Lei Lu

Person

Bloomington, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dual writer with bridged connection
- Patent number 10,770,096
- Issue date Sep 8, 2020
- Seagate Technology LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Grant
Selective data writer coil
- Patent number 10,134,428
- Issue date Nov 20, 2018
- Seagate Technology LLC
- Kirill A. Rivkin
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for making a write head for magnetic recording
- Patent number 9,972,345
- Issue date May 15, 2018
- Seagate Technology LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Grant
Measurement of a reversed side shield magnetization condition
- Patent number 9,928,858
- Issue date Mar 27, 2018
- Seagate Technology LLC
- Zhe Shen
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic write field test for a perpendicular recording head
- Patent number 9,928,881
- Issue date Mar 27, 2018
- Seagate Technology LLC
- Zhe Shen
- G11 - INFORMATION STORAGE
Information Patent Grant
Selective data writer coil
- Patent number 9,805,742
- Issue date Oct 31, 2017
- Seagate Technology LLC
- Kirill A. Rivkin
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual writer design in interlaced magnetic recording
- Patent number 9,805,744
- Issue date Oct 31, 2017
- Seagate Technology LLC
- Jianhua Xue
- G11 - INFORMATION STORAGE
Information Patent Grant
Data writer with graded side shields
- Patent number 9,704,510
- Issue date Jul 11, 2017
- Seagate Technology LLC
- Lei Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Reset of magnetic domains in write head via magnetic field from media
- Patent number 9,595,275
- Issue date Mar 14, 2017
- Seagate Technology LLC
- Yanzhang Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Reset of magnetic domains in write head via external field
- Patent number 9,520,148
- Issue date Dec 13, 2016
- Seagate Technology LLC
- Yanzhang Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Write pole configuration
- Patent number 9,384,769
- Issue date Jul 5, 2016
- Seagate Technology LLC
- Jiaoming Qiu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data writer with magnetically hard front shield
- Patent number 9,263,066
- Issue date Feb 16, 2016
- Seagate Technology LLC
- Venkateswara Inturi
- G11 - INFORMATION STORAGE
Information Patent Grant
Write pole paddle
- Patent number 9,171,557
- Issue date Oct 27, 2015
- Seagate Technology LLC
- Jiaoming Qiu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DATA WRITER WITH GRADED SIDE SHIELDS
- Publication number 20170092300
- Publication date Mar 30, 2017
- SEAGATE TECHNOLOGY LLC
- Lei Lu
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE POLE CONFIGURATION
- Publication number 20160133290
- Publication date May 12, 2016
- SEAGATE TECHNOLOGY LLC
- Jiaoming Qiu
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Dual writer with bridged connection

Selective data writer coil

Method for making a write head for magnetic recording

Measurement of a reversed side shield magnetization condition

Dynamic write field test for a perpendicular recording head

Selective data writer coil

Dual writer design in interlaced magnetic recording

Data writer with graded side shields

Reset of magnetic domains in write head via magnetic field from media

Reset of magnetic domains in write head via external field

Write pole configuration

Data writer with magnetically hard front shield

Write pole paddle

Patents Applicationslast 30 patents

DATA WRITER WITH GRADED SIDE SHIELDS

WRITE POLE CONFIGURATION