Ching-Chin Wu

Title: Innovations by Ching-Chin Wu

Introduction

Ching-Chin Wu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of optical devices.

Latest Patents

One of his latest inventions is the "Virtual input element image projection apparatus." This apparatus couples a suitable lens and an optical element to increase the diverging angle of a virtual input element image. It can generate multiple portions of the virtual input element image that combine to form a complete image without reducing diffraction efficiency. Additionally, the projection distance for generating the virtual input element image can be shortened. Another significant patent is for "Backlight modules using diffraction optical elements." This invention provides direct backlight modules that include a light source and a diffraction optical element positioned above the light source. By arranging the phase function properly, the diffraction optical element can modulate the wavefront of the emitted light and control both light distribution and direction.

Career Highlights

Ching-Chin Wu is affiliated with the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has been instrumental in advancing optical systems and improving their applications in various industries.

Collaborations

He collaborates with talented individuals such as Ying-Tsung Lu and Pong Lai, contributing to a dynamic research environment that fosters innovation.

Conclusion

Ching-Chin Wu's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in his field. His work continues to influence advancements in optical devices and systems.