GENEVA, July 3 -- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC (974 Centre RoadWilmington, Delaware 19805) filed a patent application (PCT/US2024/061048) for "LITHIUM EXTRACTION METHOD" on Dec 19, 2024. With publication no. WO/2025/137291, the details related to the patent application was published on Jun 26, 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): YANG, Cheng (No. 600, Cailun Road,Zhangjiang Hi-Tech Park,Pudong New DistrictShanghai, Shanghai), CHU, Robert (No. 600, Cailun Road,Zhangjiang Hi-Tech Park,Pudong New DistrictShanghai, Shanghai), ZHU, Xiangyang (No. 600, Cailun Road,Zhangjia...