a position sensor, allowing for adjustments in the application of vibrations based on the detected changes. Another significant patent is for an ultrasonic welding device that features an exchangeable anvil mounted on an anvil carrier. This design ensures that the anvil's surface hardness is greater than that of the support surface, enhancing the overall performance of the welding process.
Career Highlights
Stefan has worked with prominent companies in the industry, including Schunk Sonosystems GmbH and Küster Holding GmbH. His experience in these organizations has contributed to his expertise in ultrasonic welding technologies and innovations.
Collaborations
Throughout his career, Stefan has collaborated with notable colleagues such as Rainer Wagenbach and Robert Marchant. These partnerships have fostered a creative environment for developing advanced welding solutions.
Conclusion
Stefan Mueller's contributions to ultrasonic welding through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods and devices continue to shape the future of welding technology.