Company Filing History:
Years Active: 2020-2022
Title: The Innovations of Andreas März
Introduction
Andreas März is a notable inventor based in Leinburg, Germany. He has made significant contributions to the field of electronics, particularly in the development of field-effect transistors. With a total of two patents to his name, his work focuses on enhancing the performance and reliability of electronic components.
Latest Patents
One of his latest patents involves a method for protecting a field-effect transistor, which is operated in a switching mode, against an overload current. In this innovative method, the electric drain-source voltage between the drain and source connections of the field-effect transistor is detected. The drain-source voltage is then compared with a predefined voltage comparison value. If the drain-source voltage exceeds this value, the field-effect transistor is switched into a turned-off state. Additionally, the method incorporates temperature compensation by detecting the temperature of the field-effect transistor and adjusting the voltage comparison value accordingly. This adjustment is also dependent on time during the switched-on state.
Another significant patent by März is a method and switching arrangement for changing the switching state of a switching half-bridge. This arrangement consists of two field-effect transistors and a supplementary circuit that includes a damping resistor and an inductor. The half-bridge can be switched between two states, allowing for improved control over the gate-source voltage of the first field-effect transistor.
Career Highlights
Andreas März is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in electronic technologies.
Collaborations
März collaborates with Mark-Matthias Bakran, working together to push the boundaries of electronic innovation. Their partnership exemplifies the importance of teamwork in the field of invention.
Conclusion
Andreas März's contributions to the field of electronics through his patents demonstrate his commitment to innovation and improvement in technology. His work not only enhances the functionality of electronic components but also paves the way for future advancements in the industry.