This inventor holds 2 USPTO granted patents. Top assignees: Lockheed Aircraft Corporation, Lockheed Corporation. Active years: 1979-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1979-1984
Title: John V Butler: Innovator in Particle Counter Technology
Introduction
John V Butler is a notable inventor based in Newhall, CA (US). He has made significant contributions to the field of particle counting technology, holding a total of 2 patents. His work focuses on enhancing the accuracy and efficiency of automatic particle counters.
Latest Patents
One of Butler's latest patents is titled "Dynamic Spot Calibration for Automatic Particle Counters." This invention presents a dynamic spot calibration system designed for both sizing and counting in automatic particle counters. The system includes a sensor that utilizes a light source to focus through a sensing window onto a sensor element. A probe carrying a spot of known size is precisely positioned in relation to the window by an adjustable mounting system. This innovative approach allows for accurate calibration of the particle counter.
Another significant patent by Butler is "Antistatic Liquid Media, and Method, for the Controlled Transport of." This invention involves an antistatic liquid comprising an ionizable electroconductive polymer, an alcohol, and a suitable solvent. It is designed to suppress electrostatic charges that may develop during the manipulation and transport of microspheres, microbeads, or other microscopic particles. This method is crucial for ensuring the integrity of such procedures.
Career Highlights
Throughout his career, John V Butler has worked with prominent organizations, including Lockheed Corporation and Lockheed Aircraft Corporation. His experience in these companies has contributed to his expertise in the field of particle counting technology.
Collaborations
One of Butler's notable collaborators is William T Whitcomb. Their partnership has likely fostered innovation and advancements in their respective fields.
Conclusion
John V Butler's contributions to particle counter technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile