Xuefeng Wang

Title: Innovations of Xuefeng Wang in Molecular Sensing

Introduction

Xuefeng Wang is a prominent inventor based in West Lafayette, IN (US). He has made significant contributions to the field of molecular sensing, holding a total of 3 patents. His work focuses on developing advanced systems for detecting target materials in biological applications.

Latest Patents

One of his latest patents is titled "System with extended range of molecular sensing through integrated multi-modal data acquisition." This innovative system is designed for detecting target material on a biological reaction surface. It includes a radiation source that generates an incoming beam, which impinges on the biological reaction surface at an oblique incidence angle, producing a reflected beam. The system also features an interferometric detector that detects an interferometric signal from the illuminated surface, along with a fluorescence detector that minimizes the incidence of the reflected beam. Additionally, a processing system is included to analyze the signals and determine the presence or absence of target material.

Another notable patent is "Method and apparatus for conjugate quadrature interferometric detection of an immunoassay." This detection system comprises a photonic structure with a reflectance-band and associated side bands. It utilizes an illumination source to generate a return beam and a detector system that includes both intensity-sensitive and phase-sensitive channels. The processing system combines these signals to determine the presence of target material on the photonic structure.

Career Highlights

Xuefeng Wang is affiliated with the Purdue Research Foundation, where he continues to advance his research in molecular sensing technologies. His innovative approaches have garnered attention in the scientific community, contributing to the development of more effective detection systems.

Collaborations

He has collaborated with notable colleagues, including David D Nolte and Manoj Varma, enhancing the impact of his research through teamwork and shared expertise.

Conclusion

Xuefeng Wang's contributions to molecular sensing through his innovative patents demonstrate his commitment to advancing technology in this critical field. His work continues to influence the development of detection systems that have significant applications in biological research.