GENEVA, March 16 -- JIANGSU LEADMICRO NANO-TECHNOLOGY CO., LTD. (South Changjiang Rd 27, Xinwu District,Wuxi, Jiangsu 214028), 江苏微导纳米科技股份有限公司 (中国江苏省无锡市新吴区长江南路27号) filed a patent application (PCT/CN2025/118248) for "OPTICAL DEVICE, AND PREPARATION METHOD THEREFOR AND USE THEREOF" on Sep 01, 2025. With publication no. WO/2026/051884, the details related to the patent application was published on Mar 12, 2026.

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