Inventor · disambiguated record
John Yin Kwong Li
Also filed as: LI JOHN YIN KWONG
5 granted patents·575 citations·filing 2003–2008
87Inventor score
Technology areasG11B
Files withWESTERN DIGITAL TECH INC5
Top patents by PatentIndex Score
5 records- 0197US7580212B1Magnetic disk having efficiently stored WRRO compensation value redundancy information and method for using the redundancy informationWESTERN DIGITAL TECH INC·Filed 2006·Granted Aug 25, 2009·109 cites·28 claims
- 0297US7339761B1Method for wedge time shift calibration in a disk driveWESTERN DIGITAL TECH INC·Filed 2006·Granted Mar 4, 2008·113 cites·12 claims
- 0397US6924959B1Reducing estimation period for repeatable runout errors in a disk driveWESTERN DIGITAL TECH INC·Filed 2003·Granted Aug 2, 2005·121 cites·15 claims
- 0495US7679854B1Head switch operation for a disk driveWESTERN DIGITAL TECH INC·Filed 2008·Granted Mar 16, 2010·109 cites·23 claims
- 0595US7576941B1Disk drive writing wedge RRO values in a butterfly patternWESTERN DIGITAL TECH INC·Filed 2007·Granted Aug 18, 2009·123 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →