MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202647081702 A) filed by Umicore Battery Materials Finland Oy; and Umicore on July 02, 2026, for A Manganese Containing Precursor, Cathode Active Material Thereof And Lithium-Ion Secondary Battery.
Inventors include Isosaari, Eveliina; Rsnen, Samuli; Blangero, Maxime; and Agyemang, Daniel Adjei.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention concerns material comprising hydroxide or oxyhydroxide of at least one or more metal elements, and a cathode active material for lithium-ion secondary batteries. The present invention relates to a manganese-containing precursor for cathode ...