This inventor holds 4 USPTO granted patents. Top assignee: Nalco Chemical Company. Active years: 1994-1995.
Location History:
- Elmhurst, IL (US) (1994)
- Sugarland, TX (US) (1995)
Company Filing History:
Years Active: 1994-1995
Title: The Innovative Contributions of Ronald B. Lessard
Introduction
Ronald B. Lessard is a notable inventor based in Elmhurst, IL (US), recognized for his significant contributions to the field of chemical engineering. With a total of 4 patents to his name, Lessard has developed innovative methods that enhance processes in industrial applications.
Latest Patents
One of his latest patents is a "Method for detection of sulfides." This method involves determining the concentration of sulfide in a process stream by adding a sulfide scavenger that alters its electronic properties upon reacting with sulfide. The electronic properties of the scavenger can then be monitored to ascertain the sulfide concentration. In a preferred embodiment, the scavenger can either be fluorescent and become inactive upon reaction with sulfide or be inactive and become fluorescent when it reacts with sulfide.
Another significant patent is the "On-line acid monitor and neutralizer feed control of the overhead water." This invention provides a method and apparatus for automatically measuring the acidity of overhead water in an oil refinery. It dispenses a neutralizing agent into the refinery system based on the measured acidity, thus reducing the corrosive effects of such acidity.
Career Highlights
Ronald B. Lessard is currently associated with Nalco Chemical Company, where he applies his expertise in chemical processes to develop innovative solutions. His work has had a substantial impact on improving operational efficiencies in the chemical industry.
Collaborations
Throughout his career, Lessard has collaborated with several professionals, including Paul Fearnside and Manian Ramesh, contributing to a dynamic exchange of ideas and advancements in their field.
Conclusion
Ronald B. Lessard's innovative patents and contributions to chemical engineering demonstrate his commitment to enhancing industrial processes. His work continues to influence the industry positively, showcasing the importance of innovation in driving progress.