Company Filing History:
2 out of 5 
1 out of 832,880 Years Active: 2012-2014
Title: Innovations by Qihong Wu: Pioneering Optical Film Technologies
Introduction
Qihong Wu is a notable inventor based in Somerset, NJ, recognized for his contributions to optical film technologies. With three patents to his name, Wu has successfully developed methods that advance the field of optical materials, showcasing his ingenuity and technical expertise.
Latest Patents
Qihong Wu's latest patents include groundbreaking methods for forming optical films and short pitch metal gratings. The first patent details a method that provides a layer with multiple spaced-apart lines of a first material and forms lines of a second material on opposing surfaces. The innovation focuses on the unique arrangement and composition of materials, allowing for enhanced optical properties.
The second patent outlines the methods for creating a metal grating with precise specifications. It describes the process of applying a metal layer on a grating surface comprised of dielectric material while achieving a pitch of 200 nm or less and an aspect ratio of 10-to-1 or more. These patents reflect Wu's ability to push the boundaries of optical engineering.
Career Highlights
Throughout his career, Qihong Wu has worked with various companies, notably Polarization Solutions, LLC, where he harnessed his skills to contribute to innovative projects in optical technologies. His work in this company exemplifies his commitment to advancing the field through practical applications and research.
Collaborations
Wu has collaborated with esteemed professionals in his field, including Shiaw-Wen Tai and Xu Zhang. Working alongside these coworkers, Qihong has been able to achieve significant advancements in optical film technologies, demonstrating the importance of collaboration in scientific innovation.
Conclusion
Qihong Wu's contributions to optical technologies through his patents mark him as an influential inventor in the industry. His innovative methods for forming optical films and metal gratings highlight his expertise and dedication to advancing optical engineering. As he continues to explore new avenues for innovation, Wu remains a key figure in the evolution of optical materials and technologies.