Company Filing History:
Years Active: 1999
Title: Innovations by Sergey A. Grinshpun
Introduction
Sergey A. Grinshpun is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of aerosol sampling, holding a total of 3 patents. His work focuses on methods and apparatuses that enhance the accuracy and efficiency of aerosol collection.
Latest Patents
One of his latest patents is a "Method for sampling aerosols." This innovative method involves the collection of solid or liquid particles suspended in air. It utilizes a curved, porous plate with evenly spaced holes to abstract a quantity of air, providing an accurate sample of particle content over defined size ranges. This method stands out as it minimizes bias from ambient air velocity or direction, ensures a more even distribution of particles over the collection medium, and allows for the exclusion of particles exceeding defined upper size limits.
Another significant patent is the "Apparatus for sampling aerosols." This aerosol sampler is designed for use with a source of vacuum. It draws air through a perforated hemisphere, directing small particles and aerosols for collection on a filter surface downstream of the hemisphere. This design demonstrates high collection efficiency, making it a valuable tool in aerosol research.
Career Highlights
Sergey A. Grinshpun is associated with SKC, Inc., where he continues to develop innovative solutions in aerosol sampling. His work has been instrumental in advancing the methodologies used in environmental monitoring and public health.
Collaborations
Throughout his career, Grinshpun has collaborated with esteemed colleagues such as Klaus Willeke and Xuejun Lin. These partnerships have further enriched his research and contributed to the development of effective aerosol sampling techniques.
Conclusion
Sergey A. Grinshpun's contributions to aerosol sampling through his innovative patents have significantly impacted the field. His work continues to influence research and applications in environmental science and public health.