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1 out of 1 Years Active: 1976-2004
Title: The Innovative Contributions of Robert J. Charlson
Introduction
Robert J. Charlson is a notable inventor based in Seattle, WA, recognized for his significant contributions to the field of atmospheric science. With a total of 3 patents, his work focuses on understanding the behavior of particles and droplets in gas-vapor mixtures, which has important implications for cloud dynamics and microphysical processes.
Latest Patents
Charlson's latest patents include a method and apparatus for investigating the temporal development of particles or droplets in a gas-vapor mixture. This invention allows researchers to adjust and control thermodynamic system parameters based on the behavior of an internal standard, leading to a well-defined vapor concentration and saturation field. By injecting particles or droplets into this controlled environment, the activation and growth or shrinking behavior can be accurately determined using mathematical models.
Another significant patent involves the measurement of the lidar ratio for atmospheric aerosols using a 180-degree backscatter nephelometer. This innovative device modifies an integrating nephelometer to measure backscattering from aerosols, utilizing a laser beam directed into a sample volume. The design includes a motor-driven chopper disk that aids in calibrating the system and correcting backscattering measurements, ultimately determining the lidar ratio as a function of various light measurements.
Career Highlights
Charlson has had a distinguished career, working with prominent organizations such as the University of Washington and Battelle Development Corporation. His expertise in atmospheric science has allowed him to contribute to various research projects and advancements in the field.
Collaborations
Throughout his career, Charlson has collaborated with esteemed colleagues, including Sarah J. Masonis and Theodore L. Anderson. These partnerships have further enriched his research and innovation efforts.
Conclusion
Robert J. Charlson's work exemplifies the intersection of innovation and scientific inquiry. His patents and career achievements highlight his commitment to advancing our understanding of atmospheric processes.