Wei-Na Cao

Title: Innovations of Wei-Na Cao in Touch Panel Technology

Introduction

Wei-Na Cao is a prominent inventor based in Fujian, China. He has made significant contributions to the field of touch panel technology, holding a total of 3 patents. His innovative approaches have paved the way for advancements in touch-sensitive devices.

Latest Patents

Wei-Na Cao's latest patents include a direct patterning method for a touch panel and the manufacturing method for a touch panel. The direct patterning method provides a substrate with a display region and a peripheral region, where a periphery circuit with a bonding pad is located. A metal nanowire layer is applied to both regions, followed by a photosensitive pre-cured layer. A photolithography process is then performed to define removal and reserved areas, leading to the formation of a touch-sensing electrode on the display region. This electrode is electrically connected to the periphery circuit. The manufacturing method similarly involves defining a removal area of a photo-sensitive conductive layer and a photo-sensitive layer, allowing for the creation of a touch sensing electrode and a peripheral trace that are electrically connected.

Career Highlights

Throughout his career, Wei-Na Cao has worked with notable companies such as TPK Glass Solutions (Xiamen) Inc. and Cambrios Film Solutions Corporation. His experience in these organizations has contributed to his expertise in touch panel technology.

Collaborations

Wei-Na Cao has collaborated with talented individuals in the industry, including Chien-Hsien Yu and Fang Fang. These partnerships have further enhanced his innovative capabilities and contributions to technology.

Conclusion

Wei-Na Cao's work in touch panel technology exemplifies his commitment to innovation and advancement in the field. His patents and collaborations reflect his significant impact on the industry.