Inventor
NIU E
CN5 patents
Patents
5 patentsUS10014099B2Jul 3, 2018
Rare earth permanent magnet and method for preparing same
BEIJING ZHONG KE SAN HUAN2 citations66
US10115506B2Oct 30, 2018
Nd—Fe—B sintered magnet and methods for manufacturing the same
BEIJING ZHONG KE SAN HUAN2 citations64
US10714245B2Jul 14, 2020
Method for preparing an R-T-B permanent magnet
BEIJING ZHONG KE SAN HUAN1 citations56
US10062489B2Aug 28, 2018
Rare earth permanent magnet and method for preparing same
BEIJING ZHONG KE SAN HUAN0 citations45
US12305265B2May 20, 2025
Fine grain rare earth alloy cast strip, preparation method thereof, and a rotary cooling roll device
BEIJING ZHONG KE SAN HUAN0 citations44