Inventor · disambiguated record
Kezhao Zhang
Also filed as: ZHANG KEZHAO
5 granted patents·1 pending application·69 citations·filing 2002–2010
77Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0191US7170700B1Method of determining side track erasure in a disk driveMAXTOR CORP·Filed 2002·Granted Jan 30, 2007·49 cites·89 claims
- 0289US8102613B2System, method and apparatus for determining track pitch in a hard disk drive to satisfy the requirements of both off-track capacity and adjacent track erasureDUAN SHANLIN·Filed 2009·Granted Jan 24, 2012·17 cites·16 claims
- 0367US7969675B2Determination of the quality of an erase process for perpendicular magnetic recording disksHITACHI GLOBAL STORAGE TECH NL·Filed 2008·Granted Jun 28, 2011·1 cites·12 claims
- 0462US8395857B2Simulating discrete track media with continuous media for head evaluationZHANG KEZHAO·Filed 2010·Granted Mar 12, 2013·2 cites·20 claims
- 0554US8174783B2Testing magnetic disk performance with a single slider simulating sliders of various disk drive systemsDUAN SHANLIN·Filed 2009·Granted May 8, 2012·0 cites·20 claims
- 0648US2010134911A1Multi-parameter optimization of write head performance using adaptive response surfaceJIN ZHEN·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →