Lars Kuhtz

Title: Lars Kuhtz: Innovator in Data Storage and Security

Introduction

Lars Kuhtz is a prominent inventor based in Seattle, WA, known for his contributions to data storage and security technologies. With a total of nine patents to his name, Kuhtz has made significant advancements in the fields of deduplication and cloud security.

Latest Patents

One of his latest patents is titled "Chunk storage deduplication using graph structures." This innovation integrates deduplication with software building and chunk storing. The deduplication module includes dedup software, a build graph interface, and a chunk store interface. The dedup graph consists of a portion of the build graph and a portion that represents build artifact file chunks. The dedup software queries whether chunks are present in the chunk store, submits a chunk for storage when it is not already present, and avoids submitting the chunk when it is present. This process may involve hash comparisons, a hash tree dedup graph, chunk expiration dates, and a local cache of node hashes and node expiration dates, among other techniques. The result is a more efficient update process for chunk storage with new or changed build artifacts.

Another notable patent is "Trust services for securing data in the cloud." This invention focuses on securely encrypting data intended for cloud storage and securely decrypting data accessed from the cloud. In this scenario, a trust service is instantiated to store key references and encrypted keys. The trust service receives the public key portion of a digital certificate for each publisher and subscriber that is authorized to access specific portions of encrypted data. A data access policy is then defined to specify which encrypted data portions can be accessed by which subscribers.

Career Highlights

Lars Kuhtz has worked with several notable companies, including Microsoft Technology Licensing, LLC and Pivotcloud, Inc. His experience in these organizations has contributed to his expertise in data storage and security technologies.

Collaborations

Throughout his career, Kuhtz has collaborated with talented individuals such as Irina Gorbach and Venkatesh Krishnan. These collaborations have likely enriched his work and led to innovative solutions in his field.

Conclusion

Lars Kuhtz is a distinguished inventor whose work in data storage and security has made a significant impact on the industry. His innovative patents reflect his commitment to advancing technology and improving data management practices.