This inventor holds 3 USPTO granted patents. Top assignees: University of South Florida, Center for Innovative Technology, Virginia Commonwealth University. Active years: 1991-2016.
Company Filing History:
2 out of 1,985 
1 out of 142 
1 out of 419 
Years Active: 1991-2016
Title: Innovations by David W Richards
Introduction
David W Richards is an accomplished inventor based in Tampa, FL (US). He has made significant contributions to the field of ocular imaging and analysis, holding a total of 3 patents. His work focuses on developing automated methods for assessing ocular conditions, particularly those related to glaucoma and vitritis.
Latest Patents
One of his latest patents is titled "Quantitative image analysis applied to the grading of vitreous haze." This invention presents an automated method for grading the blurring of ocular fundus images, allowing for the automated assessment of vitritis severity. The process involves converting standard fundoscopic images to gray-scale, applying a low-pass filter to eliminate high-frequency components, and producing a difference image that is further processed to calculate a final blur score.
Another notable patent is "Differential spectroscopic imaging of the human retina." This invention outlines a method for detecting nerve cell damage indicative of glaucoma. The method includes imaging the human retina in vivo and measuring reflected light intensity at predetermined wavelengths. The differences in values between healthy and damaged areas of the retina provide critical insights into glaucoma damage.
Career Highlights
David has worked with prominent institutions such as the University of South Florida and the Center for Innovative Technology. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in ocular health.
Collaborations
Throughout his career, David has collaborated with notable individuals, including Kent A Murphy and Dennis Karl Killinger. These partnerships have fostered innovation and have been instrumental in advancing his research.
Conclusion
David W Richards is a notable inventor whose work in ocular imaging has led to significant advancements in the field. His patents reflect a commitment to improving the diagnosis and treatment of eye conditions. His contributions continue to impact the medical community positively.