Debajit Bhattacharya

Title: Debajit Bhattacharya: Innovator in Computing Systems

Introduction

Debajit Bhattacharya is a notable inventor based in San Jose, CA, who has made significant contributions to the field of computing systems. With a total of 3 patents, he has developed innovative solutions that enhance memory operations and synchronization in parallel processing environments.

Latest Patents

His latest patents include "Simultaneous distributed and non-distributed address maps and routing protocols in a computing system." This invention introduces techniques for performing memory operations by utilizing two concurrent memory address maps (AMAPs). The processing unit can access memory through a fine-grain distributed AMAP for high-bandwidth operations or a source-ordered non-distributed AMAP when memory synchronization latency is critical. This dual access method allows for flexible memory operation management without requiring software intervention.

Another significant patent is "Thread synchronization across memory synchronization domains." This invention addresses the challenges of synchronization in parallel processing systems by allowing multiple memory synchronization domains within a single processor. By tracking memory references for each domain, the processor can synchronize specific memory references while avoiding unnecessary synchronization for others, thus improving efficiency.

Career Highlights

Debajit currently works at Nvidia Corporation, a leading company in graphics processing and computing technology. His work at Nvidia has positioned him at the forefront of innovation in computing systems, where he continues to develop cutting-edge technologies.

Collaborations

Throughout his career, Debajit has collaborated with esteemed colleagues, including Michael A Parker and David Fontaine. These collaborations have further enriched his work and contributed to the advancement of technology in the industry.

Conclusion

Debajit Bhattacharya's contributions to computing systems through his patents demonstrate his innovative spirit and technical expertise. His work not only enhances memory operations but also streamlines synchronization processes in parallel computing environments.