Location History:
- Minneapolis, MN (US) (2014)
- Seattle, WA (US) (2015 - 2024)
Company Filing History:
15 out of 54,638 
5 out of 22,475 
Years Active: 2014-2024
Title: Innovations of Justin Jon Levandoski
Introduction
Justin Jon Levandoski is an accomplished inventor located in Seattle, WA, with an impressive portfolio of 20 patents. His work primarily focuses on database systems and their optimization, demonstrating a deep understanding of technology and its applications.
Latest Patents
Among his latest innovations, Levandoski has introduced systems and methods for efficient garbage collection in optimistic multi-writer database systems. This invention outlines a database engine node that optimistically sends queued purge operations to a backend storage system without awaiting acknowledgment of prior operations. When conflicts arise, the engine can retry specific purge operations in the queue. The technique enhances the garbage collection phase under multi-version concurrency control (MVCC), facilitating the deletion of unnecessary object versions.
Another notable patent involves performing queries to establish a consistent view of a dataset across different query engine types. This innovation allows for the identification of portions of a query that can be executed through another query engine, ensuring consistency and seamless data retrieval during the process.
Career Highlights
Levandoski has made significant contributions while working at leading technology firms, including Microsoft Technology Licensing, LLC and Amazon Technologies, Inc. His expertise in database systems has been instrumental in developing products and solutions that enhance data management and retrieval processes.
Collaborations
During his career, Levandoski has collaborated with notable figures in the tech industry, such as David Bruce Lomet and Sudipta Sengupta. These partnerships have allowed him to leverage diverse expertise and drive innovation in his projects.
Conclusion
Justin Jon Levandoski's contributions to the field of database optimization and management are substantial, with his innovative patents shaping the future of data systems. His ongoing work continues to influence how organizations manage and interact with data, making him a prominent figure in technology innovation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.