Apaar Gupta

Title: Apaar Gupta: Innovator in High Density Data Storage Systems

Introduction

Apaar Gupta is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of data storage technology. With a focus on high density data storage systems, Gupta has been instrumental in developing innovative solutions that enhance data management efficiency.

Latest Patents

Gupta holds 2 patents that showcase his expertise in data storage systems. His latest patents include a system for the compaction of documents in a high density data storage system. This system utilizes a hybrid key-value storage engine that incorporates a log-structured merge tree and a segmented log-structured object store. It performs garbage collection of stale document versions, thereby avoiding index lookup during log segment compaction. The system effectively separates index and document data to minimize write amplification. Additionally, it maintains a delete list using a log-structured merge-tree to store stale document sequence numbers and corresponding sizes per log segment. For each log segment, the system determines a measure of fragmentation based on the sizes of deleted documents. If the fragmentation exceeds a threshold, the system initiates a compaction operation for the log segment.

Another patent focuses on high density data storage based on log structured storage techniques. Similar to his previous invention, this system also employs a hybrid key-value storage engine and performs garbage collection of stale document versions. It shares the same innovative features, including the separation of index and document data and the maintenance of a delete list using a log-structured merge-tree.

Career Highlights

Apaar Gupta is currently employed at Couchbase, Inc., where he continues to push the boundaries of data storage technology. His work has garnered attention for its practical applications and efficiency improvements in data management.

Collaborations

Gupta collaborates with talented individuals such as Sarath Lakshman and Rohan Ashok Suri, Jr. Their combined expertise contributes to the innovative projects at Couchbase, Inc.

Conclusion

Apaar Gupta is a prominent inventor whose work in high density data storage systems has made a significant impact in the field. His patents reflect a deep understanding of data management challenges and innovative solutions. His contributions continue to shape the future of data storage technology.