Location History:
- Frisco, TX (US) (2010)
- Fort Garland, CO (US) (2011)
Company Filing History:
Years Active: 2010-2011
Title: Innovations of Ronald Allen Barry
Introduction
Ronald Allen Barry is a notable inventor based in Fort Garland, Colorado. He has made significant contributions to the field of projection display systems, holding two patents that showcase his innovative approach to technology.
Latest Patents
Barry's latest patents include a projection system and method that incorporates a spatial light modulator and compact diffractive optics. This method and apparatus for a projection display system utilize a spatial light modulator, which comprises a digital micromirror device. The projection system is equipped with a laser light source that produces a sequence of collimated, colored light beams for the illumination hologram. Waste light generated by the spatial light modulator is transmitted to the illumination hologram, which emits waste light from at least one of its edges. This emitted waste light is absorbed by a light sensor to control the intensity of the light beams. Additionally, a projection focusing element is mounted near the side of the illumination hologram to focus the image beam from the spatial light modulator for viewing. A projection hologram is interposed between the side of the illumination hologram and the projection focusing element to manage waste light effectively.
Career Highlights
Ronald Allen Barry is currently associated with Texas Instruments Corporation, where he continues to innovate and develop advanced technologies in projection systems. His work has contributed to enhancing the efficiency and effectiveness of projection display systems.
Collaborations
Barry has collaborated with notable colleagues, including Steven Monroe Penn and Duane Scott Dewald, who have also contributed to advancements in technology.
Conclusion
Ronald Allen Barry's innovative work in projection display systems exemplifies the impact of creativity and technology in modern inventions. His patents reflect a commitment to improving visual display technology, making him a significant figure in the field.