Company Filing History:
Years Active: 2014
Title: Innovations of Frederick Doering in Air Quality Monitoring
Introduction
Frederick Doering is an accomplished inventor based in Hayward, CA (US). He has made significant contributions to the field of air quality monitoring through his innovative inventions. His work focuses on developing advanced technologies to measure airborne particulate matter, which is crucial for environmental health.
Latest Patents
One of Frederick Doering's notable patents is the "Microfabricated Particulate Matter Monitor." This apparatus is designed to measure concentrations of airborne particulate matter. In one embodiment, it features a primary channel that receives air samples from the external environment. The air samples contain particles of varying sizes. A microfluidic circuit is integrated with the primary channel, allowing small particles, which are below a certain size threshold, to be diverted into a secondary channel. Larger particles, unable to navigate the bend, continue through the primary channel. A mass-sensitive element in the secondary channel collects the small particles on a collection surface. The resonant frequency of this mass-sensitive element decreases in proportion to the mass of the collected particles. This innovative design enhances the accuracy and efficiency of air quality monitoring.
Career Highlights
Frederick Doering is affiliated with the University of California, where he continues to advance research in environmental monitoring technologies. His work has garnered attention for its potential impact on public health and environmental safety.
Collaborations
Frederick has collaborated with notable colleagues, including Richard M. White and Igor Paprotny. These partnerships have contributed to the development of innovative solutions in the field of particulate matter monitoring.
Conclusion
Frederick Doering's contributions to air quality monitoring through his patented inventions demonstrate his commitment to improving environmental health. His innovative approaches are paving the way for more effective monitoring technologies.