Company Filing History:
Years Active: 1988-1991
Title: Innovations by Patricia L Kwiatkowski: A Trailblazer in Photochromic Technologies
Introduction
Patricia L Kwiatkowski, an accomplished inventor based in Akron, Ohio, has made significant contributions to the field of photochromic substances and their applications in optical materials. With a total of six patents credited to her name, Kwiatkowski continues to innovate and push the boundaries of optical technology.
Latest Patents
Among her latest inventions is a groundbreaking method for preparing variable-light transmittance articles. This innovation focuses on ophthalmic lenses, where she introduces a combination of two or more organic photochromic substances. These substances are carefully chosen for their distinct activated absorption maxima, resulting in improved light transmittance properties. By utilizing compounds that absorb light at specific wavelengths, her work achieves a near-neutral coloring of optical articles, while also allowing for additional tinting with compatible dyes.
Another notable patent involves the description of spirobenzoxazine pyrrolo pyridine compounds, which serve as photochromic substances in organic host materials. This innovation highlights her commitment to enhancing materials used in various applications, such as ophthalmic lenses, thereby imparting a dynamic photochromic response that is crucial for improving user experience.
Career Highlights
Kwiatkowski is currently associated with PPG Industries, Inc., a company that has established itself as a leader in the production of coatings, optical products, and specialty materials. Through her role at PPG Industries, she has harnessed her expertise in materials science to drive forward innovative solutions in the industry, demonstrating her capability as a pioneer in her field.
Collaborations
Throughout her career, Kwiatkowski has collaborated with notable professionals in the field, including John C Crano and Rodney J Hurditch. Their partnerships have facilitated the development of advanced materials and technologies, showcasing Kwiatkowski's ability to work effectively within a team to bring innovative ideas to fruition.
Conclusion
Patricia L Kwiatkowski exemplifies the spirit of innovation in the realm of photochromic technologies. Her dedication to advancing optical materials through her patents demonstrates not only her technical ability, but also her passion for improving everyday products. As she continues her work at PPG Industries, her influence on the field will undoubtedly pave the way for future advancements in optical technology.