Location History:
- Akron, OH (US) (2011 - 2017)
- Hudson, OH (US) (2014 - 2021)
Company Filing History:
Years Active: 2011-2021
Title: **Xiaoliang Joe Zheng: Pioneering Innovations in Flexible Substrates**
Introduction
Xiaoliang Joe Zheng, based in Akron, OH, is a prominent inventor with a remarkable portfolio of 20 patents to his name. His contributions to the field of flexible substrates for electronic devices have garnered significant attention in the industry. Zheng's innovative work combines advanced materials science with practical applications, making him a key figure in modern electronic technologies.
Latest Patents
Zheng's latest patents include groundbreaking inventions such as thermally stable, flexible substrates for electronic devices. This flexible substrate showcases high optical transparency, exceeding 80% from 400 to 750 nm, while maintaining stability when exposed to temperatures up to 300°C. Its near-zero birefringence, measured at less than ±0.001, alongside a low coefficient of thermal expansion (CTE) of less than 60 ppm/°C, makes it ideal for various applications including optical displays. The substrate can be produced as single-layer polyimide films or multi-layer laminates, incorporating polyimide layers with alicyclic dianhydrides and aromatic cardo diamines.
Another notable patent from Zheng involves a method for the preparation of nitrated styrenic fluoropolymers. This process yields polymers with high birefringence ranging from 0.02 to 0.036, adjustable by altering the degree of substitution of the nitro group on the styrenic ring. This characteristic is particularly beneficial for optical compensation films utilized in in-plane switching LCD (IPS-LCD) and OLED displays, showcasing Zheng’s commitment to enhancing display technology.
Career Highlights
Zheng is currently employed at Akron Polymer Systems, Inc., a company known for its innovative approaches in polymer development and applications. His extensive knowledge in polymer science and engineering has played a crucial role in the development of new technologies, further establishing him as a thought leader in his field.
Collaborations
Throughout his career, Zheng has collaborated with talented individuals such as Dong Zhang and Frank Wayne Harris. These collaborations have led to the advancement of various projects, combining their collective expertise to push the boundaries of polymer technologies and flexible electronic devices.
Conclusion
Xiaoliang Joe Zheng’s innovative patents and collaboration with fellow researchers highlight his significant contributions to the field of materials science. His work in developing advanced flexible substrates and polymers is paving the way for future technologies in electronics and displays. As he continues to innovate, Zheng remains an influential figure in driving the industry forward.
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.