Inventor · disambiguated record
Zhi Wang
Also filed as: WANG ZHI · Wang Zhi Po
19 granted patents·1,977 citations·filing 2003–2020
97Inventor score
Top patents by PatentIndex Score
19 records- 0197US7551390B1Disk drive to characterize misaligned servo wedgesWESTERN DIGITAL TECH INC·Filed 2007·Granted Jun 23, 2009·117 cites·26 claims
- 0297US7450334B1Disk drive adjusting predictive caching based on temperature of voice coil motorWESTERN DIGITAL TECH INC·Filed 2007·Granted Nov 11, 2008·120 cites·19 claims
- 0397US7265933B1Disk drive computing repeatable run out while actuator arm is pressed against crash stopWESTERN DIGITAL TECH INC·Filed 2005·Granted Sep 4, 2007·149 cites·18 claims
- 0497US7251098B1Disk drive adjusting write clock frequency to compensate for eccentricity in disk rotationWESTERN DIGITAL TECH INC·Filed 2004·Granted Jul 31, 2007·116 cites·4 claims
- 0597US7212374B1Disk drive to characterize misaligned servo wedgesWESTERN DIGITAL TECH INC·Filed 2005·Granted May 1, 2007·118 cites·25 claims
- 0697US7088547B1Disk drive recursively estimating repeatable runoutWESTERN DIGITAL TECH INC·Filed 2005·Granted Aug 8, 2006·131 cites·12 claims
- 0797US7068451B1Disk drive estimating a sinusoidal error in a wedge time period due to eccentricity in disk rotationWESTERN DIGITAL TECH INC·Filed 2004·Granted Jun 27, 2006·148 cites·6 claims
- 0897US6999267B1Method for iteratively determining repeatable runout cancellation values in a magnetic disk driveWESTERN DIGITAL TECH INC·Filed 2004·Granted Feb 14, 2006·140 cites·9 claims
- 0997US6972540B1Disk drive employing wedge spindle speed control with eccentricity compensationWESTERN DIGITAL TECH INC·Filed 2004·Granted Dec 6, 2005·143 cites·8 claims
- 1096US8643976B1Method for improved repeatable runout learning in a disk driveWANG ZHI·Filed 2007·Granted Feb 4, 2014·108 cites·22 claims
- 1196US7616399B1Disk drive servo control techniques to preserve PES continuityWESTERN DIGITAL TECH INC·Filed 2006·Granted Nov 10, 2009·119 cites·22 claims
- 1296US6903897B1Performance of a rotary actuator in a disk driveWESTERN DIGITAL TECH INC·Filed 2003·Granted Jun 7, 2005·110 cites·28 claims
- 1395US7542225B1Disk drive idle mode responsive to flex circuit cable bias changesWESTERN DIGITAL TECH INC·Filed 2006·Granted Jun 2, 2009·113 cites·20 claims
- 1495US7450336B1Method for improved repeatable run out learning in a disk driveWESTERN DIGITAL TECH INC·Filed 2006·Granted Nov 11, 2008·120 cites·28 claims
- 1594US7502192B1Magnetic disk drive and method for efficiently determining and storing RRO compensation values using a secondary micro-actuatorWESTERN DIGITAL TECH INC·Filed 2006·Granted Mar 10, 2009·112 cites·10 claims
- 1694US7440225B1Disk drive employing pivot friction compensationWESTERN DIGITAL TECH INC·Filed 2006·Granted Oct 21, 2008·112 cites·20 claims
- 1766US12142451B2System for inspecting and grounding a mask in a charged particle systemASML NETHERLANDS BV·Filed 2020·Granted Nov 12, 2024·0 cites·22 claims
- 1857US7908522B2Network card testing methodINVENTEC CORP·Filed 2007·Granted Mar 15, 2011·1 cites·5 claims
- 1947US7617374B2Hard disk testing method under extensible firmware interfaceINVENTEC CORP·Filed 2007·Granted Nov 10, 2009·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →