Inventor · disambiguated record
Da-Woon Chung
Also filed as: CHUNG DA-WOON
16 granted patents·1 pending application·100 citations·filing 2002–2012
92Inventor score
Top patents by PatentIndex Score
17 records- 0193US7333286B2Method of writing a reference servo signal of hard disk drive and apparatus suitable thereforSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 19, 2008·27 cites·21 claims
- 0286US7430093B2Seek control method of hard disk drive, recording medium storing method and hard disk drive adopting methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 30, 2008·7 cites·6 claims
- 0377US7031094B2Apparatus and method for detecting and compensating for resonance frequency in data storage systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 18, 2006·21 cites·30 claims
- 0476US8035908B2Methods of forming and reading servo track and data storage apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Oct 11, 2011·3 cites·19 claims
- 0576US7531983B2Method of controlling startup current of motor and disk drive using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 12, 2009·3 cites·16 claims
- 0675US7359140B2Method and apparatus of acceleration-based track seeking servo control of disk driveSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 15, 2008·10 cites·36 claims
- 0774US7548393B2HDD track following control apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 16, 2009·2 cites·20 claims
- 0873US7203028B2Settling servo control method and apparatus for hard disc drive and method and apparatus for estimating acceleration constant of voice coil motor actuator suitable for the settling servo control method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 10, 2007·12 cites·32 claims
- 0971US7663832B2Method of compensating for track zero position in reference servo track copying system and disc drive using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 16, 2010·2 cites·20 claims
- 1068US7193799B2Apparatus and method of removing resonance frequency in systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Mar 20, 2007·7 cites·22 claims
- 1167US7471480B2Self servo writing method, hard disk drive using the same, and recording medium storing the methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 30, 2008·1 cites·16 claims
- 1262US8154819B2Method of controlling flying height of magnetic head and disk drive using the methodSHIN HO-CHUL·Filed 2010·Granted Apr 10, 2012·1 cites·8 claims
- 1358US8792199B2Method and apparatus for servo pattern writingCHUNG DA WOON·Filed 2012·Granted Jul 29, 2014·1 cites·20 claims
- 1458US7057842B2Method, medium, and apparatus for offline self servo writing and disk drive using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 6, 2006·3 cites·23 claims
- 1557US7548390B2HDD write control method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 16, 2009·0 cites·17 claims
- 1654US2009284859A1Data storage device having different control information in different areas and method of providing and employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 1745US8786974B2Method and apparatus for controlling a motorCHUNG DA-WOON·Filed 2011·Granted Jul 22, 2014·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →