Company Filing History:
Years Active: 2015
Title: Innovations of Andrew J Downard
Introduction
Andrew J Downard is a notable inventor based in Los Angeles, CA. He has made significant contributions to the field of aerosol classification and gas exchange technologies. With a total of 2 patents, his work focuses on innovative methods for manipulating particle behavior in fluid environments.
Latest Patents
One of his latest patents is the "Opposed Migration Aerosol Classifier Gas and Heat Exchanger." This invention provides a method for altering the properties of a sample containing particles suspended in a fluid. The process involves introducing the sample into a channel with permeable walls, where a cross-flow of fluid is introduced at a specific temperature and chemical composition. The particles are subjected to an imposed field that causes them to migrate, allowing for precise control over their movement and discharge.
Another significant patent is the "Radial Opposed Migration Aerosol Classifier with Grounded Aerosol Entrance and Exit." This device separates particles in a sample by introducing and removing them at the same potential. The classification channel features circular walls, and the cross-flow fluid enters through one wall, while an imposed field directs the particles based on their size and charge. This innovative approach enhances the efficiency of particle classification.
Career Highlights
Andrew J Downard is affiliated with the California Institute of Technology, where he continues to advance research in aerosol technologies. His work has garnered attention for its practical applications in various scientific fields.
Collaborations
He has collaborated with esteemed colleagues such as Richard C Flagan and Wilton Mui, contributing to the advancement of aerosol science and engineering.
Conclusion
Andrew J Downard's innovative patents and contributions to aerosol classification technologies highlight his role as a leading inventor in his field. His work continues to influence research and applications in fluid dynamics and particle manipulation.