Inventor
QUAN NINGTAO
CN4 patents
Patents
4 patentsUS11495376B2Nov 8, 2022
Rare earth-bonded magnetic powder and preparation method therefor, and bonded magnet
GRIREM ADVANCED MAT CO LTD0 citations58
US11101057B2Aug 24, 2021
Highly thermostable rare-earth permanent magnetic material, preparation method thereof and magnet containing the same
GRIREM ADVANCED MAT CO LTD0 citations57
US12129532B2Oct 29, 2024
Yttrium-added rare earth permanent magnet material and preparation method therefor
GRIREM ADVANCED MAT CO LTD0 citations55
US10811175B2Oct 20, 2020
Alloy material, bonded magnet, and modification method of rare-earth permanent magnetic powder
GRIREM ADVANCED MAT CO LTD0 citations36