Qing-Long Deng

Title: Innovations of Qing-Long Deng

Introduction

Qing-Long Deng is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of optical devices and electronic apparatuses. With a total of 14 patents to his name, his work continues to influence advancements in technology.

Latest Patents

Among his latest innovations is a waveguide device and optical engine. This device includes a first diffractive element, a second diffractive element, a third diffractive element, and a waveguide element. The first diffractive element is designed with a first grating that diffracts light of a specific wavelength to propagate at a first diffraction angle. The second diffractive element features a second grating that diffracts the same light to propagate at a second diffraction angle. Additionally, the third diffractive element contains both a third and a fourth grating, with the third grating configured to diffract light at the first angle and the fourth grating at the second angle. The waveguide element is responsible for guiding light from the first and second diffractive elements to the third diffractive element.

Another notable patent is an electronic apparatus that comprises a housing and a covering structure. The housing features a light transmission portion, while the covering structure consists of multiple coating layers that are stacked above the light transmission portion. Each coating layer has varying thicknesses, refractive indices, reflectivities, and transmissivities. The reflected light from these layers creates a virtual image with a distinct pattern.

Career Highlights

Qing-Long Deng is currently associated with HTC Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the capabilities of electronic devices and optical systems.

Collaborations

He has collaborated with notable colleagues, including Li-Hsun Chang and Yung-Chen Lin, who contribute to the dynamic environment of innovation at HTC Corporation.

Conclusion

Qing-Long Deng's contributions to the fields of optics and electronics exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving the functionality of electronic devices.