This inventor holds 1 USPTO granted patent. Top assignee: R.j. Reynolds Tobacco Company. Active years: 1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991
Title: The Innovations of David B. Coleman
Introduction
David B. Coleman is an accomplished inventor based in Richmond, VA (US). He is known for his contributions to the tobacco processing industry, particularly through his innovative patent that addresses the analysis of processed leaf tobacco. His work has significantly impacted the efficiency and quality control within tobacco manufacturing.
Latest Patents
David B. Coleman holds a patent for a "Method of and apparatus for automatically analyzing the degradation of processed leaf tobacco." This invention involves a sophisticated apparatus that includes a conveyor system designed to divert a sample of leaf tobacco from an operating processing line. The system supplies the tobacco to a degradation analyzer and subsequently returns it to the processing line after analysis. The degradation analyzer features a weigh conveyor that ensures the tobacco sample is within prescribed limits before it is processed through a vibratory screen separator. This separator divides the tobacco into various fractions based on particle size, which are then collected, weighed, and analyzed. A microprocessor controls the entire operation, calculating the weight percentages of each fraction, which indicates the degradation level of the leaf tobacco being processed.
Career Highlights
David B. Coleman is associated with R.J. Reynolds Tobacco Company, where he has made significant contributions to the field of tobacco processing. His innovative approach to analyzing tobacco degradation has enhanced the quality control measures within the industry.
Collaborations
Throughout his career, David has collaborated with notable colleagues, including Richard M. Henderson and D. Randall McHone. These collaborations have fostered a creative environment that has led to advancements in tobacco processing technologies.
Conclusion
David B. Coleman is a prominent inventor whose work has made a lasting impact on the tobacco industry. His innovative patent for analyzing tobacco degradation showcases his commitment to improving manufacturing processes. His contributions continue to influence the field and enhance product quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile