Inventor · disambiguated record
Yanchu Xu
Also filed as: XU YANCHU
10 granted patents·3 pending applications·69 citations·filing 2001–2023
86Inventor score
Top patents by PatentIndex Score
13 records- 0195US7813083B2Disk drive load arm structure having a strain sensor and method of its fabricationMAXTOR CORP·Filed 2007·Granted Oct 12, 2010·36 cites·19 claims
- 0294US11206470B1Electronic speaker with a planar footAPPLE INC·Filed 2020·Granted Dec 21, 2021·7 cites·20 claims
- 0389US7203019B1Latch apparatus for latching an actuator arm assembly in a disk driveMAXTOR CORP·Filed 2005·Granted Apr 10, 2007·12 cites·25 claims
- 0477US9330849B2Non-uniform dielectric layer capacitor for vibration and acoustics improvementAPPLE INC·Filed 2014·Granted May 3, 2016·3 cites·20 claims
- 0566US9805867B2Acoustically quiet capacitorsAPPLE INC·Filed 2013·Granted Oct 31, 2017·1 cites·13 claims
- 0661US6643914B1Method for assembling a disk driveMAXTOR CORP·Filed 2001·Granted Nov 11, 2003·9 cites·31 claims
- 0759US8520341B2Reducing gram load change in actuator arm in a hard disk driveARNONE GREGORY JOSEPH·Filed 2009·Granted Aug 27, 2013·1 cites·8 claims
- 0851US7990658B2Voice coil motor and disk drive unit with the sameSAE MAGNETICS HK LTD·Filed 2007·Granted Aug 2, 2011·0 cites·16 claims
- 0949US7548391B2Temperature-adaptive open-loop control of active latchSEAGATE TECHNOLOGY LLC·Filed 2007·Granted Jun 16, 2009·0 cites·18 claims
- 1049US2025119683A1Offset-Soft Mount For Speaker Induced Force ReductionAPPLE INC·Filed 2023·Application pending·0 cites
- 1147US10217332B2Haptic actuator including damper body and related methodsAPPLE INC·Filed 2017·Granted Feb 26, 2019·0 cites·22 claims
- 1246US2009046392A1Voice coil motor and hard disk drive with the sameSAE MAGNETICS HK LTD·Filed 2007·Application pending·0 cites
- 1333US2016351330A1Multi-layer capacitor having upper and lower portions with different dielectric layer materials to reduce acoustic vibrationAPPLE INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →