ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,565, issued on April 21, was assigned to SERSTECH AB (Lund, Sweden).
"Method for identifying a set of candidate substances using a raman spectroscopy device, a raman spectroscopy device and a non-transitory computer-readable storage medium" was invented by Peter Billsten (Veberod, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present inventive concept relates to a method (100) for identifying a set of candidate substances of a sample (10) using a Raman spectroscopy device (200). The method (100) comprises recording (120) a Raman spectrum using an exposure time, and recording (162) a further Raman spectrum using a further exposure time. ...