This inventor holds 4 USPTO granted patents. Top assignee: Hoechst Celanese Corporation. Active years: 1992.
Company Filing History:
Years Active: 1992
Title: David K Walker: Innovator in Polyester Compositions
Introduction
David K Walker is a notable inventor based in Union, KY (US). He has made significant contributions to the field of polymer science, particularly in the development of stabilized talc-filled polyester compositions. With a total of 4 patents to his name, Walker's work has had a considerable impact on the industry.
Latest Patents
Among his latest patents, Walker has developed innovative talc-filled thermoplastic polyester compositions. These compositions have been modified by the addition of a butadiene-based impact modifier, which enhances their stability against degradation. The incorporation of a specific phosphorous compound further stabilizes these materials, making them suitable for various applications.
Career Highlights
Walker is currently employed at Hoechst Celanese Corporation, where he continues to push the boundaries of polymer technology. His expertise in the field has led to advancements that benefit both the company and the broader industry.
Collaborations
One of his notable coworkers is Michael D Golder, with whom he has likely collaborated on various projects within the company.
Conclusion
David K Walker's contributions to the field of polyester compositions exemplify the innovative spirit of modern inventors. His work not only enhances material performance but also showcases the importance of collaboration in driving technological advancements.