Xiaopei Deng

Title: Innovations of Xiaopei Deng in Optical Technologies

Introduction

Xiaopei Deng is a prominent inventor based in Cedar Park, TX, known for his significant contributions to optical technologies. With a total of 8 patents to his name, he has made remarkable advancements in the field of display devices and waveguides.

Latest Patents

One of his latest patents is titled "Diffractive optical elements with mitigation of rebounce-induced light loss and related systems and methods." This invention focuses on display devices that include waveguides with in-coupling optical elements designed to mitigate the re-bounce of in-coupled light. By improving overall in-coupling efficiency and uniformity, this technology enhances the performance of display devices. The waveguide receives light from a light source and incorporates an in-coupling optical element that allows the light to propagate through total internal reflection. The design aims to reduce light loss caused by re-bounce, ensuring that more in-coupled light is effectively utilized.

Another notable patent is for a "Display device with diffraction grating having reduced polarization sensitivity." This invention addresses the challenges faced by diffraction gratings in head-mounted display systems. By configuring the gratings to have reduced polarization sensitivity, the technology allows for efficient incoupling and outcoupling of light, regardless of its polarization state. This advancement is crucial for enhancing the versatility and performance of optical systems.

Career Highlights

Xiaopei Deng currently works at Magic Leap, Inc., where he continues to innovate in the field of optical technologies. His work has significantly impacted the development of advanced display systems, making them more efficient and effective.

Collaborations

Throughout his career, Xiaopei has collaborated with notable colleagues, including Shuqiang Yang and Frank Y Xu. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Xiaopei Deng's contributions to optical technologies through his innovative patents have positioned him as a key figure in the industry. His work continues to influence the development of advanced display systems, showcasing the importance of innovation in enhancing technology.