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location : > technology > research achievementsscientific research and intellectual property rights
jl mag keeps high attention and invests continuously in research and development. we have set up research institutes in china headquarter, the netherlands and japan to carry out research and development of advanced technologies of magnetic materials. currently, we have achieved 48 patents, including 23 invention patents. at the same time, we have obtained the invention patent authorization of our grain boundary diffusion technology in the us, europe and japan.
