Andrew John Gross

Title: Andrew John Gross: A Pioneer in Illuminating Display Technology

Introduction

Andrew John Gross is a renowned inventor based in Redwood City, CA, who has made significant contributions to the field of optical systems with an impressive portfolio of 41 patents. His innovative work primarily revolves around the illumination of display panels and the enhancement of light modulation technologies.

Latest Patents

Among his most recent innovations, Gross has introduced two notable patents. The first is an architecture designed to illuminate a display panel, which integrates an illumination system that directs light from one or more light sources to a limiting output pupil of a projection optomechanical system. This system works with a liquid crystal on silicon display panel (LCOS) to modulate light and guide it back to the optomechanical system through an in-coupler to a combiner waveguide. This design optimizes the way light interacts with the display, enhancing visual output.

The second patent relates to waveguide illumination of a spatial light modulator. It consists of a waveguide featuring an in-coupler and an out-coupler along with a digital micromirror device (DMD) that receives light through the waveguide and directs modulated light towards the user's eye. This innovation represents a significant advancement in how light is managed and expressed in spatial light applications.

Career Highlights

Throughout his career, Andrew Gross has collaborated with leading technology companies, including Avegant Corporation and Sandia Corporation. His work has not only advanced the capabilities of display technologies but has also influenced various applications within the field of optical engineering.

Collaborations

In addition to his achievements, Andrew has worked alongside distinguished colleagues such as Warren Cornelius Welch, III, and Aaron Matthew Eash. These collaborations have further enriched his work, fostering an environment of innovation and creativity that has propelled their projects to success.

Conclusion

Andrew John Gross exemplifies the spirit of innovation with his extensive portfolio of patents and his commitment to enhancing optical technologies. His contributions are shaping the future of display systems, and his ongoing work promises to deliver even more breakthroughs in the world of visuals and imaging technology.