Keyu Pi

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Physical cleaning with in-situ dielectric encapsulation layer for s...
- Patent number 10,516,101
- Issue date Dec 24, 2019
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Jen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybridized oxide capping layer for perpendicular magnetic anisotropy
- Patent number 9,276,201
- Issue date Mar 1, 2016
- Headway Technologies, Inc.
- Keyu Pi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybridized oxide capping layer for perpendicular magnetic anisotropy
- Patent number 9,236,558
- Issue date Jan 12, 2016
- Headway Technologies, Inc.
- Keyu Pi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybridized oxide capping layer for perpendicular magnetic anisotropy
- Patent number 9,147,833
- Issue date Sep 29, 2015
- Headway Technologies, Inc.
- Keyu Pi
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase detection of spin torque oscillator reader excited through pa...
- Patent number 9,030,783
- Issue date May 12, 2015
- HGST Netherlands B.V.
- Patrick M. Braganca
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PHYSICAL CLEANING WITH IN-SITU DIELECTRIC ENCAPSULATION LAYER FOR S...
- Publication number 20200127195
- Publication date Apr 23, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Jen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Physical Cleaning with In-situ Dielectric Encapsulation Layer for S...
- Publication number 20170033282
- Publication date Feb 2, 2017
- HEADWAY TECHNOLOGIES, INC.
- Yu-Jen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRIDIZED OXIDE CAPPING LAYER FOR PERPENDICULAR MAGNETIC ANISOTROPY
- Publication number 20160020387
- Publication date Jan 21, 2016
- HEADWAY TECHNOLOGIES, INC.
- Keyu Pi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRIDIZED OXIDE CAPPING LAYER FOR PERPENDICULAR MAGNETIC ANISOTROPY
- Publication number 20150372224
- Publication date Dec 24, 2015
- HEADWAY TECHNOLOGIES, INC.
- Keyu Pi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reduction of Barrier Resistance X Area (RA) Product and Protection...
- Publication number 20150333254
- Publication date Nov 19, 2015
- HEADWAY TECHNOLOGIES, INC.
- Huanlong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hybridized Oxide Capping Layer for Perpendicular Magnetic Anisotropy
- Publication number 20150008547
- Publication date Jan 8, 2015
- HEADWAY TECHNOLOGIES, INC.
- Keyu Pi
- H01 - BASIC ELECTRIC ELEMENTS