Inventor · disambiguated record
Xiong Liu
Also filed as: LIU XIONG
220 granted patents·34 pending applications·1,234 citations·filing 1999–2025
99Inventor score
Files withSEAGATE TECHNOLOGY LLC186WUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECH CO LTD13SAMSUNG ELECTRONICS CO LTD6ROLLS ROYCE PLC5CRRC ZHUZHOU INST CO LTD4
Top patents by PatentIndex Score
254 records- 0198US11270739B1Electronic device that includes one or more reactants that generate a gaseous oxidizing agent component inside the electronic device, and related subassemblies and methodsSEAGATE TECHNOLOGY LLC·Filed 2021·Granted Mar 8, 2022·13 cites·21 claims
- 0297US11276436B1Corrosive gas reduction for electronic devicesSEAGATE TECHNOLOGY LLC·Filed 2021·Granted Mar 15, 2022·7 cites·19 claims
- 0397US11088719B1Serdes with pin sharingSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 10, 2021·8 cites·19 claims
- 0497US10897279B1DC-coupled SERDES receiverSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 19, 2021·7 cites·20 claims
- 0597US9401161B1Magnetic read head with multiple read transducers each having different design characteristicsSEAGATE TECHNOLOGY LLC·Filed 2015·Granted Jul 26, 2016·38 cites·16 claims
- 0697US8860482B1Techniques for adjusting gears of an oscillatorALTERA CORP·Filed 2013·Granted Oct 14, 2014·20 cites·20 claims
- 0796US10115436B1Filter media and filter products for electronic enclosuresSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Oct 30, 2018·10 cites·21 claims
- 0896US7082007B2Method to achieve higher track density by allowing only one-sided track encroachmentSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Jul 25, 2006·70 cites·10 claims
- 0995US11133030B1Hard drive assembly with onboard tuned data memorySEAGATE TECHNOLOGY LLC·Filed 2020·Granted Sep 28, 2021·9 cites·20 claims
- 1095US10269380B1Disk drive having multiple disks accessible by a reduced number of read/write headsSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Apr 23, 2019·43 cites·16 claims
- 1195US7405893B2Data storage medium with optimized servo formatSEAGATE TECHNOLOGY LLC·Filed 2005·Granted Jul 29, 2008·35 cites·20 claims
- 1295US6654198B2Repeatable run-out error compensation method for a disc driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Nov 25, 2003·60 cites·16 claims
- 1394US11374603B2DC-coupled SERDES receiverSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 28, 2022·3 cites·19 claims
- 1494US10867633B1Reduced adjacent track erasure from write retrySEAGATE TECHNOLOGY LLC·Filed 2020·Granted Dec 15, 2020·6 cites·20 claims
- 1594US9536563B1Detecting shingled overwrite errorsSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Jan 3, 2017·25 cites·20 claims
- 1694US9495988B1Dependent write fault thresholdSEAGATE TECHNOLOGY LLC·Filed 2015·Granted Nov 15, 2016·17 cites·14 claims
- 1793US10885932B1Write current switching using an effective size of a media thermal spot produced by a heat-assisted magnetic storage deviceSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Jan 5, 2021·4 cites·20 claims
- 1893US6476995B1Method and apparatus for reducing track misregistration from servo track writingSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Nov 5, 2002·41 cites·19 claims
- 1992USD989168SSmart label printerWUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECH CO LTD·Filed 2021·Granted Jun 13, 2023·15 cites·1 claims
- 2092US11575403B2Serdes with pin sharingSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 7, 2023·2 cites·20 claims
- 2192US7532437B2Slider having transducers orientated in different directionsSEAGATE TECHNOLOGY LLC·Filed 2006·Granted May 12, 2009·14 cites·6 claims
- 2292US7483238B2Shock absorbing device for an enclosureSEAGATE TECHNOLOGY LLC·Filed 2005·Granted Jan 27, 2009·14 cites·16 claims
- 2391US11183217B1Elevator drive with increased reliabilitySEAGATE TECHNOLOGY LLC·Filed 2021·Granted Nov 23, 2021·3 cites·20 claims
- 2491US10629238B1Managing storage device media data ratesSEAGATE TECHNOLOGY LLC·Filed 2019·Granted Apr 21, 2020·7 cites·19 claims
- 2591US7457075B2System and method for reducing ZAP time and track squeeze in a data storage deviceSEAGATE TECHNOLOGY LLC·Filed 2004·Granted Nov 25, 2008·41 cites·15 claims
- 2691US6765737B1Variable track densities on a recording medium to compensate for non-repeatable runout (NRRO) errorSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jul 20, 2004·32 cites·14 claims
- 2791US6754030B2Optimal reader-to-writer offset measurement of a head in a disc drive for reduced track misregistrationSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Jun 22, 2004·47 cites·20 claims
- 2890US11443763B1Disk drive with multiple actuators on a pivot axisSEAGATE TECHNOLOGY LLC·Filed 2021·Granted Sep 13, 2022·3 cites·15 claims
- 2990US10049692B1Closed-loop fly height control using sector-specific, repeatable VGA valuesSEAGATE TECHNOLOGY LLC·Filed 2015·Granted Aug 14, 2018·10 cites·20 claims
- 3090US9837946B2Method and device for acquiring rotor position based on permanent magnet synchronous drive systemCRRC ZHUZHOU ELECTRIC LOCOMOTIVE RES INSTITUTE CO LTD·Filed 2015·Granted Dec 5, 2017·7 cites·9 claims
- 3190US7675712B2Ramp structure with inclined contact surfaceSEAGATE TECHNOLOGY LLC·Filed 2006·Granted Mar 9, 2010·10 cites·20 claims
- 3289US9972353B1Shingled magnetic recording storage system during vibrationSEAGATE TECHNOLOGY LLC·Filed 2017·Granted May 15, 2018·7 cites·20 claims
- 3389US8883094B2Detection of analtyes using metal nanoparticle probes and dynamic light scatteringHUO QUN·Filed 2009·Granted Nov 11, 2014·7 cites·1 claims
- 3488US11468909B1Zero skew with ultrasonic piezoelectric swing suspensionSEAGATE TECHNOLOGY LLC·Filed 2021·Granted Oct 11, 2022·4 cites·20 claims
- 3588US11017820B1Electromagnetic shielding for electronic devicesSEAGATE TECHNOLOGY LLC·Filed 2020·Granted May 25, 2021·5 cites·19 claims
- 3688US10056109B2Shingled magnetic recording with operational based track spacingSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Aug 21, 2018·9 cites·18 claims
- 3788US6862155B2Squeeze evaluations that account for low frequency components, in a controller usable in a data handling systemSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Mar 1, 2005·27 cites·27 claims
- 3887US9583127B2Write head offset for shingled magnetic recording (SMR) disk drivesSEAGATE TECHNOLOGY LLC·Filed 2015·Granted Feb 28, 2017·6 cites·20 claims
- 3987US9236073B1Write fault threshold for a set of tracksSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Jan 12, 2016·8 cites·20 claims
- 4087US9047923B1Fast shingled tracks recordingSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Jun 2, 2015·8 cites·20 claims
- 4187US9007710B1Rewrite operation for recording bandsSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Apr 14, 2015·9 cites·20 claims
- 4287US6628471B1Detection and cancellation of cage frequency using the clock head in a servowriterSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Sep 30, 2003·29 cites·20 claims
- 4386US7872827B2Impact protection for a retractable control objectSEAGATE TECHNOLOGY LLC·Filed 2007·Granted Jan 18, 2011·9 cites·20 claims
- 4485US11727957B1Data storage drive with a vertically translatable actuator armSEAGATE TECHNOLOGY LLC·Filed 2022·Granted Aug 15, 2023·3 cites·20 claims
- 4585USD936730SPortable label printerWUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECH CO LTD·Filed 2020·Granted Nov 23, 2021·10 cites·1 claims
- 4685US10446184B1Write current switching in a data storage device using an effective footprint of a write poleSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Oct 15, 2019·5 cites·20 claims
- 4785US8837571B1Apparatus and methods for on-die instrumentationALTERA CORP·Filed 2013·Granted Sep 16, 2014·9 cites·20 claims
- 4885US8120868B2Data storage medium having system data stored in a guard band between zones of consecutive data storage tracksBI QIANG·Filed 2008·Granted Feb 21, 2012·13 cites·23 claims
- 4985US6256173B1Apparatus for isolating vibration in pivot bearing assembliesSEAGATE TECHNOLOGY LLC·Filed 1999·Granted Jul 3, 2001·50 cites·18 claims
- 5084US11238891B1Magnetic recording head with reader and writer offset in a cross-track directionSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Feb 1, 2022·2 cites·20 claims
Showing the top 50 of 254 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →