-
1.ND-FE-B PERMANENT MAGNETIC MATERIAL AND PREPARATION METHOD THEREOF 有权
Title translation: ND-FE-B永磁材料及其制造方法公开(公告)号:EP2436016A4
公开(公告)日:2012-10-31
申请号:EP10780039
申请日:2010-05-17
Applicant: BYD CO LTD
Inventor: GONG QING , ZHANG ZHIQIANG , ZHANG SURONG , DU XIN , CHENG XIAOFENG
CPC classification number: H01F1/0577 , B22F3/087 , B22F2998/10 , B22F2999/00 , H01F1/11 , H01F41/0266 , B22F1/0003 , B22F3/1007 , B22F2003/248 , B22F2201/20
-
2.RARE EARTH PERMANENT MAGNETIC MATERIAL AND PREPARATION METHOD THEREOF 审中-公开
Title translation: 稀土永磁材料及其制造方法公开(公告)号:EP2478528A4
公开(公告)日:2013-06-26
申请号:EP10816636
申请日:2010-07-30
Applicant: BYD CO LTD
Inventor: GONG QING , DENG XIAOXIA , DU XIN
CPC classification number: H01F41/0273 , B22F2998/10 , B22F2999/00 , C22C38/005 , C22C38/06 , C22C38/10 , C22C38/12 , C22C38/14 , C22C38/16 , H01F1/0577 , B22F9/08 , B22F9/04 , B22F1/0059 , B22F3/093 , B22F2003/248 , B22F2009/044 , B22F9/023
-
3.
公开(公告)号:EP2415057A4
公开(公告)日:2012-08-08
申请号:EP10758035
申请日:2010-03-26
Applicant: BYD CO LTD
Inventor: GONG QING , DU XIN , CHENG XIAOFENG
CPC classification number: H01F1/0579 , B22F2998/10 , B22F2999/00 , B82Y25/00 , C22C1/0441 , C22C38/002 , C22C38/005 , C22C38/02 , C22C38/06 , C22C38/10 , C22C38/16 , C22C2202/02 , H01F41/0266 , B22F1/0003 , B22F3/02 , B22F3/10 , B22F2003/248 , B22F2202/05 , B22F3/1007 , B22F2201/20 , B22F2201/10
-
-