Location History:
- Los Angeles, CA (US) (1978)
- Houston, TX (US) (1988 - 2004)
Company Filing History:
17 out of 2,009 
8 out of 2,019 
2 out of 53 
Years Active: 1978-2004
Title: Richard M. Knox: Innovations in Display Technology
Introduction
Richard M. Knox, based in Houston, TX, is a prolific inventor with an impressive portfolio of 31 patents. His work primarily focuses on advancements in display technologies, making significant contributions that enhance visual experiences across various applications.
Latest Patents
Among his latest innovations are two noteworthy patents. The first is a Projection Screen Apparatus, which consists of a first lens or holographic optical element layer and a second mask layer. This design allows the first layer to substantially collimate image light rays before they impinge on the mask layer. The mask layer, featuring a matrix of projecting members, receives and focuses these collimated light rays to corresponding focal points. The openings in the mask enable light to pass through, forming clear images. These screen apparatuses offer promising applications in advanced display technologies.
The second patent addresses Methods of Compensating Liquid Crystal Displays Using DC Balancing. In this invention, a quarter-wave plate compensating FLC is utilized in series with a quarter-wave imaging FLC to counteract DC balancing effects in reflective mode FLC applications. The FLCs are synchronously driven between on and off states, ensuring effective light management and display quality.
Career Highlights
Richard’s career includes significant tenures at reputable institutions including Duke University and Compaq Computer Corporation, Inc. His extensive research and contributions in the field of display technology have solidified his reputation as an innovator and thought leader.
Collaborations
Throughout his career, Knox has collaborated with notable colleagues such as Dale S. Walker and William Burton Mercer. These partnerships have further enriched his research and development efforts, leading to advanced technologies that benefit the industry.
Conclusion
Richard M. Knox continues to push the boundaries of innovation in display technology, leveraging his extensive expertise to develop cutting-edge solutions. His contributions are not only reflected in his patents but also in the collaborative spirit that drives the advancement of technology in the field.