This inventor holds 8 USPTO granted patents. Top assignee: University of California. Active years: 1999-2005.
Company Filing History:
Years Active: 1999-2005
Title: Innovations by Inventor Billy W. Colston
Introduction
Billy W. Colston is a notable inventor based in Livermore, CA (US). He has made significant contributions to the field of pathogen detection and dental diagnostics. With a total of 8 patents, Colston's work reflects his commitment to advancing technology in healthcare.
Latest Patents
Colston's latest patents include a Portable Pathogen Detection System and an Optical Detection System for Dental Disease. The Portable Pathogen Detection System is designed for on-site multiplex detection of targets in biological samples. This innovative system incorporates microbead specific reagents, incubation/mixing chambers, a disposable microbead capture substrate, and an optical measurement and decoding arrangement. The core of this system is a highly flexible Liquid Array that utilizes optically encoded microbeads as templates for biological assays. Target biological samples are optically labeled and captured on the microbeads, which are then arranged on a disposable capture substrate for optical reading.
The Optical Detection System for Dental Disease employs a polarization-sensitive optical imaging system to detect changes in polarization within dental tissues. This technology aids in diagnosing dental diseases such as caries. The degree of depolarization is assessed by illuminating dental tissue with polarized light and measuring the polarization state of the backscattered light. A hand-held fiber optic dental probe is utilized in vivo to direct the incident beam to the dental tissue and collect the reflected light. This system can be integrated with optical coherence domain reflectometry and optical coherence tomography (OCDR/OCT) systems for depth-resolved characterization of dental tissues.
Career Highlights
Colston's career is marked by his innovative approach to solving complex problems in healthcare technology. His work has led to advancements that enhance diagnostic capabilities and improve patient outcomes.
Collaborations
Colston collaborates with esteemed colleagues such as Matthew J. Everett and Luiz B. Da Silva. Their combined expertise contributes to the success of their projects and the development of groundbreaking technologies.
Conclusion
Billy W. Colston's contributions to the fields of pathogen detection and dental diagnostics exemplify the impact of innovation in healthcare. His patents reflect a dedication to improving diagnostic methods and enhancing patient care.