Feng Zhao

Title: Feng Zhao: Touchscreen and Optical Film Innovations.

Introduction.

Feng Zhao is an inventor based in Xiamen, China, whose patent work includes touch-panel materials and optical films. He is associated with TPK Touch Solutions (Xiamen) Inc. and has 2 patents listed in the information provided.

Latest Patents.

“Touch panel, optical matching glue applied in touch panel and manufacturing method thereof” describes a touch panel with electrode patterns on a substrate and optical matching glue that fills the spaces between the patterns. The glue’s refractive index is matched to that of the sensing layer, helping reduce visible appearance defects caused by differences in refractive index without requiring an additional process. The invention also covers the optical matching glue and its manufacturing method.

“Optical film” describes a layered structure comprising a substrate, an anti-glare layer with a microstructured surface, and two anti-reflective layers. The first anti-reflective layer is placed over the anti-glare microstructures, while the second is placed over the first. The first anti-reflective layer has a different refractive index from the anti-glare layer.

Career Highlights.

Zhao’s listed inventions address optical performance in touch panels and films. His work focuses on material and layer arrangements intended to improve appearance and optical characteristics.

Collaborations.

Zhao is associated with TPK Touch Solutions (Xiamen) Inc. His listed coworkers include Hua Yun and Kwan-Sin Ho.

Conclusion.

Feng Zhao’s two listed patents reflect a focus on optical materials and structures for touch-panel and film applications.