This inventor holds 1 USPTO granted patent. Top assignee: De La Rue International Limited. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Bo Xu - Innovator in Currency Recognition Technology
Introduction
Bo Xu is a notable inventor based in Willow Grove, PA (US). He has made significant contributions to the field of currency recognition technology. His innovative approach has led to the development of a unique method and system for recognizing currency by denomination.
Latest Patents
Bo Xu holds a patent for a "Method and system for recognition of currency by denomination." This invention involves a currency note condition recognition apparatus and method that utilizes a programmed microelectronic CPU. The CPU executes program instructions stored in a PROM to read pixel data from an optical imaging section, which includes LEDs and photodiodes. This technology generates signals that can be converted into a first image of a currency note as it is transported along a designated path. The CPU also receives position and skew data from external sensors to accurately assess the note's position and orientation. The process includes assembling a two-dimensional image of the note, correcting for skew, classifying the image against predefined data images, and testing the note for missing material and transmissivity to determine its fitness.
Career Highlights
Bo Xu is currently employed at De La Rue International Limited, a company renowned for its expertise in currency and security printing. His work at De La Rue has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in currency recognition technology.
Collaborations
Throughout his career, Bo Xu has collaborated with talented individuals such as Michael L Defeo and Jack Denison. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Bo Xu's contributions to currency recognition technology exemplify the impact of innovation in enhancing financial security. His patent and work at De La Rue International Limited highlight his role as a key player in this important field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile