INTERNATIONAL PATENT: KLA CORPORATION FILES APPLICATION FOR "CRYSTAL WAVEGUIDE FOR FREQUENCY CONVERSION"

GENEVA, Dec. 17 -- KLA CORPORATION (One Technology DriveMilpitas, California 95035) filed a patent application (PCT/US2025/032166) for "CRYSTAL WAVEGUIDE FOR FREQUENCY CONVERSION" on Jun 04, 2025. With publication no. WO/2025/255179, the details related to the patent application was published on Dec 11, 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): MAUSER, Kelly (3549 Monroe St. Apt 516Santa Clara, California 95051), CHUANG, Yung-Ho Alex (10734 South Stelling Rd.Cupertino, California 95014), FIELDEN, John (2020 Victoria Ct.Los Altos, California 94024), LIU, Xuefeng (1092 Prouty Wy.San Jose...