This inventor holds 1 USPTO granted patent. Top assignee: Ebay, Incorporated. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Yongwei Lu: Innovator in Hybrid Vector Database Technology
Introduction
Yongwei Lu is a prominent inventor based in Cupertino, CA, known for his innovative contributions to database technology. He has developed a unique approach to managing vector data, which is crucial for various applications in data science and artificial intelligence.
Latest Patents
Yongwei Lu holds a patent for a Hybrid Vector Database. This patent describes techniques for obtaining vector data to be inserted into a vector database. The vector data is indexed into a mutable index that supports real-time vector indexing. Periodically, the vector data is merged from the mutable index into one or more immutable graph-based indexes. A query vector is received, and a vector search is performed in both the mutable index and the graph-based immutable indexes based on the query vector. This innovative approach enhances the efficiency and effectiveness of vector data management.
Career Highlights
Yongwei Lu is currently employed at eBay, Incorporated, where he applies his expertise in database technology. His work focuses on improving data handling and search capabilities, which are essential for e-commerce platforms. With a patent portfolio that includes 1 patent, he has made significant strides in the field of data management.
Collaborations
Yongwei has collaborated with talented individuals such as Hao Chen and Sami Ben Romdhane. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Yongwei Lu's contributions to hybrid vector database technology exemplify his commitment to advancing data management solutions. His work at eBay and his patented innovations position him as a key figure in the field of database technology.