Supratik Majumder

Title: Supratik Majumder: Innovator in Memory Systems

Introduction

Supratik Majumder is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of memory systems, holding a total of 7 patents. His work focuses on enhancing the efficiency and performance of memory technologies, particularly in cache systems.

Latest Patents

One of his latest patents is titled "Multi-level system memory with near memory capable of storing compressed cache lines." This method involves receiving a read or write request for a cache line and directing the request to a set of logical super lines based on the cache line's system memory address. If the request is a write request, the method compresses the cache line to form a compressed cache line, breaking it down into smaller data units and storing them in a memory side cache. Conversely, if the request is a read request, it reads the smaller data units of the compressed cache line from the memory side cache and decompresses the cache line.

Another notable patent is "Create page locality in cache controller cache allocation." This invention describes a cache controller that allocates memory within a set-associative cache, which includes multiple sets of ways. The cache controller requests to assign an entry for a system address and executes a function to determine the appropriate set for allocation. It identifies available ways within the set and selects a way for allocation based on a way bias algorithm.

Career Highlights

Supratik Majumder is currently employed at Intel Corporation, where he continues to innovate in the field of memory systems. His work has been instrumental in advancing the capabilities of cache memory, which is crucial for improving overall system performance.

Collaborations

Throughout his career, Supratik has collaborated with notable colleagues, including Daniel Greenspan and Anant V Nori. These collaborations have further enriched his contributions to the field and fostered a culture of innovation within his team.

Conclusion

Supratik Majumder is a distinguished inventor whose work in memory systems has led to several impactful patents. His innovative approaches to cache memory continue to shape the future of technology.