GENEVA, Nov. 2 -- BEIJING NORMAL UNIVERSITY (No. 19, Xinjiekouwai StHaidian District, Beijing 100875), 北京师范大学 (中国北京市海淀区新街口外大街19号) filed a patent application (PCT/CN2024/093049) for "MULTIPLE-REFLECTION GAS CELL" on May 14, 2024. With publication no. WO/2025/222562, the details related to the patent application was published on Oct 30, 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): ZHOU, Xin (No. 19, Xinjiekouwai StHaidian District, Beijing 100875...