ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,511, issued on Feb. 24, was assigned to KLINGELNBERG GMBH (Huckeswagen, Germany).
"Method and device for measuring a toothing" was invented by Markus Finkeldey (Hattingen, Germany) and Jonas Stefer (Wipperfurth, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method having the steps of measuring a geometry of a toothing using an optical measuring system, wherein a numerical aperture of the optical measuring system is adjustable and the numerical aperture of the optical measuring system is adapted depending on at least one geometric parameter of the toothing to be measured and/or is enlarged or reduced."
The patent was filed on Jan. 28, 202...