Sihui He

Title: **Innovative Contributions of Sihui He in Optical Technologies**

Introduction

Sihui He is an accomplished inventor based in Bellevue, WA, known for his contributions in the field of optical technologies. With two patents to his name, his innovations focus on enhancing display systems, showcasing his commitment to advancing viewing experiences.

Latest Patents

Sihui He’s latest patents demonstrate his expertise in optical waveguides and MEMS technology. His patent titled "Waveguide comprising a Bragg polarization grating" describes an optical waveguide designed for near-eye or heads-up display systems. This invention includes an input-coupler, an intermediate-component, and an output-coupler to couple and diffract light efficiently, ultimately delivering a superior image experience.

His other significant patent, "MEMS laser scanner having enlarged FOV," involves a MEMS laser scanner specifically tailored for near-eye displays that features an increased field of view (FOV). The innovative use of polarization gratings allows for an expanded FOV without the need for a larger oscillation range of the scanner’s mirror, marking a significant step forward in the technology.

Career Highlights

Sihui He is currently employed at Microsoft Technology Licensing, LLC, where he is engaged in pioneering work that integrates his patent innovations into practical applications. His work at such a reputable institution highlights his importance in the field of optical engineering and technology commercialization.

Collaborations

Throughout his career, Sihui has collaborated with notable professionals like Steven John Robbins and Eliezer Glik. These partnerships underline the collaborative nature of innovation in the tech industry, allowing for the fusion of ideas and expertise to further enhance their projects.

Conclusion

Sihui He stands out as a significant figure in the realm of optical innovations, particularly in display technologies. With his patented inventions and the collaborative efforts alongside esteemed colleagues, he continues to shape and define the future of optical systems through his work at Microsoft Technology Licensing, LLC.