Hangzhou
China
5
2025-10-02
The entities that hold a legal rights for patent applications filed by inventor Chen Wang:
Wang Chen from Hangzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
HIGH-PERFORMANCE CERIUM-RICH MISCH-METAL PERMANENT MAGNETIC MATERIAL AND PREPARATION METHOD THEREOF
#2 | 2024-12-26MISCH-METAL PERMANENT MAGNETIC MATERIAL AND METHOD FOR PREPARING THE SAME BASED ON SINTERING AND MULTI-STEP DIFFUSION
#3 | 2023-09-07Method for improving corrosion resistance of high abundance rare earth permanent magnet
#4 | 2023-09-07Method for improving corrosion resistance of neodymium-iron-boron materials by low-temperature oxidation and/or nitridation treatment
#5 | 2022-10-27METHOD FOR IMPROVING MAGNETIC PROPERTIES OF CERIUM-YTTRIUM-RICH RARE EARTH PERMANENT MAGNET
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