Yunfeng Li

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dynamically controlling seek profile in an acceleration tracking se...
- Patent number 7,382,570
- Issue date Jun 3, 2008
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Piezoelectric actuator and sensor for disk drive dual-stage servo s...
- Patent number 7,375,911
- Issue date May 20, 2008
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Mobile hard disk drive free fall detection and protection
- Patent number 7,369,345
- Issue date May 6, 2008
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Zero-g offset identification of an accelerometer employed in a hard...
- Patent number 7,350,394
- Issue date Apr 1, 2008
- Maxtor Corporation
- William Flynn
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive that compensates for repeatable runout of a disk based o...
- Patent number 7,286,317
- Issue date Oct 23, 2007
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drives and methods allowing for dual stage actuator adaptive s...
- Patent number 7,283,321
- Issue date Oct 16, 2007
- Maxtor Corporation
- Yu Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-stage actuator disk drive and methods for controlling a trans...
- Patent number 7,215,499
- Issue date May 8, 2007
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-stage actuator disk drives, methods, and computer program pro...
- Patent number 7,126,785
- Issue date Oct 24, 2006
- Maxtor Corporation
- Yunfeng Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Microactuator servo control during self writing of servo data
- Patent number 7,027,253
- Issue date Apr 11, 2006
- Maxtor Corporation
- Yu Sun
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Dynamically controlling seek profile in an acceleration tracking se...

Piezoelectric actuator and sensor for disk drive dual-stage servo s...

Mobile hard disk drive free fall detection and protection

Zero-g offset identification of an accelerometer employed in a hard...

Disk drive that compensates for repeatable runout of a disk based o...

Disk drives and methods allowing for dual stage actuator adaptive s...

Multi-stage actuator disk drive and methods for controlling a trans...

Multi-stage actuator disk drives, methods, and computer program pro...

Microactuator servo control during self writing of servo data