Beng Wee Quak

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Selecting physical cylinders in a disc drive employing discs with p...
- Patent number 6,967,807
- Issue date Nov 22, 2005
- Seagate Technology LLC
- Chris Thomas Settje
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal asperity multi-threshold algorithm using the read/write cha...
- Patent number 6,920,001
- Issue date Jul 19, 2005
- Seagate Technology LLC
- Teng Hou Sebastian Chua
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for tuning a magnetoresistive bias parameter i...
- Patent number 6,903,889
- Issue date Jun 7, 2005
- Seagate Technology
- Liu Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for handling resonance effects in disc drives...
- Patent number 6,831,804
- Issue date Dec 14, 2004
- Seagate Technology LLC
- Kian Keong Ooi
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive temperature compensated AC unlatch algorithm
- Patent number 6,757,127
- Issue date Jun 29, 2004
- Seagate Technology LLC
- Jack Ming Teng
- G11 - INFORMATION STORAGE
Information Patent Grant
Tuning track density for data storage device
- Patent number 6,751,036
- Issue date Jun 15, 2004
- Seagate Technology LLC
- Beng Wee Quak
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc drive with fake defect entries
- Patent number 6,747,825
- Issue date Jun 8, 2004
- JPMorgan Chase Bank, as Collateral Agent
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Segmented constant angle trackpitch
- Patent number 6,724,562
- Issue date Apr 20, 2004
- Seagate Technology LLC
- Chiap Heok Ang
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptable cache for disc drive
- Patent number 6,725,330
- Issue date Apr 20, 2004
- Seagate Technology LLC
- Patrick Tai Heng Wong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prediction and cancellation of cage frequency in a disc drive
- Patent number 6,721,120
- Issue date Apr 13, 2004
- Seagate Technology LLC
- Shuang Quan Min
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic acoustic management system for a disc drive
- Patent number 6,704,159
- Issue date Mar 9, 2004
- Seagate Technology LLC
- MingZhong Ding
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-diagnostic MR head recovery
- Patent number 6,690,532
- Issue date Feb 10, 2004
- Seagate Technology LLC
- Swee Kieong Choo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc biasing scheme to minimize single plane unbalance for hard dis...
- Patent number 6,678,114
- Issue date Jan 13, 2004
- Seagate Technology LLC
- Niroot Jicrapipalanakul
- G11 - INFORMATION STORAGE
Information Patent Grant
Data head writer coil testing
- Patent number 6,646,448
- Issue date Nov 11, 2003
- Seagate Technology LLC
- Beng Theam Ko
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for servo writing servo pattern at a desired speed
- Patent number 6,587,293
- Issue date Jul 1, 2003
- Seagate Technology LLC
- Ming Zhong Ding
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for run-time temperature compensation of giant...
- Patent number 6,574,061
- Issue date Jun 3, 2003
- Seagate Technology LLC
- Khong Mau Ling
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimizing allocation of sectors in disc drives
- Patent number 6,564,292
- Issue date May 13, 2003
- Seagate Technology LLC
- Ng Wei Loon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implementation of variable bit density recording in storage disc dr...
- Patent number 6,560,052
- Issue date May 6, 2003
- Seagate Technology LLC
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge screening technique by using the electrical dynamic beari...
- Patent number 6,549,020
- Issue date Apr 15, 2003
- Seagate Technology LLC
- Eng Hock Lim
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for adaptive tuning bias current for magnetore...
- Patent number 6,512,647
- Issue date Jan 28, 2003
- Seagate Technology LLC
- Beng Wee Quak
- G11 - INFORMATION STORAGE
Information Patent Grant
Implementation of variable bit density in storage disc drives
- Patent number 6,445,653
- Issue date Sep 3, 2002
- Seagate Technology LLC
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Proposal of capacity tuning in the production process of storage di...
- Patent number 6,446,156
- Issue date Sep 3, 2002
- Seagate Technology LLC
- Kok Hoe Chia
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of characterizing and screening voice coil motor pivot frict...
- Patent number 6,324,890
- Issue date Dec 4, 2001
- Seagate Technology LLC
- Ricky Wei Watt Yeo
- G01 - MEASURING TESTING
Information Patent Grant
Counter balance disc spacer for hard disc drives
- Patent number 6,288,867
- Issue date Sep 11, 2001
- Seagate Technology Inc.
- Niroot Jierapipatanakul
- G11 - INFORMATION STORAGE
Information Patent Grant
System, method, and device for a regenerative constant velocity par...
- Patent number 6,188,540
- Issue date Feb 13, 2001
- Seagate Technology LLC
- Kah Liang Gan
- G11 - INFORMATION STORAGE
Information Patent Grant
System method and device for generating a temperature compensated w...
- Patent number 6,188,531
- Issue date Feb 13, 2001
- Seagate Technology LLC
- James Lai Kein Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Implementation of variable bit density recording in storage disc dr...
- Patent number 6,182,250
- Issue date Jan 30, 2001
- Seagate Technology LLC
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive in-situ head disc interference detection using standard devia...
- Patent number 6,100,683
- Issue date Aug 8, 2000
- Seagate Technology, Inc.
- Bernard Tuang Liang Lim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Selecting physical cylinders in a disc drive employing discs with p...
- Publication number 20050041321
- Publication date Feb 24, 2005
- Chris Thomas Settje
- G11 - INFORMATION STORAGE
Information Patent Application
Thermal asperity multi-thereshold algorithm using the read/write ch...
- Publication number 20040252392
- Publication date Dec 16, 2004
- Seagate Technology LLC
- Teng Hou Sebastian Chua
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for tuning a magnetoresistive bias parameter i...
- Publication number 20040252398
- Publication date Dec 16, 2004
- Seagate Technology LLC
- Liu Li
- G11 - INFORMATION STORAGE
Information Patent Application
Prediction and cancellation of cage frequency in a disc drive
- Publication number 20030206363
- Publication date Nov 6, 2003
- Shuang Quan Min
- G11 - INFORMATION STORAGE
Information Patent Application
Disc biasing scheme to minimize single plane unbalance for hard dis...
- Publication number 20030063412
- Publication date Apr 3, 2003
- Niroot Jierapipatanakul
- G11 - INFORMATION STORAGE
Information Patent Application
IMPLEMENTATION OF VARIABLE BIT DENSITY RECORDING IN STORAGE DISC DR...
- Publication number 20020141099
- Publication date Oct 3, 2002
- WEI LOON NG
- G11 - INFORMATION STORAGE
Information Patent Application
Optimising allocation of sectors in disc drives
- Publication number 20020059276
- Publication date May 16, 2002
- Ng Wei Loon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data head writer coil testing
- Publication number 20020038191
- Publication date Mar 28, 2002
- Beng Theam Ko
- G01 - MEASURING TESTING
Information Patent Application
Tuning track density for data storage device
- Publication number 20020036853
- Publication date Mar 28, 2002
- Beng Wee Quak
- G11 - INFORMATION STORAGE
Information Patent Application
Feed-forward compensation of cage frequency using a reference head...
- Publication number 20020030920
- Publication date Mar 14, 2002
- Seagate Technology LLC
- ShuangQuan Min
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for handling resonance effects in disc drives...
- Publication number 20020006009
- Publication date Jan 17, 2002
- KianKeong Ooi
- G11 - INFORMATION STORAGE
Information Patent Application
Automatic acoustic management system for a disc drive
- Publication number 20020006010
- Publication date Jan 17, 2002
- MingZhong Ding
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge screening technique by using the electrical dynamic beari...
- Publication number 20010033173
- Publication date Oct 25, 2001
- Eng Hock Lim
- G11 - INFORMATION STORAGE

