Edward Ying

Person

Berkeley, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Calibrating spindle motor controllers
- Patent number 8,618,764
- Issue date Dec 31, 2013
- Marvell International Ltd.
- Edward Ying
- G05 - CONTROLLING REGULATING
Information Patent Grant
Repetitive error correction method for disk-drive spindle motor con...
- Patent number 8,395,341
- Issue date Mar 12, 2013
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE
Information Patent Grant
Repetitive error correction method for disk-drive servo control sys...
- Patent number 8,094,405
- Issue date Jan 10, 2012
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE
Information Patent Grant
Calibrating spindle motor controllers
- Patent number 7,999,500
- Issue date Aug 16, 2011
- Marvell International Ltd.
- Edward Ying
- G05 - CONTROLLING REGULATING
Information Patent Grant
Repetitive error correction method for disk-drive spindle motor con...
- Patent number 7,990,089
- Issue date Aug 2, 2011
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE
Information Patent Grant
Calibrating control loops
- Patent number 7,944,313
- Issue date May 17, 2011
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to write ramp-track
- Patent number 7,936,530
- Issue date May 3, 2011
- Marvell International Ltd.
- Luan Ton-That
- G11 - INFORMATION STORAGE
Information Patent Grant
Calibrating control loops
- Patent number 7,737,793
- Issue date Jun 15, 2010
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE
Information Patent Grant
Repetitive feed-forward algorithm for self-servo-write PLL
- Patent number 7,733,588
- Issue date Jun 8, 2010
- Marvell International Ltd.
- Edward Ying
- G11 - INFORMATION STORAGE

Edward Ying

Person

Patents Grantslast 30 patents

Calibrating spindle motor controllers

Repetitive error correction method for disk-drive spindle motor con...

Repetitive error correction method for disk-drive servo control sys...

Calibrating spindle motor controllers

Repetitive error correction method for disk-drive spindle motor con...

Calibrating control loops

Method to write ramp-track

Calibrating control loops

Repetitive feed-forward algorithm for self-servo-write PLL