Yi Wang

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Mountain View, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Anti-parallel coupled writer shields with stable magnetic domain co...
- Patent number 11,848,034
- Issue date Dec 19, 2023
- Western Digital Technologies, Inc.
- Yingjian Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording write apparatus having a stepped conformal trail...
- Patent number 10,121,495
- Issue date Nov 6, 2018
- WESTERN DIGITAL (FREMONT), LLC
- Feng Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording write apparatus having a stepped conformal trail...
- Patent number 9,754,611
- Issue date Sep 5, 2017
- Western Digital (Fremont), LLC
- Feng Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat assisted magnetic recording writer having pole coupled with th...
- Patent number 9,747,935
- Issue date Aug 29, 2017
- Western Digital (Fremont), LLC
- Barry Stipe
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingle magnetic writer having nonconformal shields
- Patent number 9,595,273
- Issue date Mar 14, 2017
- Western Digital (Fremont), LLC
- Feng Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording apparatus having a recessed additional pole segment
- Patent number 9,478,242
- Issue date Oct 25, 2016
- Western Digital (Fremont), LLC
- Feng Liu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Anti-Parallel Coupled Writer Shields with Stable Magnetic Domain Co...
- Publication number 20230178104
- Publication date Jun 8, 2023
- Western Digital Technologies, Inc.
- Yingjian CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING WRITE APPARATUS HAVING A STEPPED CONFORMAL TRAIL...
- Publication number 20180025745
- Publication date Jan 25, 2018
- WESTERN DIGITAL (FREMONT), LLC
- Feng Liu
- G11 - INFORMATION STORAGE
Information Patent Application
SHINGLE MAGNETIC WRITER HAVING NONCONFORMAL SHIELDS
- Publication number 20170092301
- Publication date Mar 30, 2017
- WESTERN DIGITAL (FREMONT), LLC
- FENG LIU
- G11 - INFORMATION STORAGE