Company Filing History:
Years Active: 2025
Title: Innovations of Bishwajit Dutta in Data Storage Technology.
Introduction
Bishwajit Dutta is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of data storage technology, holding 2 patents that showcase his innovative approach to solving complex problems in this domain.
Latest Patents
His latest patents include a data storage device and a method for data routing for wear leveling in multi-meta-die data storage devices. This invention focuses on routing host writes to prevent the need for inter-meta-die active wear leveling. The controller of the data storage device considers both the average number of program-erase cycles (PEC) of the meta-die and a parameter indicating the effort required to relocate data. This information helps in normalizing PEC among the meta-dies and selecting the one with the lowest final relocation effort for new host writes. This innovation minimizes relocations from active wear leveling.
Another notable patent involves managing data storage device functionality based on a determined write abort probability. This system monitors the number of write aborts over a monitoring period and predicts the likelihood of future write aborts. If the probability exceeds a certain threshold, the system determines the operating state of the data storage device. Depending on this state and the predicted probability, the system can alter the functionality of the device to reduce the risk of entering a read-only mode during command execution.
Career Highlights
Bishwajit Dutta is currently employed at Sandisk Technologies Inc., where he continues to develop innovative solutions in data storage technology. His work has significantly impacted the efficiency and reliability of data storage devices.
Collaborations
He collaborates with talented individuals such as Narendhiran Cr and Sharath Shivakumar, contributing to a dynamic and innovative work environment.
Conclusion
Bishwajit Dutta's contributions to data storage technology through his patents reflect his commitment to innovation and excellence in the field. His work continues to influence the development of advanced data storage solutions.