Qinghua Zeng

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Slider with hook-shaped air compression mechanisms near trailing ed...
- Patent number 8,248,729
- Issue date Aug 21, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Weidong Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for damping slider-gimbal coupled vibration of...
- Patent number 7,480,120
- Issue date Jan 20, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Fu-Ying Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for utilizing a small pad to increase a head t...
- Patent number 7,352,532
- Issue date Apr 1, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Fu-Ying Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with head-disk interaction sensor integrated with suspen...
- Patent number 7,312,941
- Issue date Dec 25, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Toshiki Hirano
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for rigidly coupling a disk drive to a chassis of...
- Patent number 7,260,885
- Issue date Aug 28, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive (HDD) assembly of small form-factor HDD shock-mount...
- Patent number 7,215,506
- Issue date May 8, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive coupling apparatus for rigidly coupling a disk drive to...
- Patent number 7,196,902
- Issue date Mar 27, 2007
- Hitachi Global Storage Technologies B.V.
- David W. Albrecht
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shock mount assembly for attachment of an electronic device to a su...
- Patent number 7,106,582
- Issue date Sep 12, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for adjusting the pitch and roll static torques in a disk dr...
- Patent number 7,069,156
- Issue date Jun 27, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Head-disk interaction sensor integrated with suspension
- Patent number 6,958,871
- Issue date Oct 25, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Toshiki Hirano
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Slider air bearing for mobile drives
- Publication number 20070183095
- Publication date Aug 9, 2007
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus and method for damping slider-gimbal coupled vibration of...
- Publication number 20060227464
- Publication date Oct 12, 2006
- Fu-Ying Huang
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus and method for utilizing a small pad to increase a head t...
- Publication number 20060171077
- Publication date Aug 3, 2006
- Fu-Ying Huang
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive coupling apparatus for rigidly coupling a disk drive to...
- Publication number 20060171108
- Publication date Aug 3, 2006
- David W. Albrecht
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of manufacturing a disk drive to chassis coupling apparatus...
- Publication number 20060168795
- Publication date Aug 3, 2006
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Application
Shock mount assembly for attachment of an electronic device to a su...
- Publication number 20060002076
- Publication date Jan 5, 2006
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Application
Hard disk drive (HDD) assembly of small form-factor HDD shock-mount...
- Publication number 20060002004
- Publication date Jan 5, 2006
- David W. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR ADJUSTING THE PITCH AND ROLL STATIC TORQUES IN A DISK DR...
- Publication number 20050165561
- Publication date Jul 28, 2005
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Head-disk interaction sensor integrated with suspension
- Publication number 20050057833
- Publication date Mar 17, 2005
- Hitachi Global Storage Technologies Netherlands B.
- Toshiki Hirano
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive with head-disk interaction sensor integrated with suspen...
- Publication number 20050057834
- Publication date Mar 17, 2005
- Hitachi Global Storage Technologies Netherlands B.
- Toshiki Hirano
- G11 - INFORMATION STORAGE

Qinghua Zeng

Person

Patents Grantslast 30 patents

Slider with hook-shaped air compression mechanisms near trailing ed...

Apparatus and method for damping slider-gimbal coupled vibration of...

Method and apparatus for utilizing a small pad to increase a head t...

Disk drive with head-disk interaction sensor integrated with suspen...

System and method for rigidly coupling a disk drive to a chassis of...

Hard disk drive (HDD) assembly of small form-factor HDD shock-mount...

Disk drive coupling apparatus for rigidly coupling a disk drive to...

Shock mount assembly for attachment of an electronic device to a su...

Method for adjusting the pitch and roll static torques in a disk dr...

Head-disk interaction sensor integrated with suspension

Patents Applicationslast 30 patents

Slider air bearing for mobile drives

Apparatus and method for damping slider-gimbal coupled vibration of...

Apparatus and method for utilizing a small pad to increase a head t...

Disk drive coupling apparatus for rigidly coupling a disk drive to...

Method of manufacturing a disk drive to chassis coupling apparatus...

Shock mount assembly for attachment of an electronic device to a su...

Hard disk drive (HDD) assembly of small form-factor HDD shock-mount...

METHOD FOR ADJUSTING THE PITCH AND ROLL STATIC TORQUES IN A DISK DR...

Head-disk interaction sensor integrated with suspension

Disk drive with head-disk interaction sensor integrated with suspen...