GENEVA, Feb. 10 -- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD. (0207, 2/F, Building4, Zijin Digital ParkHaidian District, Beijing 100190), 北京字跳网络技术有限公司 (中国北京市海淀区紫金数码园4号楼2层0207) filed a patent application (PCT/CN2024/108379) for "OPTICAL WAVEGUIDE AND EXTENDED REALITY DEVICE" on Jul 30, 2024. With publication no. WO/2025/026302, the details related to the patent application was published on Feb 06, 2025.

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