Inventor · disambiguated record
Canhua Chen
Also filed as: CHEN CANHUA
9 granted patents·3 pending applications·25 citations·filing 2004–2011
83Inventor score
Top patents by PatentIndex Score
12 records- 0180US8472145B2Arm coil assembly, arm flexible cable assembly and disk drive unit with the sameHO YIUSING·Filed 2010·Granted Jun 25, 2013·8 cites·15 claims
- 0274US8018688B2Head stack assembly with spacers to partition drive armsSAE MAGNETICS HK LTD·Filed 2007·Granted Sep 13, 2011·6 cites·13 claims
- 0364US7921542B2Manufacturing method of a disk drive unitSAE MAGNETICS HK LTD·Filed 2005·Granted Apr 12, 2011·1 cites·8 claims
- 0462US7487582B2Shipping comb for assembling a disk driveSAE MAGNETICS HK LTD·Filed 2006·Granted Feb 10, 2009·3 cites·13 claims
- 0550US7322094B2Method for manufacturing a head stack assemblySAE MAGNETICS HK·Filed 2004·Granted Jan 29, 2008·5 cites·20 claims
- 0645US7362545B2Head stack assembly and manufacturing method thereof, and disk drive unit using the sameSAE MAGNETICS HK LTD·Filed 2004·Granted Apr 22, 2008·2 cites·19 claims
- 0742US7730604B2Method for assembling a disk drive using a shipping combSAE MAGNETICS HK LTD·Filed 2008·Granted Jun 8, 2010·0 cites·8 claims
- 0841US2005243472A1Head stack assembly and manufacturing thereofSAE MAGNETICS HK LTD·Filed 2004·Application pending·0 cites
- 0938US8422174B2Head stack assembly and hard disk drive with the sameHO YIUSING·Filed 2011·Granted Apr 16, 2013·0 cites·15 claims
- 1038US2005286168A1Drive unit and manufacturing method thereofSAE MAGNETICS HK LTD·Filed 2004·Application pending·0 cites
- 1137US8208223B2Dimple forming apparatus and dimple forming methodCHEN CANHUA·Filed 2009·Granted Jun 26, 2012·0 cites·14 claims
- 1237US2012248077A1Soldering device for forming electrical solder connections in a disk drive unitHO YIUSING·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →