Company Filing History:
9 out of 329 
1 out of 832,812 Years Active: 1997-2002
Title: The Innovations of Hollis O'Neal Hall
Introduction
Hollis O'Neal Hall is a notable inventor based in Colorado Springs, CO. He holds a total of 10 patents, showcasing his significant contributions to the field of technology and innovation. His work primarily focuses on methods and apparatuses related to beam directing and interferometry.
Latest Patents
One of Hall's latest patents is a method and apparatus for beam directing. This invention includes focusing means to concentrate a beam on a reflective-transmissive surface. It also features reflecting means to reflect a central portion of the beam and transmitting means to transmit a portion of the beam that lies outside the central portion. Additionally, it incorporates receiving means to capture the transmitted portion of the beam and combining means to merge the reflected central portion with a test beam to create an interference pattern. Another significant patent is an interferometer that includes a beamsplitter for dividing a source beam into a test beam and a reference beam. This device also has an imaging device for detecting interference patterns and a micromirror for reflecting a portion of the reference beam toward the imaging device. Furthermore, Hall has developed a spatial filter designed to reduce the effects of aberration in a beam.
Career Highlights
Throughout his career, Hollis O'Neal Hall has worked with various companies, including Discovision Associates. His innovative work has led to advancements in optical technologies and has been recognized within the industry.
Collaborations
Hall has collaborated with notable individuals such as Ivan Prikryl and Leonardus J Grassens, contributing to the development of his inventions and enhancing the collaborative spirit in the field of innovation.
Conclusion
Hollis O'Neal Hall's contributions to technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in beam directing and interferometry.