This inventor holds 3 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Plitek, LLC. Active years: 2014-2015.
Company Filing History:
Years Active: 2014-2015
Title: Keith P. Hoffman: Innovator in Oil-less Pressure Relief Valves
Introduction
Keith P. Hoffman, based in Rolling Meadows, IL, is an accomplished inventor with three patents to his name. He specializes in developing innovative solutions for product packaging, particularly in the field of pressure relief valves. His work demonstrates a commitment to advancing technology in a practical and sustainable manner.
Latest Patents
One of Hoffman’s significant contributions to the industry is his latest patent for oil-less pressure relief valves. This invention is a self-contained one-way pressure relief valve designed for product packaging, eliminating the need for a sealing lubricant. The valve features a base with an opening, topped with an adhesive-like material layer and a silicone or other release film coated membrane, all composed of gas impervious materials. This meticulous design creates a reliable interface that promotes surface attraction between the release film and the adhesive-like material. Additional layers can include a gas pervious filter material to prevent the entry of fine particulates or liquids, ensuring the product's integrity.
Career Highlights
Throughout his career, Hoffman has focused on creating efficient and innovative packaging solutions. His expertise has led to the development of technologies that enhance product reliability while simplifying manufacturing processes. His patents reflect a keen understanding of the challenges faced in product packaging, providing practical solutions that are both effective and eco-friendly.
Collaborations
Keith P. Hoffman collaborates with notable peers such as Karl K. Hoffman and Robert C. Larsen, Jr. These collaborations have likely enriched his innovation process, combining diverse perspectives to create advanced products. Working alongside skilled professionals enhances the potential for groundbreaking inventions.
Conclusion
Keith P. Hoffman's contributions to the field of pressure relief valves mark him as a significant figure in the landscape of innovation. His latest patents not only reflect his technical prowess but also his dedication to improving product packaging solutions. As technology continues to evolve, Hoffman's inventions will likely pave the way for further advancements in the industry.