Ramesh Giri

Title: Ramesh Giri: Innovator in Power Conversion Technology

Introduction

Ramesh Giri is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of power conversion technology. His innovative work has led to the development of a patent that enhances the efficiency of isolated flyback converters.

Latest Patents

Ramesh Giri holds a patent titled "Predictive sampling for primary side sensing in isolated flyback converters." This invention comprises a system that includes a pulse width modulator, a voltage sensing circuit, a pulse generator, and a sampling circuit. The pulse width modulator generates a control signal to manage a switch connected to an input voltage via a primary winding. This system regulates the output voltage across a secondary winding supplied to a load through a component connected in series with the secondary winding. The voltage sensing circuit detects a first voltage across the primary winding that represents the output voltage. The pulse generator produces a single pulse at a sampling time during the first cycle of the control signal, determined by various factors including the input voltage and the voltage drop across the switch. The sampling circuit then samples the first voltage based on this single pulse.

Career Highlights

Ramesh Giri is currently employed at Maxim Integrated Products, Inc., where he continues to innovate in the field of power electronics. His work focuses on improving the efficiency and reliability of power conversion systems.

Collaborations

Some of Ramesh's coworkers include Ramakrishna Ankamreddi and Naresh Venkata Kotikelapudi. Their collaboration contributes to the advancement of technology in their field.

Conclusion

Ramesh Giri's contributions to power conversion technology through his patent demonstrate his commitment to innovation. His work at Maxim Integrated Products, Inc. continues to influence the industry positively.