This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Infineon Technologies Ag, Siemens Aktiengesellschaft. Active years: 2002-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2014
Title: Werner Fischer: Innovator in Voltage Intermediate Circuit Technology
Introduction
Werner Fischer is a notable inventor based in Heilsbronn, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of technologies related to voltage intermediate circuit converters. With a total of 3 patents to his name, Fischer's work has had a meaningful impact on the industry.
Latest Patents
One of Fischer's latest patents is a method for identifying dirt and/or dew on components of a voltage intermediate circuit converter. This invention relates to detecting the temporal curve of a partial discharge pulsed current during the precharging process of an intermediate circuit capacitor. By calculating a frequency spectrum from the current pulse, the system can activate a dirt and/or dew warning, thereby preventing potential breakdowns and their consequences.
Another significant patent is for a mask used in optical projection systems, along with a process for its production. This mask features a transparent carrier material with an opaque region as an image structure. Additionally, it includes a semitransparent dummy structure that enhances the depth of focus of individual structures, improving the process window of optical projection.
Career Highlights
Throughout his career, Werner Fischer has worked with prominent companies such as Infineon Technologies AG and Siemens Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the electrical engineering sector.
Collaborations
Fischer has collaborated with notable colleagues, including Jörg Thiele and Christian Dietrich. These partnerships have fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Werner Fischer's contributions to voltage intermediate circuit technology and optical projection systems highlight his innovative spirit and dedication to engineering. His patents reflect a commitment to improving safety and efficiency in electrical systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile