Company Filing History:
Years Active: 2013-2014
Title: Chao Jen Chung: Innovator in UV-Reflecting Compositions and Anti-Reflective Coatings
Introduction
Chao Jen Chung is a notable inventor based in North Wales, PA (US). She has made significant contributions to the field of materials science, particularly in the development of UV-reflecting compositions and anti-reflective coatings. With a total of 2 patents to her name, her work has implications for various applications in industries requiring advanced material properties.
Latest Patents
Chao Jen Chung's latest patents include innovative formulations that enhance the performance of materials. One of her patents focuses on UV-reflecting compositions, which consist of polymeric particles with an average diameter ranging from 30 to 300 nm. These particles exhibit a Vicker's scale hardness between 100 and 700 Kgf/mm. The composition also incorporates a film-forming polymer with a Tno greater than 80°C, ensuring durability and effectiveness. The refractive index difference between the polymeric particles and the film-forming polymer is at least 0.04, which is crucial for its UV-reflecting capabilities.
Another significant patent pertains to anti-reflective coatings. This composition comprises polymeric particles with an average diameter from 0.5 to 30 µm and a similar Vicker's scale hardness range. The film-forming polymer in this formulation also has a Tno greater than 80°C. Notably, the average refractive index difference measured from 400 nm to 1100 nm between the polymeric particles and the film-forming polymer is no greater than 0.04, enhancing its anti-reflective properties.
Career Highlights
Chao Jen Chung is currently associated with Rohm and Haas Company, where she continues to innovate and develop advanced materials. Her work has been instrumental in pushing the boundaries of material science, particularly in applications that require specific optical properties.
Collaborations
Chao has collaborated with esteemed colleagues such as Edward Ewart LaFleur and Edwin Hugh Nungesser. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Chao Jen Chung's contributions to the field of materials science through her patents on UV-reflecting compositions and anti-reflective coatings highlight her role as a leading inventor. Her work not only
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