US Patent Issued to KLA on Oct. 14 for "Method and apparatus for positioning optical isolator assembly with replaceable motor assembly" (California Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,643, issued on Oct. 14, was assigned to KLA Corp. (Milpitas, Calif.).

"Method and apparatus for positioning optical isolator assembly with replaceable motor assembly" was invented by Yaojun Xu (San Jose, Calif.) and Rudy F. Garcia (Union City, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a lifting device and a motor assembly. The lifting device is disposed in a lifting device housing and is configured to adjust a vertical position of an optical component connected to the lifting device. The motor assembly is disposed in a motor housing and is configured to drive the lifting device to adjust the vertical position of the...