Som Sikdar

Title: The Innovative Mind of Som Sikdar

Introduction

Som Sikdar, an accomplished inventor based in San Jose, California, has made significant contributions to the field of technology, particularly with his expertise in storage devices and cache management systems. With a remarkable portfolio of 15 patents, Sikdar has proven to be a pioneering figure in his domain.

Latest Patents

Among his latest innovations, Sikdar has developed a mapping engine for storage devices. This advanced hardware search structure efficiently determines the status of cache lines within large disk arrays, while simultaneously minimizing the memory required for tracking their status. Notably, the design is adaptable in hardware to accommodate varying cache line sizes, alongside primary and secondary index sizes. Furthermore, a maintenance feature is incorporated that invalidates state record entries based on time stamps and usage statistics.

Another one of his significant patents involves the identification of invalid cache data. This innovation allows for the detection of cache lines that yield incorrect data for read requests. By invalidating these cache lines before they lead to processing failures, Sikdar's system enhances reliability. The cache lines can be identified based on multiple read requests or the elapsed time between such requests, along with associated start addresses and address lengths.

Career Highlights

Throughout his career, Som Sikdar has worked with prominent companies, including Violin Memory Inc. and Gridiron Systems, Inc. His role in these organizations has significantly influenced advancements in memory technology, reinforcing his status as an adept inventor and innovator.

Collaborations

Sikdar has had the opportunity to collaborate with esteemed colleagues, Erik de la Iglesia and Sivaram Dommeti, further amplifying his contributions to technological research and development. Together, they have shared insights and facilitated breakthroughs that have shaped the future of data storage solutions.

Conclusion

Som Sikdar continues to exemplify innovation in the realm of technology through his impressive body of patents and collaborations. His work not only addresses current challenges in storage device management but also paves the way for future advancements in the field. As a leading inventor, Sikdar's creativity and technical expertise remain at the forefront of technological evolution.