INTERNATIONAL PATENT: YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY, 长飞光纤光缆股份有限公司 FILES APPLICATION FOR "PANDA-TYPE POLARIZATION-MAINTAINING OPTICAL FIBER AND PREPARATION METHOD THEREFOR"

GENEVA, March 8 -- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY (No. 9 Optics Valley AvenueEast Lake High-tech Development ZoneWuhan, Hubei 430073), 长飞光纤光缆股份有限公司 (中国湖北省武汉市东湖新技术开发区光谷大道9号) filed a patent application (PCT/CN2025/093305) for "PANDA-TYPE POLARIZATION-MAINTAINING OPTICAL FIBER AND PREPARATION METHOD THEREFOR" on May 08, 2025. With publication no. WO/2026/045364, the details related to the patent application was published on Mar 05, 2026.

Notably, the patent application was submitted unde...