This inventor holds 1 USPTO granted patent. Top assignee: Sap Se. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Wen-Long Cao
Introduction
Wen-Long Cao is a notable inventor based in Shanghai, China. He has made significant contributions to the field of database systems through his innovative patent. His work focuses on enhancing the efficiency and cost-effectiveness of database index consistency checks.
Latest Patents
Wen-Long Cao holds a patent for "Online, efficient and cost-optimized database index consistency checks." This patent describes methods, systems, and computer-readable storage media for reading a page stored in a database system. The invention involves determining the absence of a first index row in a hash table and storing a record of this index row, which includes a hash value representative of the index row. The process continues by providing a second index row based on values from a data row and managing records in the hash table to output index consistency results.
Career Highlights
Wen-Long Cao is currently employed at SAP SE, where he applies his expertise in database systems. His innovative approach has led to advancements in how databases maintain consistency and efficiency.
Collaborations
Wen-Long Cao has collaborated with notable colleagues, including Shu-Mu Du and Tianlun Chen. Their teamwork has contributed to the development of cutting-edge solutions in the field of database technology.
Conclusion
Wen-Long Cao's contributions to database systems through his patent demonstrate his commitment to innovation and efficiency. His work continues to influence the industry and pave the way for future advancements.