This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Infineon Technologies Austria Ag, Infineon Technologies Ag. Active years: 2016-2021.
Company Filing History:
5 out of 2,194 
1 out of 15,013 
Years Active: 2016-2021
Title: The Innovations of Rudolf Rothmaler
Introduction
Rudolf Rothmaler is a notable inventor based in Villach, Austria. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work has been instrumental in advancing the capabilities of power semiconductor devices.
Latest Patents
Rothmaler's latest patents include the "Oxide-peeling stopper" and the "Vertical semiconductor device." The oxide-peeling stopper patent describes a power semiconductor die that features a semiconductor body, an insulation layer, and a passivation structure. This innovative design exposes a first insulation layer subsection that extends to the edge of the die, along with an interruption structure in that subsection. The vertical semiconductor device patent outlines a semiconductor body with a front side, a backside, and a lateral edge. It includes gate metallization and contact metallization arranged strategically to enhance performance.
Career Highlights
Throughout his career, Rothmaler has worked with prominent companies such as Infineon Technologies Austria AG and Infineon Technologies AG. His experience in these organizations has allowed him to develop and refine his inventions, contributing to the advancement of semiconductor technology.
Collaborations
Rothmaler has collaborated with talented individuals in his field, including Oliver Blank and Minghao Jin. These partnerships have fostered innovation and have been crucial in the development of his patented technologies.
Conclusion
Rudolf Rothmaler is a distinguished inventor whose work in semiconductor technology has led to several important patents. His contributions continue to influence the industry and pave the way for future innovations.