INTERNATIONAL PATENT: KUNMING METALLURGICAL RESEARCH INSTITUTE CO., LTD., 昆明冶金研究院有限公司 FILES APPLICATION FOR "SKELETON TYPE INERT LEAD-BASED RARE-EARTH ANODE PLATE AND PREPARATION METHOD THEREFOR"

GENEVA, Dec. 8 -- KUNMING METALLURGICAL RESEARCH INSTITUTE CO., LTD. (No. 86 Yuantong North RoadKunming, Yunnan 650031), 昆明冶金研究院有限公司 (中国云南省昆明市圆通北路86号) filed a patent application (PCT/CN2024/135113) for "SKELETON TYPE INERT LEAD-BASED RARE-EARTH ANODE PLATE AND PREPARATION METHOD THEREFOR" on Nov 28, 2024. With publication no. WO/2025/246233, the details related to the patent application was published on Dec 04, 2025.

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