This inventor holds 1 USPTO granted patent. Top assignee: Engelhard Corporation. Active years: 1998.
Company Filing History:
Years Active: 1998
Title: Jack S Polonka: Innovator in Ceramic Coatings
Introduction
Jack S Polonka is a notable inventor based in Peekskill, NY (US). He has made significant contributions to the field of ceramic coatings, particularly with his innovative approach to incorporating pearlescent pigments.
Latest Patents
Polonka holds a patent for a ceramic glaze that includes a pearlescent pigment. This invention relates to a ceramic coating composition that contains frit, a suspending agent, a binder, mica, and pearlescent pigment. The composition has a viscosity of about 10 to 50 seconds as measured by a Zahn cup with an orifice diameter of 0.108 inch. He has 1 patent to his name.
Career Highlights
Throughout his career, Polonka has worked with Engelhard Corporation, a company known for its advancements in materials science and technology. His work has contributed to the development of innovative ceramic products that enhance aesthetic and functional properties.
Collaborations
One of his notable coworkers is Richard A Eppler, with whom he has likely collaborated on various projects within the company.
Conclusion
Jack S Polonka's contributions to ceramic coatings demonstrate his innovative spirit and commitment to advancing material technologies. His work continues to influence the industry and inspire future developments.