Teddy T. C. Chen

Follow

Person

Huntington Beach, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Disk drive optimizing filters based on sensor signal and disturbanc...
- Patent number 9,058,827
- Issue date Jun 16, 2015
- Western Digitial Technologies, Inc.
- Kuang-Yang Tu
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive compensating for non-linearity of a head based on a fly...
- Patent number 8,970,982
- Issue date Mar 3, 2015
- Western Digital Technologies, Inc.
- Jianguo Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive writing wedge RRO data along a sinusoidal path to compen...
- Patent number 7,583,470
- Issue date Sep 1, 2009
- Western Digital Technologies, Inc.
- Teddy T.C. Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive writing wedge RRO values in a butterfly pattern
- Patent number 7,576,941
- Issue date Aug 18, 2009
- Western Digital Technologies, Inc.
- Teddy T. C. Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive operable with first and second servo patterns in a perpe...
- Patent number 7,466,509
- Issue date Dec 16, 2008
- Western Digital Technologies, Inc.
- Teddy T. C. Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for writing servo sectors in a perpendicular medi...
- Patent number 7,388,728
- Issue date Jun 17, 2008
- Western Digital Technologies, Inc.
- Teddy T. C. Chen
- G11 - INFORMATION STORAGE