GENEVA, April 21 -- ZYGO CORPORATION (21 Laurel Brook RoadMiddlefield, Connecticut 06455-0448) filed a patent application (PCT/US2024/050209) for "INTERFEROMETRIC METHOD FOR MEASURING OPTICAL DISTANCE" on Oct 07, 2024. With publication no. WO/2025/080528, the details related to the patent application was published on Apr 17, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): DECK, Leslie L. (48 Valley DriveMiddletown, Connecticut 06457)
Abstract:
Disclosed is a method and corresponding apparatus for determining an absolute optical distance between two reflecting surfaces that make up an inte...