This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 834,570 Years Active: 2013
Title: Innovations of Zhou Xu in Aflatoxin Detection
Introduction
Zhou Xu is a notable inventor based in Wuxi, China. He has made significant contributions to the field of sensor technology, particularly in the detection of harmful substances in drinking water. His innovative approach combines immuno-recognition with nanoparticle assembly to create effective detection methods.
Latest Patents
Zhou Xu holds a patent for a chirality sensor and method for the detection of aflatoxin using this sensor. The patent describes a universal chirality sensor based on immuno-recognition-driven nanoparticle assembly. The design features smart 10 nm gold nanoparticles (AuNP) as antigens and 20 nm AuNP as antibodies, specifically aimed at detecting aflatoxin B1. The assembly of these nanoparticles forms symmetric plasmonic nanoparticle dimers, which induce a circular dichroism (CD) signal. When aflatoxin B1 is introduced to the chirality sensor, it results in a transverse CD signal compared to a blank control, as demonstrated by CD measurements. This innovative process allows for the rapid and facile determination of aflatoxin B1 concentrations in drinking water, achieving a limit of detection (LOD) of 0.02 ng/mL.
Career Highlights
Zhou Xu's career is marked by his dedication to advancing sensor technology. His work has not only contributed to scientific knowledge but also has practical implications for public health and safety. The development of his chirality sensor represents a significant step forward in the detection of contaminants in water supplies.
Collaborations
Zhou Xu has collaborated with notable colleagues, including Libing Wang and Chuanlai Xu. Their combined expertise has likely enhanced the research and development of innovative detection methods.
Conclusion
Zhou Xu's contributions to the field of sensor technology, particularly in the detection of aflatoxin B1, highlight his role as an influential inventor. His innovative approaches have the potential to significantly impact public health by ensuring safer drinking water.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile