Feiyue Li

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electroplating of high damping material for trailing shield in a pe...
- Patent number 11,978,488
- Issue date May 7, 2024
- Headway Technologies, Inc.
- Xiaomin Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) write shield design with min...
- Patent number 9,466,319
- Issue date Oct 11, 2016
- Headway Technologies, Inc.
- Yuhui Tang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrodeposition of FeCoNiV films with high resistivity and high s...
- Patent number 8,568,909
- Issue date Oct 29, 2013
- Headway Technologies, Inc.
- Feiyue Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method to make an integrated side shield PMR head with non-conforma...
- Patent number 8,345,383
- Issue date Jan 1, 2013
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrodeposition of FeCoNiV films with high resistivity and high s...
- Patent number 8,177,955
- Issue date May 15, 2012
- Headway Technologies, Inc.
- Feiyue Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electroplated magnetic film for read-write applications
- Patent number 8,118,990
- Issue date Feb 21, 2012
- Headway Technologies, Inc.
- Xiaomin Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make an integrated side shield PMR head with non conforma...
- Patent number 8,031,433
- Issue date Oct 4, 2011
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Bottom-Up Main Pole Electroplating For A Magnetic Recording Write Head
- Publication number 20250138432
- Publication date May 1, 2025
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Seamless Main Pole Electroplating For A Magnetic Recording Write Head
- Publication number 20250140284
- Publication date May 1, 2025
- HEADWAY TECHNOLOGIES, INC.
- Feiyue Li
- G11 - INFORMATION STORAGE
Information Patent Application
Electroplating Of High Damping Material For Trailing Shield In A Pe...
- Publication number 20240347072
- Publication date Oct 17, 2024
- HEADWAY TECHNOLOGIES, INC.
- Xiaomin Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Electrodeposition of FeCoNiV Films with High Resistivity and High S...
- Publication number 20120225321
- Publication date Sep 6, 2012
- HEADWAY TECHNOLOGIES, INC.
- Feiyue Li
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electroplated Magnetic Film for Read-Write Applications
- Publication number 20120145551
- Publication date Jun 14, 2012
- HEADWAY TECHNOLOGIES, INC.
- Xiaomin Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method to make an integrated side shield PMR head with non-conforma...
- Publication number 20120012555
- Publication date Jan 19, 2012
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make an integrated side shield PMR head with non conforma...
- Publication number 20100061016
- Publication date Mar 11, 2010
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make superior soft (low Hk), high moment magnetic film an...
- Publication number 20080197021
- Publication date Aug 21, 2008
- HEADWAY TECHNOLOGIES, INC.
- Xiaomin Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electroplated magnetic film for read-write applications
- Publication number 20070261967
- Publication date Nov 15, 2007
- HEADWAY TECHNOLOGIES, INC.
- Xiaomin Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrodeposition of FeCoNiV films with high resistivity and high s...
- Publication number 20050271904
- Publication date Dec 8, 2005
- Headway Technologies Inc.
- Feiyue Li
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electro-deposition of high saturation magnetization Fe-Ni-Co films
- Publication number 20030085131
- Publication date May 8, 2003
- HEADWAY TECHNOLOGIES, INC.
- Feiyue Li
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Person

Patents Grantslast 30 patents

Electroplating of high damping material for trailing shield in a pe...

Perpendicular magnetic recording (PMR) write shield design with min...

Electrodeposition of FeCoNiV films with high resistivity and high s...

Method to make an integrated side shield PMR head with non-conforma...

Electrodeposition of FeCoNiV films with high resistivity and high s...

Electroplated magnetic film for read-write applications

Method to make an integrated side shield PMR head with non conforma...

Patents Applicationslast 30 patents

Bottom-Up Main Pole Electroplating For A Magnetic Recording Write Head

Seamless Main Pole Electroplating For A Magnetic Recording Write Head

Electroplating Of High Damping Material For Trailing Shield In A Pe...

Electrodeposition of FeCoNiV Films with High Resistivity and High S...

Electroplated Magnetic Film for Read-Write Applications

Method to make an integrated side shield PMR head with non-conforma...

Method to make an integrated side shield PMR head with non conforma...

Method to make superior soft (low Hk), high moment magnetic film an...

Electroplated magnetic film for read-write applications

Electrodeposition of FeCoNiV films with high resistivity and high s...

Electro-deposition of high saturation magnetization Fe-Ni-Co films