This inventor holds 2 USPTO granted patents. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Alexander Wai-man Swanson: Innovator in Relational Database Systems
Introduction
Alexander Wai-man Swanson is a notable inventor based in Redmond, WA (US). He has made significant contributions to the field of relational database systems, particularly in the area of metadata management. His innovative work has led to the development of a patented technology that enhances the functionality of relational databases.
Latest Patents
Swanson holds a patent for "Schema snapshot isolation access in a relational database." This patent describes relational database systems that operate with versioned metadata. The system includes a lock manager, a transaction manager, and a version-aware metadata storage and cache. These components work together to store and manage versions of metadata, determine visibility at any given time, and enable the creation of the proper versions of metadata. The transaction manager plays a crucial role in managing transaction identifiers and their associated timestamps, which allows for the determination of transaction visibility and, consequently, metadata version visibility. This support for metadata versioning enables snapshot isolation of metadata transactions.
Career Highlights
Swanson is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate in the field of database technology. His work has been instrumental in advancing the capabilities of relational databases, making them more efficient and effective for various applications.
Collaborations
Swanson has collaborated with notable colleagues, including Noah Amin Al-shihabi and Panagiotis Antonopoulos. These collaborations have contributed to the development of cutting-edge technologies in the realm of database systems.
Conclusion
Alexander Wai-man Swanson is a distinguished inventor whose work in relational database systems has led to significant advancements in metadata management. His patented technology exemplifies innovation in the field, showcasing his expertise and commitment to improving database functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile