Haifeng Wang

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for reducing corrosion in capping layer of mag...
- Patent number 9,940,956
- Issue date Apr 10, 2018
- Western Digital (Fremont), LLC
- Rong R. Cao
- G11 - INFORMATION STORAGE
Information Patent Grant
Read sensor having an insulating layer capable of use in two-dimens...
- Patent number 9,715,889
- Issue date Jul 25, 2017
- Western Digital (Fremont), LLC
- Shaoping Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for characterizing carbon overcoat
- Patent number 9,343,275
- Issue date May 17, 2016
- Western Digital (Fremont), LLC
- Lifan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for characterizing relative film density using spectroscopi...
- Patent number 9,052,269
- Issue date Jun 9, 2015
- Western Digital (Fremont), LLC
- Lifan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor with underlayers promoting high-coercivity, in-plan...
- Patent number 7,639,457
- Issue date Dec 29, 2009
- Western Digital (Fremont), LLC
- Yingjian Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Electromechanical actuators
- Patent number 7,090,785
- Issue date Aug 15, 2006
- Massachusetts Institute of Technology
- Yet-Ming Chiang
- F21 - LIGHTING
Information Patent Grant
Manipulator for microscopy sample preparation and methods for makin...
- Patent number 7,041,985
- Issue date May 9, 2006
- Western Digital (Fremont), Inc.
- Haifeng Wang
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric actuators and method of making same
- Patent number 6,231,779
- Issue date May 15, 2001
- Massachusetts Institute of Technology
- Yet-Ming Chiang
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Electromechanical actuators
- Publication number 20050109263
- Publication date May 26, 2005
- Yet-Ming Chiang
- C30 - CRYSTAL GROWTH
Information Patent Application
Electromechanical actuators
- Publication number 20040139911
- Publication date Jul 22, 2004
- Yet-Ming Chiang
- C30 - CRYSTAL GROWTH
Information Patent Application
Electromechanical actuators
- Publication number 20020036282
- Publication date Mar 28, 2002
- Yet-Ming Chiang
- C01 - INORGANIC CHEMISTRY

Haifeng Wang

Person

Patents Grantslast 30 patents

Apparatus and method for reducing corrosion in capping layer of mag...

Read sensor having an insulating layer capable of use in two-dimens...

Methods for characterizing carbon overcoat

Methods for characterizing relative film density using spectroscopi...

Magnetic sensor with underlayers promoting high-coercivity, in-plan...

Electromechanical actuators

Manipulator for microscopy sample preparation and methods for makin...

Piezoelectric actuators and method of making same

Patents Applicationslast 30 patents

Electromechanical actuators

Electromechanical actuators

Electromechanical actuators