Inventor

SUN XIUYAN

CN3 patents

⚠️ This page may combine multiple inventors who share the name “SUN XIUYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANTAI ZHENGHAI MAGNETIC MAT CO LTD

2 patents

US9623482B2Apr 18, 2017

Method for preparing R-Fe-B based sintered magnet

YANTAI ZHENGHAI MAGNETIC MAT CO LTD1 citations45

US10748706B2Aug 18, 2020

Method for producing sintered R-iron-boron magnet

YANTAI ZHENGHAI MAGNETIC MAT CO LTD0 citations33

SIMMONS MARTIN

1 patent

US8313825B2Nov 20, 2012

Curable resin films

SIMMONS MARTIN0 citations46