ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,565, issued on July 1, was assigned to ConcurrentData Inc. (Brighton, Mich.).
"System and non-contact method for measuring vibration on surface of an object" was invented by Karl Slama (Sunnyvale, Calif.) and Mark Rauchfuss (Birmingham, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A non-contact method is presented for measuring vibration on a surface of an object. The method includes: projecting light from three light sources towards a point of interest on a surface of an object, and detecting the light reflected by the point of interest on the surface using three detectors, where each detector of the three detectors captures light from a cor...