Yige Gao

Title: Yige Gao: Innovating Optical Device Coatings

Introduction

Yige Gao, an accomplished inventor based in Santa Clara, CA, has made significant strides in the field of optical device coatings. With a total of three patents to his name, his work primarily focuses on enhancing the efficiency and effectiveness of optical devices through innovative materials and coating techniques.

Latest Patents

Gao's latest patents are centered around advanced optical devices. The first patent describes a high index edge blackening material, which includes an optically absorbent composition applied to the edge of a waveguide combiner. This formulation comprises various nanoparticles or microparticles, dyes, pigments, and a polymer matrix composed of binders. The method meticulously details producing an optically absorbent formulation, applying it to the edges of the waveguide combiner, and curing it with radiation to form the required composition.

His second patent involves edge blackening for optical devices wherein an optical device coating assembly is introduced. This assembly retains the optical device substrate on a substrate support and includes actuators that facilitate the rotation of the substrate while a coating applicator holds against its edge. The constant force actuator ensures precise application, making the coating process both efficient and effective.

Career Highlights

Yige Gao is currently employed at Applied Materials, Inc., where he continues to contribute his expertise in optical technologies. His innovative spirit has driven him to explore novel methods of enhancing optical devices, establishing a reputation for pushing the boundaries of what's possible in the field.

Collaborations

Throughout his career, Gao has collaborated with several talented individuals, including Kangkang Wang and Rami Hourani. Their collective expertise has undoubtedly fostered an environment of innovation and creativity, resulting in advancements within the domain of optical device systems.

Conclusion

Yige Gao exemplifies the spirit of innovation, consistently advancing the field of optical technologies through his ingenious patents and collaborative efforts. His contributions are poised to leave a lasting impact on the industry and inspire future generations of inventors in the field.