Location History:
- Surrey, GB (2014)
- Durham, GB (2017)
- Ferryhill, GB (2010 - 2019)
- Spennymoor, GB (2019)
- Binchester Moor, GB (2015 - 2024)
Company Filing History:
Years Active: 2010-2025
Title: **Andrew Murphy: Innovator in Air Purification Technology**
Introduction
Andrew Murphy, based in Binchester Moor, GB, is a prolific inventor with an impressive portfolio of 18 patents. His work primarily focuses on advancements in air purification technologies, demonstrating his commitment to enhancing user safety and comfort through effective innovations.
Latest Patents
Among Andrew's latest contributions are two notable patents related to the method of controlling powered air-purifying respirators. The first patent outlines a method for controlling a blower system that ensures a consistent volumetric airflow, utilizing a fan powered by a variable speed electric motor. This motor can be regulated by an electronic control unit, which optimizes airflow through at least one filter for the user.
His second patent builds on this concept by detailing a system that incorporates a battery-powered fan with a variable speed motor. It includes a unique method for estimating the system's run time and adjusting motor speed according to the remaining battery life. These innovations are poised to significantly improve the efficiency and reliability of powered air-purifying respirators in various environments.
Career Highlights
Andrew Murphy is a key member of 3M Innovative Properties Company, where he contributes to the development of cutting-edge technologies. His work at 3M is instrumental in bridging complex engineering designs with practical applications that prioritize user safety.
Collaborations
Andrew often collaborates with talented colleagues, including Desmond T Curran and Garry J Walker. These partnerships not only enhance the creative process but also foster a dynamic environment where innovative ideas can flourish, leading to successful patent applications and inventions.
Conclusion
Andrew Murphy stands out as a significant figure in the field of air purification technology. His dedication to innovation through patenting and collaboration with industry experts like Curran and Walker highlights the importance of teamwork in advancing technology. With each new patent, Andrew continues to push the boundaries of what is possible, contributing valuable solutions to the market.