This inventor holds 1 USPTO granted patent. Top assignee: Splunk Inc.. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Weichao Duan: Innovator in Data Query Systems
Introduction
Weichao Duan is a notable inventor based in Cupertino, CA, who has made significant contributions to the field of data intake and query systems. With a focus on enhancing the efficiency of data processing, Duan has developed innovative methods that streamline complex operations.
Latest Patents
Duan holds a patent for "Parallel branch operation using intermediary nodes." This patent describes a method performed by a data intake and query system. The method includes receiving a search query at a search head, which includes a branching operation between sets of data. It generates a first subquery and a second subquery corresponding to the sets of data for execution by a search node. The process involves generating instructions for an intermediary node to combine partial results of the first and second subqueries, as well as instructions to concurrently communicate the subqueries to a search node. The intermediary node receives sets of partial search results for the subqueries, performs a portion of the branching operation on the partial results, and communicates the combined results to another intermediary node or the search head. Duan's innovative approach has the potential to significantly improve data query efficiency.
Career Highlights
Weichao Duan is currently employed at Splunk Inc., a company renowned for its data analytics and operational intelligence software. His work at Splunk has allowed him to apply his inventive ideas in a practical setting, contributing to the advancement of data processing technologies.
Collaborations
Duan collaborates with talented coworkers, including Asha Andrade and Tingting Bao. Their combined expertise fosters a creative environment that encourages innovation and the development of cutting-edge solutions in data management.
Conclusion
Weichao Duan's contributions to the field of data query systems exemplify the impact of innovative thinking in technology. His patent and work at Splunk Inc. highlight his commitment to enhancing data processing efficiency.