GENEVA, July 7 -- INSTITUTE OF PHYSICS, CHINESE ACADEMY OF SCIENCES (No.8, 3rd South Street, ZhongguancunHaidian District, Beijing 100190), 中国科学院物理研究所 (中国北京市海淀区中关村南三街8号) filed a patent application (PCT/CN2024/073773) for "METHOD FOR PREPARING MULTILAYER SINGLE-CRYSTAL RHOMBOHEDRAL BORON NITRIDE THIN FILM" on Jan 24, 2024. With publication no. WO/2025/138374, the details related to the patent application was published on Jul 03, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World ...