Harish K Sarin

Title: Harish K. Sarin: Innovator in Integrated Circuit Power Modeling

Introduction: Harish K. Sarin, an accomplished inventor based in Fremont, CA, has made significant contributions to the field of integrated circuit power modeling. With a total of three patents to his name, Sarin has established himself as a leading figure in the simulation and characterization of power behavior in digital VLSI MOS circuits. His work focuses on enhancing the accuracy and efficiency of power consumption simulations, which are vital for the advancement of modern electronic devices.

Latest Patents: Sarin's latest patents highlight his innovative approach to power simulation methodologies. One notable invention is his method for modeling, characterizing, and simulating the power behavior of integrated circuits. This method allows for accurate power characterization of both static and dynamic power consumption across various logic states and conditions. By conducting measurements on power consumption for different input ramp and output load conditions, the method successfully captures the complexities of power behavior unique to each state-vector, providing customizable power coefficients for each cell instance in a circuit.

Another significant patent pertains to a power usage simulator that generates a baseline power usage model for a representative sample of cells in a circuit cell library. This model is crucial for understanding power coefficients' sensitivities to environmental variables such as temperature, voltage, and process conditions. The aggregation of power usage data from various library cells allows for more accurate computations, ultimately improving the efficiency of logic cells in various applications.

Career Highlights: Throughout his career, Harish K. Sarin has worked with prestigious companies, including VLSI Technology, Inc. and Synopsys, Inc. His experience at these leading firms has greatly contributed to his expertise and has facilitated his innovative contributions to integrated circuit technology. Sarin's dedication to his field has allowed him to develop groundbreaking methodologies that improve the power usage and efficiency of digital circuits.

Collaborations: Sarin has had the opportunity to work alongside talented professionals, including Andrew J. McNelly and Michael R. Grossman. These collaborations have further enriched his research and innovations, leading to advancements in the modeling of power behavior in integrated circuits.

Conclusion: Harish K. Sarin stands out as a pioneer in the field of integrated circuit power modeling. His patents showcase a commitment to innovation and efficiency in electronic circuit design. By advancing the methods of power simulation and characterization, Sarin continues to influence the future of digital electronics, aiding in the development of more energy-efficient technologies.