This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignee: Ixys Corporation. Active years: 2012-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012-2019
Title: Innovations of Subhas Chandra Bose Jayappa Veeramma
Introduction
Subhas Chandra Bose Jayappa Veeramma is a notable inventor based in Lampertheim, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of overvoltage protection circuits. With a total of nine patents to his name, his work showcases a commitment to innovation and technological advancement.
Latest Patents
One of his latest patents is a packaged overvoltage protection circuit for triggering thyristors. In the first embodiment, an ultra-fast breakover diode has a turn-on time of less than 0.3 microseconds, with a forward breakover voltage exceeding +400 volts, which varies less than one percent per ten degrees Celsius change. The second embodiment features a breakover diode with a reverse breakdown voltage that is greater, in absolute magnitude, than the forward breakover voltage, also exceeding +400 volts. The third embodiment includes a string of series-connected breakover diode dice, along with a resistor string, in a packaged circuit. This innovative circuit acts like a single breakover diode with a large forward breakover voltage and a comparably large reverse breakdown voltage, despite not including a discrete high voltage reverse breakdown diode. The packaged circuit is designed to supply a triggering current to a thyristor in a voltage protection circuit.
Career Highlights
Subhas Chandra Bose Jayappa Veeramma is currently associated with IXYS Corporation, where he continues to develop cutting-edge technologies. His work at the company has been instrumental in advancing the field of power electronics and protection circuits.
Collaborations
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Conclusion
Subhas Chandra Bose Jayappa Veeramma's contributions to the field of electrical engineering through his innovative patents highlight his expertise and dedication to advancing technology. His work continues to influence the development of efficient and reliable electrical systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile