Lingfeng Xu

Title: Innovations and Contributions of Inventor Lingfeng Xu

Introduction

Lingfeng Xu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of technology, particularly in the development of innovative detection methods and resource sharing techniques. With a total of seven patents to his name, Xu's work reflects a commitment to advancing scientific knowledge and practical applications.

Latest Patents

One of Lingfeng Xu's latest patents is a fluorescent compound designed for the detection of isocyanate substances. This invention includes a preparation method and its use as a test-paper-type detection probe. The compound, known as di((('-(diphenylamino)-[′-biphenyl]--yl)imino)methyl)phenol, is prepared using a one-step method that ensures high yield and simplicity. It provides a rapid and specific response to isocyanate substances, with fluorescence intensity increasing alongside isocyanate concentration. This portable test-paper-type probe allows for visual detection of volatile isocyanate gases, showcasing an aggregation-induced emission effect that enhances its fluorescence quantum yield.

Another notable patent involves a resource sharing method performed at a mobile terminal. This method includes steps such as obtaining a configured user identifier, multimedia data, and a resource sharing request. It effectively associates the user identifier with multimedia data, generating a resource sharing instruction based on this association. This innovation streamlines the process of sharing resources in mobile environments.

Career Highlights

Lingfeng Xu has worked with notable organizations, including Tencent Technology (Shenzhen) Company Limited and South China University of Technology. His experience in these institutions has contributed to his expertise and the development of his innovative patents.

Collaborations

Throughout his career, Lingfeng Xu has collaborated with talented individuals such as Wenhui Lai and Danni Lin. These partnerships have fostered a creative environment that encourages the exchange of ideas and the advancement of technology.

Conclusion

Lingfeng Xu's contributions to innovation and technology are evident through his patents and career achievements. His work in developing detection methods and resource sharing techniques highlights his role as a significant inventor in the field.