This inventor holds 3 USPTO granted patents. Top assignees: Pactiv Corporation, Tenneco Packaging Inc.. Active years: 2000-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000-2003
Title: The Innovative Contributions of Robert T Maddock
Introduction
Robert T Maddock is a notable inventor based in Ionia, NY (US), recognized for his contributions to the field of polymer technology. With a total of 3 patents to his name, Maddock has made significant advancements in the methods of heating and cooling polymer structures.
Latest Patents
One of his latest patents is an "Apparatus for high-speed heating and cooling of a polymer." This innovative apparatus employs a tube structure that includes a conductive tube and a conductive strip. The tube is made from a first conductive material with a specific electrical resistivity, while the strip is composed of a second conductive material with a lower resistivity. The strip is strategically connected to a portion of the outer surface of the tube and extends along its length. The method involves passing an impulse of electric current through the tube structure until the strip reaches a predetermined sealing temperature. This allows the strip and the polymer structure to come into contact for a sufficient dwell time to generate a heat seal. Subsequently, a cooling medium is passed through the tube to cool the strip to a predetermined release temperature, facilitating the release of the strip from the polymer structure.
Career Highlights
Throughout his career, Robert T Maddock has worked with prominent companies such as Pactiv Corporation and Tenneco Packaging Inc. His experience in these organizations has contributed to his expertise in polymer technology and innovation.
Collaborations
Maddock has collaborated with notable individuals in his field, including William P Belias and Edward M Bullard. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Robert T Maddock's innovative work in polymer technology, particularly his patents related to heating and cooling methods, showcases his significant contributions to the field. His collaborations and career experiences further highlight his role as a key inventor in this domain.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile