Company Filing History:
Years Active: 2021-2025
Title: Innovations by Saurabh Anil Jayawant
Introduction
Saurabh Anil Jayawant is a notable inventor based in Laguna Niguel, CA (US). He has made significant contributions to the field of power conversion technology. With a total of 4 patents to his name, his work focuses on enhancing the efficiency and functionality of power converters.
Latest Patents
One of his latest patents involves power converters with current sensing. This innovation includes a design featuring first, second, third, and fourth power switches, along with a driver that operates these switches to modify input voltage. An AC coupling capacitor is integrated between the first and fourth power switches. The design also incorporates bootstrap capacitors for driving high-side switches, with a current sensing circuit to measure current through the third and fourth switches. This allows for accurate determination of current through the power converter. Additionally, the power converter can monitor the voltage across the AC coupling capacitor, enabling it to determine current based on monitored voltages. In some embodiments, the AC coupling capacitor is pre-charged before normal operation begins.
Another significant patent by Jayawant focuses on power converters with large duty cycles. This design also includes first, second, third, and fourth switches, along with a driver for modifying input voltage and providing output voltage. An AC coupling capacitor is again utilized between the first and fourth switches, controlling current through two inductors. This power converter features a fifth switch that provides a discharge path for discharging the first inductor, the second inductor, and/or the capacitor. The output voltage can be at least about ⅙ of the input voltage, and resonance circuitry is included for soft switching the fifth switch.
Career Highlights
Saurabh Anil Jayawant is currently employed at Faraday Semi, Inc., where he continues to innovate in the field of power electronics. His work has been instrumental in advancing the capabilities of power converters, making them more efficient and reliable.
Collaborations
Throughout his career, Jayawant has collaborated with talented individuals such as Parviz Parto and Seungbeom Kevin Kim. These collaborations have contributed to the development of cutting-edge technologies in power conversion.
Conclusion
Saurabh Anil Jayawant's contributions to power conversion technology are noteworthy. His innovative patents reflect his commitment to enhancing the efficiency and functionality of power