GENEVA, April 29 -- SITIME CORPORATION (5451 Patrick Henry DriveSanta Clara, California 95054) filed a patent application (PCT/US2025/051588) for "SILICON ON PATTERNED INSULATOR WAFER" on Oct 17, 2025. With publication no. WO/2026/085514, the details related to the patent application was published on Apr 23, 2026.
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): KUYPERS, Jan (5451 Patrick Henry DriveSanta Clara, California 95054)
Abstract: A wafer structure is disclosed comprising a top silicon layer with a polished surface, an oxide layer selectively removed in defined regions, and a bottom silic...