ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,441, issued on Oct. 6, was assigned to WaveFront Dynamics Inc. (Albuquerque, N.M.).
"Tilt and offset correction for scleral and normal contact lenses" was invented by Daniel R. Neal (Tijeras, N.M.) and Xifeng Xiao (Albuquerque, N.M.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for correcting aberrations of a patient's eye with a customized contact lens, including determining an optimal XY location and an optimal angular orientation, a, for placing correction optics on the customized contact lens by using an optical instrument to measure XY offsets (triangleX, triangleY) and X, Y, Z tilt angles, (Thetax, Thetay, Alpha), respectively, of a p...