Beng Wee Quak

Person

Patents Grantslast 30 patents

Selecting physical cylinders in a disc drive employing discs with p...

Thermal asperity multi-threshold algorithm using the read/write cha...

Method and apparatus for tuning a magnetoresistive bias parameter i...

Method and apparatus for handling resonance effects in disc drives...

Adaptive temperature compensated AC unlatch algorithm

Tuning track density for data storage device

Disc drive with fake defect entries

Segmented constant angle trackpitch

Adaptable cache for disc drive

Prediction and cancellation of cage frequency in a disc drive

Automatic acoustic management system for a disc drive

Self-diagnostic MR head recovery

Disc biasing scheme to minimize single plane unbalance for hard dis...

Data head writer coil testing

Method for servo writing servo pattern at a desired speed

Method and apparatus for run-time temperature compensation of giant...

Optimizing allocation of sectors in disc drives

Implementation of variable bit density recording in storage disc dr...

Cartridge screening technique by using the electrical dynamic beari...

Method and apparatus for adaptive tuning bias current for magnetore...

Implementation of variable bit density in storage disc drives

Proposal of capacity tuning in the production process of storage di...

Method of characterizing and screening voice coil motor pivot frict...

Counter balance disc spacer for hard disc drives

System, method, and device for a regenerative constant velocity par...

System method and device for generating a temperature compensated w...

Implementation of variable bit density recording in storage disc dr...

Drive in-situ head disc interference detection using standard devia...

Patents Applicationslast 30 patents

Selecting physical cylinders in a disc drive employing discs with p...

Thermal asperity multi-thereshold algorithm using the read/write ch...

Method and apparatus for tuning a magnetoresistive bias parameter i...

Prediction and cancellation of cage frequency in a disc drive

Disc biasing scheme to minimize single plane unbalance for hard dis...

IMPLEMENTATION OF VARIABLE BIT DENSITY RECORDING IN STORAGE DISC DR...

Optimising allocation of sectors in disc drives

Data head writer coil testing

Tuning track density for data storage device

Feed-forward compensation of cage frequency using a reference head...

Method and apparatus for handling resonance effects in disc drives...

Automatic acoustic management system for a disc drive

Cartridge screening technique by using the electrical dynamic beari...