Company Filing History:
9 out of 1,310 
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1 out of 9,144 
Years Active: 2005-2009
Title: Innovations of Inventor Hongwen Ren
Introduction
Hongwen Ren is a prominent inventor based in Orlando, FL (US), known for his significant contributions to the field of liquid crystal technology. With a total of 10 patents to his name, Ren has made remarkable advancements that enhance the functionality and efficiency of liquid crystal devices.
Latest Patents
Ren's latest patents include a polymer dispersed liquid crystal device that is conditioned with a predetermined anchoring energy, polymer concentration by weight percent, and cell gap. This innovation aims to enhance phase separation and create smaller, more uniform liquid crystal droplets. Another notable patent is for an electronically tunable polarization-independent micro lens using a polymer network twisted nematic liquid crystal. This invention utilizes an inhomogeneous concentrated polymer network with approximately 90° twisted nematic liquid crystal (TN-LC) for fabricating lenses and prisms. The lens can be created through ultraviolet (UV) light exposure to patterned photo masks and can be tuned by applying voltage above the threshold voltage to the polymer network. Applications of these inventions span across micro optics, adaptive optics, and beam steering.
Career Highlights
Throughout his career, Hongwen Ren has worked with esteemed organizations such as the University of Central Florida Research Foundation, Inc. and Toppoly Optoelectronics Corporation. His work has significantly impacted the development of advanced optical devices.
Collaborations
Ren has collaborated with notable colleagues in the field, including Shin-Tson Wu and Xinyu Zhu, contributing to various innovative projects and research initiatives.
Conclusion
Hongwen Ren's contributions to liquid crystal technology and his innovative patents have positioned him as a key figure in the field. His work continues to influence advancements in optical devices and applications.
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.