Company Filing History:
5 out of 27,320 
1 out of 34 Years Active: 2020-2025
Title: Xuefeng Li: Innovator in Database Technology and User Interface Design
Introduction
Xuefeng Li is a prominent inventor based in Nanjing, China. He has made significant contributions to the fields of database technology and user interface design. With a total of 6 patents to his name, Li's work reflects a commitment to advancing technology and improving user experiences.
Latest Patents
Li's latest patents include a "Database file backup method and apparatus" and a "Method for displaying graphical user interface based on gesture." The database backup method involves segmenting a database file into local subfiles, allowing for efficient uploads to a server based on content comparison. This innovation ensures that unchanged local subfiles are not uploaded repeatedly, optimizing data management. The graphical user interface method enhances user interaction by responding to gestures, allowing for dynamic display changes on electronic devices. This method improves the accessibility and functionality of user interfaces.
Career Highlights
Throughout his career, Xuefeng Li has worked with notable companies such as Huawei Technologies Co., Limited and Petal Cloud Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in various applications.
Collaborations
Li has collaborated with professionals in the field, including his coworker Xi Chen. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful technologies.
Conclusion
Xuefeng Li's contributions to database technology and user interface design highlight his role as a significant inventor in the tech industry. His innovative patents and career achievements reflect a dedication to enhancing technology for users worldwide.