US Patent Issued on June 2 for "Particle discrimination based on multi-angle polarized elastic light scattering" (Canadian Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,817, issued on June 2.

"Particle discrimination based on multi-angle polarized elastic light scattering" was invented by Winnie Chu-Hui Chu (Vancouver, Canada) and Jingwen Li (Richmond, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus and method for real-time detection and classification of individual airborne particles using multi-angle polarized elastic scattering and employing intelligent data analysis techniques to achieve differentiation of particles."

The patent was filed on June 28, 2024, under Application No. 18/758,306.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacg...