David Nicholas Crosby

Title: David Nicholas Crosby: Innovator in Optical Display Technology

Introduction

David Nicholas Crosby is a prominent inventor based in Oxford, GB. He has made significant contributions to the field of optical display technology, holding 2 patents that showcase his innovative approach to enhancing visual experiences.

Latest Patents

Crosby's latest patents include a "Waveguide System for Near Eye Optical Displays." This invention features an encapsulated waveguide system designed for near-eye optical displays, comprising a first outer layer, a second outer layer, and at least one waveguide substrate. The design ensures that the waveguide substrate is securely encapsulated within a cavity formed by the outer layers, enhancing the display's functionality. Another notable patent is the "Waveguide and Diffraction Grating for Augmented Reality or Virtual Reality Display." This waveguide is engineered for use in VR and AR devices, allowing light to propagate under total internal reflection. It includes an output region with optical structures that minimize rainbow artifacts, improving the overall user experience.

Career Highlights

Crosby is currently employed at Snap Inc., where he continues to push the boundaries of optical technology. His work at Snap Inc. has positioned him as a key player in the development of innovative display solutions.

Collaborations

Crosby has collaborated with talented individuals such as Alexandra Crai and Ciaran Phelan, contributing to a dynamic work environment that fosters creativity and innovation.

Conclusion

David Nicholas Crosby's contributions to optical display technology through his patents and work at Snap Inc. highlight his role as a leading inventor in the field. His innovative designs are paving the way for advancements in augmented and virtual reality experiences.