This inventor holds 3 USPTO granted patents. Top assignees: Hughes Aircraft Company, Other. Active years: 1991-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 4,197 
1 out of 834,513 Years Active: 1991-2003
Title: The Innovative Contributions of Roger S Hollister
Introduction
Roger S Hollister is a notable inventor based in Torrance, CA. He has made significant contributions to the field of engineering, particularly through his innovative patents. With a total of 3 patents to his name, Hollister has demonstrated a commitment to advancing technology and improving existing tools.
Latest Patents
One of Hollister's latest inventions is the Dual Blade Cutter. This cutter is designed for cutting various surfaces with different curvatures. It features a blade assembly that includes a first blade and a second blade, each equipped with an inner edge and an outer edge. A guide is mounted between the two blades, allowing users to cut both concave and convex surfaces by selecting the appropriate blade. The first blade has a convex cutting surface, while the second blade has a concave cutting surface, enhancing versatility in cutting applications.
Another significant patent is for Linear-Beam Cavity Circuits with Non-Resonant RF Loss Slabs. This invention involves the use of lossy slabs in linear-beam tubes, such as coupled-cavity traveling wave tubes (TWTs) and klystrons. These slabs help produce a more level tube response across the full operating band and eliminate oscillations at the upper cut-off frequency in TWTs. The slabs are made from a dielectric material with a conductive mixture, ensuring optimal performance when the tube operates within its passband.
Career Highlights
Throughout his career, Hollister has worked with prominent companies, including Hughes Aircraft Company. His experience in these organizations has contributed to his expertise and innovative thinking in the field of engineering.
Collaborations
Hollister has collaborated with several talented individuals, including Elizabeth M Roberts and Sunder S Rajan. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Roger S Hollister's contributions to engineering through his patents reflect his innovative spirit and dedication to improving technology. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile