Joseph HengTung Lau

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical connector device for a disc drive
- Patent number 7,310,223
- Issue date Dec 18, 2007
- Seagate Technology LLC
- Mo Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Damper design on pivot bearing shaft by vibration reduction
- Patent number 6,801,386
- Issue date Oct 5, 2004
- Seagate Technology LLC
- Jierapipatanakul Niroot
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual plane actuator
- Patent number 6,744,606
- Issue date Jun 1, 2004
- Seagate Technology LLC
- Joseph HengTung Lau
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive level actuator imbalance torque test
- Patent number 6,690,533
- Issue date Feb 10, 2004
- Seagate Technology LLC
- Terang KongBeng Thia
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc drive with actuator arm configured for reduced out-of-phase mo...
- Patent number 6,560,852
- Issue date May 13, 2003
- Seagate Technology LLC
- Andre Liem
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive-level bearing friction measurement method
- Patent number 6,563,661
- Issue date May 13, 2003
- Seagate Technology LLC
- Terang KongBeng Thia
- G11 - INFORMATION STORAGE
Information Patent Grant
Viscoelastic voice coil damper for disc drives
- Patent number 6,512,658
- Issue date Jan 28, 2003
- Seagate Technology LLC
- Niroot Jierapipatanakul
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for isolating vibration in pivot bearing assemblies
- Patent number 6,256,173
- Issue date Jul 3, 2001
- Seagate Technology LLC
- Wai Onn Chee
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Electrical connector device for a disc drive
- Publication number 20070133164
- Publication date Jun 14, 2007
- Seagate Technology LLC
- Mo Xu
- G11 - INFORMATION STORAGE
Information Patent Application
Laser-welded actuator assembly
- Publication number 20050057860
- Publication date Mar 17, 2005
- Joseph HengTung Lau
- G11 - INFORMATION STORAGE
Information Patent Application
Bandwidth disc drive actuator
- Publication number 20030053261
- Publication date Mar 20, 2003
- Terang KongBeng Thia
- G11 - INFORMATION STORAGE
Information Patent Application
Dual plane actuator
- Publication number 20030030941
- Publication date Feb 13, 2003
- Joseph HengTung Lau
- G11 - INFORMATION STORAGE
Information Patent Application
Actuator with reinforced voice coil
- Publication number 20010053048
- Publication date Dec 20, 2001
- Jierapipatanakul Niroot
- G11 - INFORMATION STORAGE
Information Patent Application
Disc drive with actuator arm configured for reduced out-of-phase mo...
- Publication number 20010045004
- Publication date Nov 29, 2001
- Andre Liem
- G11 - INFORMATION STORAGE
Information Patent Application
Drive level actuator imbalance torque test
- Publication number 20010038508
- Publication date Nov 8, 2001
- Terang KongBeng Thia
- G11 - INFORMATION STORAGE
Information Patent Application
Drive-level bearing friction measurement method
- Publication number 20010030826
- Publication date Oct 18, 2001
- Terang KongBeng Thia
- G11 - INFORMATION STORAGE

Joseph HengTung Lau

Person

Patents Grantslast 30 patents

Electrical connector device for a disc drive

Damper design on pivot bearing shaft by vibration reduction

Dual plane actuator

Drive level actuator imbalance torque test

Disc drive with actuator arm configured for reduced out-of-phase mo...

Drive-level bearing friction measurement method

Viscoelastic voice coil damper for disc drives

Apparatus for isolating vibration in pivot bearing assemblies

Patents Applicationslast 30 patents

Electrical connector device for a disc drive

Laser-welded actuator assembly

Bandwidth disc drive actuator

Dual plane actuator

Actuator with reinforced voice coil

Disc drive with actuator arm configured for reduced out-of-phase mo...

Drive level actuator imbalance torque test

Drive-level bearing friction measurement method