Company Filing History:
Years Active: 2013
Title: Innovative Contributions of Xiaohua Du in Metal Grating Technology
Introduction: Xiaohua Du is a notable inventor based in Highland Park, NJ, who has made significant strides in the development of metal grating technology. With one patent to his name, Du has focused on innovative methods that enhance the performance and efficiency of metal gratings. His work demonstrates a commitment to advancing materials science and engineering.
Latest Patents: Xiaohua Du's patent, titled "Short pitch metal gratings and methods for making the same," introduces an innovative process for forming metal gratings. The patent outlines techniques that involve providing a grating made from a dielectric material, followed by the application of a metal layer that maintains a constant thickness. The method ensures that portions of the metal layer are removed strategically, resulting in a metal grating with specific dimensions, including a pitch of 200 nm or less and an aspect ratio of 10-to-1 or more. This advancement holds considerable promise for applications where precise optical properties are vital.
Career Highlights: Du currently works with Polarization Solutions, LLC, where he applies his expertise in materials engineering to further the company's mission of developing advanced polarization technologies. His background and innovative approach contribute significantly to the company's growth and technological advancement.
Collaborations: Throughout his career, Xiaohua Du has collaborated with talented individuals such as Qihong Wu and Sheng Liu. These partnerships underscore the importance of teamwork and shared knowledge in driving innovation within the field of metal grating technology.
Conclusion: Xiaohua Du's contributions to the field of metal grating are noteworthy, showcasing his innovative spirit and dedication to scientific advancement. With a patent that focuses on improving metal grating methods, Du has established himself as a key player in materials science, poised to influence future developments in this area. As he continues his work with Polarization Solutions, LLC, his innovative methodologies will likely lead to further breakthroughs in the industry.