Pavithra Sampath

Title: **The Innovative Contributions of Pavithra Sampath**

Introduction

Pavithra Sampath is a notable inventor hailing from Shrewsbury, MA, who has made significant strides in the field of power management systems. With a total of three patents to her name, she is recognized for her pioneering work that enhances the efficiency of power management in integrated circuits.

Latest Patents

One of her latest patents is centered around a hierarchical power management apparatus and method. This innovative architecture addresses the scaling limits of power management controllers, incorporating autonomy at each die while providing a unified view of the entire package for a platform. The hierarchical power management (HPM) architecture consists of a supervisor and multiple supervisee power management units (PMUs) that communicate through at least two different communication fabrics. Each PMU has the capability to act as a supervisor for a range of supervisee PMUs within a specific domain. This mechanism is crucial for products composed of dice with diversified power and thermal management requirements. By enabling efficient management across various capabilities, HPM essentially facilitates the operation of traditional system-on-chip (SoC) designs.

Another significant patent describes processors, methods, and systems for adjusting maximum clock frequencies based on instruction types. In this integrated circuit, the power control unit receives indications regarding the type of instructions to be executed by the core. Based on this, it manages the maximum clock frequency for the core, optimizing performance based on the workload.

Career Highlights

Pavithra Sampath currently works at Intel Corporation, one of the leading technology companies in the world. Her role involves advancing power management technologies, driving innovation that paves the way for next-generation integrated circuits. Her expertise and contributions have positioned her as a key player in the company's research and development team.

Collaborations

Throughout her career, Pavithra has collaborated with talented coworkers, including Tessil Thomas and Phani Kumar Kandula. These partnerships have fostered an environment of shared innovation and have led to advancements in technology that benefit a broader range of applications.

Conclusion

Pavithra Sampath's innovative spirit and dedication to power management technologies mark her as a distinguished inventor. Her patents not only reflect her commitment to enhancing integrated circuits but also contribute significantly to the future of power efficiency in electronics. As she continues her journey at Intel Corporation, her work is sure to influence the industry for years to come.