Company Filing History:
Years Active: 2023
Title: Zhang Zheng Yang: Innovator in Light Guide Technology
Introduction
Zhang Zheng Yang is a prominent inventor based in Sanming, China. He has made significant contributions to the field of display technology, particularly through his innovative patent related to light guide modules.
Latest Patents
Zhang Zheng Yang holds a patent for a light guide module and touch display device. This invention includes a cover plate, a light-shielding layer, a light guide plate, and at least one light source. The light-shielding layer is positioned under the cover plate and has a width of less than approximately 4 mm. The light guide plate, which is also located beneath the cover plate, features a reflective surface and a light-exiting surface that are opposite each other, along with a light-incident surface and three side surfaces connecting the reflective and light-exiting surfaces. The light source is designed to emit light toward the light-incident surface. Notably, the surface roughness of the three side surfaces ranges from about 300 nm to about 400 nm, ensuring that the change rate of brightness measured by any two adjacent points on the light-exiting surface is between about 8% and about 12%. This innovation enhances the efficiency and performance of touch display devices.
Career Highlights
Zhang Zheng Yang is currently employed at TPK Touch Solutions (Xiamen) Inc., where he continues to develop cutting-edge technologies in the field of touch displays. His work has positioned him as a key player in the industry, contributing to advancements that improve user experience and device functionality.
Collaborations
Zhang has collaborated with notable colleagues, including Jian Xing Luo and Jian Bin Yan. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Zhang Zheng Yang's contributions to light guide technology exemplify the spirit of innovation in the modern tech landscape. His patent for a light guide module showcases his expertise and commitment to advancing display technology.