This inventor holds 1 USPTO granted patent. Top assignee: Sandisk Technologies Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Raja Sivasankaran
Introduction
Raja Sivasankaran is an accomplished inventor based in Salem, Indiana. He has made significant contributions to the field of data storage technology. His innovative work focuses on improving the reliability and efficiency of memory systems.
Latest Patents
Raja holds a patent for a "Data storage device and method for generating read threshold voltages." This invention addresses the limitations of traditional bit error rate (BER) estimation scans, which often rely on static read thresholds. These fixed thresholds can lead to suboptimal BER estimation and error correction due to variations in memory cell characteristics. The patented technology introduces a hybrid approach that combines BER results from failing pages with on-chip threshold voltage tracking. This method allows for the identification of unreliable memory pages and updates the tracking parameters to reduce the BER effectively.
Career Highlights
Raja Sivasankaran is currently employed at SanDisk Technologies Inc., where he continues to develop innovative solutions in data storage. His work has been instrumental in advancing the capabilities of memory devices.
Collaborations
Raja collaborates with talented individuals such as Mohith Kumar N and Darshan Pagariya, contributing to a dynamic and innovative work environment.
Conclusion
Raja Sivasankaran's contributions to data storage technology exemplify the impact of innovation in enhancing memory system reliability. His patent reflects a significant advancement in the field, showcasing his expertise and commitment to improving technology.