This inventor holds 2 USPTO granted patents. Top assignees: Kimberly-Clark Corporation, Scott Paper Company. Active years: 1979-1998.
Company Filing History:
Years Active: 1979-1998
Title: Innovations of John Ghordis Trumbull
Introduction
John Ghordis Trumbull is an accomplished inventor based in Lima, PA (US). He has made significant contributions to the field of nonwoven fabric technology, holding a total of 2 patents. His innovative work focuses on enhancing the manufacturing processes of fibrous webs, which are essential in various applications.
Latest Patents
Trumbull's latest patents include a "Transfer system and process for making a stretchable fibrous web." This invention involves a transfer configuration for a paper-making machine, which consists of a first carrier fabric and a second carrier fabric that transport a fibrous web at different velocities. The design incorporates a lengthened transfer zone and means for applying a gaseous pressure differential to improve the extensibility of the resulting fibrous web.
Another notable patent is the "Method of treating a low integrity dry-formed nonwoven web and product." This method involves embossing a fibrous web to create densified regions that allow treating fluids to penetrate through the thickness of the web. The resulting product features a decorative pattern and varying densities, enhancing its functionality and aesthetic appeal.
Career Highlights
Throughout his career, Trumbull has worked with prominent companies such as Scott Paper Company and Kimberly-Clark Corporation. His experience in these organizations has contributed to his expertise in the field of nonwoven technologies and has allowed him to develop innovative solutions that address industry challenges.
Collaborations
Trumbull has collaborated with notable individuals in his field, including Joseph W. Callahan and Jeffrey Bruce Herman. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
John Ghordis Trumbull's contributions to the field of nonwoven fabric technology are noteworthy. His innovative patents and career experiences reflect his commitment to advancing manufacturing processes and enhancing product quality. His work continues to influence the industry and inspire future innovations.