US Patent Issued to Regents of the University of Minnesota on May 12 for "Multi-spectral digital inline holography for biological particle classification" (Minnesota Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,057, issued on May 12, was assigned to Regents of the University of Minnesota (Minneapolis).

"Multi-spectral digital inline holography for biological particle classification" was invented by Jiarong Hong (New Brighton, Minn.) and Ruichen He (Minneapolis).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for characterizing biological particles. A multi-spectral digital inline holographic includes a computing system, a camera and a light source having a. coherent multi-spectral beam of light. Tire light source illuminates a sample having one or more biological particles and the camera captures holograms produced by interference of (i) l...