Company Filing History:
Years Active: 2023-2025
Title: Innovations of Umamaheswara Vemulapati
Introduction
Umamaheswara Vemulapati is a notable inventor based in Windisch, Switzerland. He has made significant contributions to the field of power semiconductor devices, holding a total of five patents. His work has advanced the technology used in various electronic applications.
Latest Patents
Vemulapati's latest patents include a power semiconductor device that features a semiconductor wafer with parallel thyristor cells. This device comprises a cathode electrode, gate electrode, and multiple layers that form p-n junctions, enhancing its efficiency and performance. Another notable patent is for an insulated gate bipolar transistor that includes trench gate electrodes and a trench Schottky electrode. This design improves the electrical characteristics of the transistor, making it suitable for high-performance applications.
Career Highlights
Throughout his career, Vemulapati has worked with prominent companies such as Hitachi Energy Ltd and Hitachi Energy Switzerland AG. His experience in these organizations has allowed him to develop innovative solutions in the semiconductor industry.
Collaborations
Vemulapati has collaborated with talented professionals, including Tobias Wikstroem and Thomas Stiasny. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Umamaheswara Vemulapati's contributions to the field of power semiconductors demonstrate his expertise and innovative spirit. His patents reflect a commitment to advancing technology in the electronics sector.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.