This inventor holds 1 USPTO granted patent. Top assignee: Johns Manville. 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: Gary Eugene Chapman: Innovator in Biosoluble Glass Fiber Filtration Media
Introduction: Gary Eugene Chapman, based in Belpre, Ohio, is a notable inventor recognized for his innovative contributions to filtration technology. With a focus on biosoluble materials, Chapman has developed a unique solution that addresses environmental concerns while ensuring effective filtration.
Latest Patents: Chapman holds a patent for a biosoluble glass fiber filtration media. This invention features a fibrous filtration layer of randomly oriented, entangled glass fibers, boasting an initial efficiency of 25% or greater as determined by the ASHRAE 52.1 test method. The unique glass fibers utilized in this media have a biodissolution rate exceeding 150 ng/cm²/hr and a mean diameter ranging between approximately 2.5×10 inches and about 11.0×10 inches. The filtration layer typically has a thickness between 0.12 inches and 0.35 inches and a density from 3.0 g/ft³ to 8.0 g/ft³. Notably, this filtration media experiences an initial pressure drop of about 0.35 inches of water or less, with a dirt holding capacity of 1.5 g/ft³ or greater.
Career Highlights: Gary Eugene Chapman is currently associated with Johns Manville International, Inc., a leader in the building and insulation materials industry. His work there has contributed significantly to advancements in фильтрация technologies, particularly through the development of environmentally-friendly solutions.
Collaborations: Throughout his career, Chapman has collaborated with several prominent colleagues, including Charles Francis Kern and Michael John Cusick. Their combined expertise has undoubtedly enriched the innovation process, fostering a collaborative environment that promotes creative problem-solving and the development of groundbreaking technologies.
Conclusion: Gary Eugene Chapman stands as an exemplary figure in the realm of invention, particularly in the field of biosoluble filtration media. His innovative approach not only enhances filtration efficiency but also aligns with sustainable practices, reflecting a growing trend towards environmentally conscious inventions in the industry. As technology continues to evolve, inventors like Chapman play a crucial role in shaping a greener future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile