Invention Grant
- Patent Title: Magnetic devices with overcoats
- Patent Title (中): 具有大衣的磁性装置
-
Application No.: US14531455Application Date: 2014-11-03
-
Publication No.: US09548076B2Publication Date: 2017-01-17
- Inventor: Xiaoyue Huang , Seung-Yeul Yang , Steve Riemer , Michael C. Kautzky
- Applicant: SEAGATE TECHNOLOGY LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: Mueting, Raasch & Gebhardt, P.A.
- Main IPC: G11B7/1387
- IPC: G11B7/1387 ; C04B35/505 ; G11B5/127 ; G11B7/24053 ; G11B5/10 ; G11B5/187 ; G11B5/31 ; G11B5/00
Abstract:
A magnetic device including a magnetic writer; and an overcoat positioned over at least the magnetic writer, the overcoat including oxides of yttrium, oxides of scandium, oxides of lanthanoids, oxides of actionoids, oxides of zinc, or combinations thereof.
Public/Granted literature
- US20150131416A1 MAGNETIC DEVICES WITH OVERCOATS Public/Granted day:2015-05-14
Information query
IPC分类:
