Company Filing History:
3 out of 2,401 
1 out of 5 Years Active: 2019-2025
Title: Innovations and Contributions of Inventor Xiaojian Fan
Introduction
Xiaojian Fan is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of technology, particularly in database systems and operation request processing. With a total of 4 patents, his work has enhanced the efficiency and stability of data management processes.
Latest Patents
Xiaojian Fan's latest patents include an operation request processing method, apparatus, device, readable storage medium, and system. This invention provides an efficient way to handle operation requests for data tables. It allows a read-write node to return a request processing completion message without waiting for all read-only nodes. The method involves performing a locking operation on the data table and writing a log of this operation into a redo log file. This innovative approach improves the stability and efficiency of operation request execution.
Another significant patent is a system, method, and apparatus for querying a database. This invention comprises a master database, at least one slave database, and a query processing unit. The query processing unit is designed to split a query request into non-overlapping query operation instructions, which are then sent to the appropriate slave databases. This method enhances query efficiency and streamlines database operations.
Career Highlights
Xiaojian Fan has worked with prominent companies such as Alibaba Group Holding Limited and Alibaba Cloud Computing Co., Ltd. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in the field of data management.
Collaborations
Xiaojian Fan has collaborated with talented individuals such as Guangzhou Zhang and Wenjing Zeng. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Xiaojian Fan's contributions to technology through his patents and work with leading companies highlight his role as an influential inventor. His innovative approaches to operation request processing and database querying continue to impact the industry positively.