US Patent Issued to Precision Healing on Nov. 3 for "Multispectral sample analysis using absorption signatures" (Massachusetts Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,272, issued on Nov. 3, was assigned to Precision Healing LLC (Newton, Mass.).

"Multispectral sample analysis using absorption signatures" was invented by David B Strasfeld (Somerville, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed techniques include multispectral sample analysis using absorption signatures. At least two excitation light wavelengths are provided to a material sample. The sample exhibits absorption characteristics along the Red-Green-Blue (RGB) light wavelength spectrum. Output values of an RGB sensor are measured. The measuring detects the absorption characteristics of the sample. The absorption characteristics are in...