Company Filing History:
Years Active: 2024-2025
Title: Hefeng Yuan: Innovator in Database Migration and Archive Control Techniques
Introduction
Hefeng Yuan is a notable inventor based in Sammamish, WA (US). He has made significant contributions to the field of database management through his innovative techniques. With a total of 2 patents, Yuan has focused on enhancing database migration and archive control operations.
Latest Patents
Yuan's latest patents include groundbreaking techniques for database migration. These techniques involve migrating a database between different storage clusters. A computer system identifies the current state of the database managed by a database application, enabling a client application to access data stored at a first storage cluster. The system copies specific data associated with the current state from the first storage cluster to a second storage cluster. After this copying process, the database application transitions into a read-only mode, processing read but not write traffic. Additionally, the system copies data generated during the initial copying from the first to the second storage cluster. Another significant patent focuses on archive control techniques for database systems. This patent outlines methods for initiating archive operations to archive data extents for a database. The system can halt archive activity if it determines that a threshold amount of data extents are initiated but not completed. It may also cancel certain archive operations and resume activity based on a threshold timer interval and available storage space.
Career Highlights
Yuan is currently employed at Salesforce, Inc., where he applies his expertise in database technologies. His work has contributed to improving database availability and efficiency, making significant strides in the field.
Collaborations
Yuan collaborates with talented individuals such as Milena Bergant and Hemanth Siddulugari. Their combined efforts enhance the innovative environment at Salesforce, Inc.
Conclusion
Hefeng Yuan is a distinguished inventor whose work in database migration and archive control techniques has made a lasting impact on the industry. His contributions continue to shape the future of database management systems.
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.