Location History:
- Cary, NC (US) (2016 - 2018)
- Kingsport, TN (US) (2014 - 2024)
Company Filing History:
Years Active: 2014-2024
Title: Innovations and Contributions of David William Norman
Introduction
David William Norman is an accomplished inventor based in Kingsport, Tennessee, known for his significant contributions to the field of cellulose esters. With a remarkable portfolio, he holds 26 patents that reflect his innovative spirit and dedication to advancing technology. His expertise has found a platform at Eastman Chemical Company, where he continues to make impactful contributions in chemical engineering and material sciences.
Latest Patents
One of David's notable recent inventions is related to regioselectively substituted cellulose esters. This innovation involves cellulose esters that possess a myriad of pivaloyl and aryl-acyl substituents, along with the methods for their production. These cellulose esters hold great potential for applications in films, specifically +A and +C optical films. The optical films produced from these cellulose esters are particularly valuable, finding use as compensation films in liquid crystal displays and waveplates, crucial for creating circular polarized light utilized in 3-D technology.
Career Highlights
Throughout his career, David William Norman has demonstrated a commitment to innovation that aligns strongly with Eastman Chemical Company's mission. His work has been instrumental in pushing the boundaries of applied chemistry, particularly in the development of advanced materials that can enhance a variety of commercial applications. His focus on cellulose esters stands out as a testament to his ability to marry creativity with practical solutions.
Collaborations
David has collaborated with talented individuals such as Jonathan Michael Penney and Andrew James Vetter, fostering an environment of teamwork and shared ingenuity at Eastman Chemical Company. These collaborations have likely enriched the creative process behind his numerous patents, highlighting the importance of teamwork in driving innovation.
Conclusion
David William Norman's career is marked by his innovative achievements and contributions to technology, particularly in cellulose esters and optical films. His work not only showcases his expertise but also exemplifies the broader impact inventors can have on industries and consumer technology. As he continues to evolve in his role at Eastman Chemical Company, his future endeavors promise to further enhance the landscape of material sciences and beyond.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.