Inventor · disambiguated record
Dong-Ho Oh
Also filed as: OH DONG-HO
19 granted patents·3 pending applications·198 citations·filing 2001–2010
94Inventor score
Top patents by PatentIndex Score
22 records- 0193US7050267B2Head-gimbal assembly of hard disk driveSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 23, 2006·48 cites·4 claims
- 0289US7283331B2Method and apparatus reducing off track head motion due to disk vibration in a hard disk driveSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 16, 2007·29 cites·24 claims
- 0387US7595964B2Method for reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assemblySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 29, 2009·7 cites·16 claims
- 0487US6958879B2Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive using configuration of the disk drive servo controllerSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 25, 2005·21 cites·18 claims
- 0586US7952835B2Head stack assembly with suspension supporting head slider and hard disc drive including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 31, 2011·8 cites·10 claims
- 0686US6999262B2Servo track writing for ultra-high TPI disk drive in low density medium conditionSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 14, 2006·22 cites·13 claims
- 0783US6920018B2Method and apparatus reducing off-track head motion due to disk vibration in a disk drive through flexure mounting and/or non-symmetric hinging within the head gimbal assemblySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 19, 2005·18 cites·10 claims
- 0881US7643241B2Methods calculating RRO and RRO compensation value in HDDSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 5, 2010·5 cites·12 claims
- 0981US7502191B2Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assemblySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 10, 2009·4 cites·19 claims
- 1077US7136260B2Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assemblySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Nov 14, 2006·10 cites·8 claims
- 1175US7420764B2Servo controller method and apparatus for high tracks per inch hard disk drives using a delay accomodating state estimatorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 2, 2008·2 cites·21 claims
- 1272US7349183B2Actuator assembly having optimized 4-bar linkage type actuator arm, hard disk drive employing the same, and method for optimizing shape of opening formed in actuator armSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 25, 2008·3 cites·12 claims
- 1368US7031095B2Servo controller method and apparatus for high tracks per inch hard disk drives using a delay accomodating state estimatorSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 18, 2006·6 cites·14 claims
- 1466US7474501B2Outer hub assembly and spindle motor including the same in hard disk drive and method for servo-track writingSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 6, 2009·1 cites·32 claims
- 1564US8395856B2Servo pattern erasing method and apparatus of hard disk driveKIM HA YONG·Filed 2010·Granted Mar 12, 2013·2 cites·20 claims
- 1662US7499244B2Disk holder for off-line servo-track writerSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 3, 2009·4 cites·17 claims
- 1762US7355812B2Disk drive having anti-shock structureINST INFORMATION TECHNOLOGY AD·Filed 2004·Granted Apr 8, 2008·6 cites·21 claims
- 1861US7677805B2Fluid dynamic bearing and hard disk drive employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 16, 2010·2 cites·14 claims
- 1956US8437099B2Hard disk drive and servo track writing system for the sameKIM KYUNG-HO·Filed 2009·Granted May 7, 2013·0 cites·38 claims
- 2043US2006092573A1Latch system of hard disk drive and method of forming the latch systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2138US2003214746A1Active disk locking system in a disk drive using shape memory alloyFiled 2002·Application pending·0 cites
- 2236US2002034033A1Active actuator for shock wave control in a data storage deviceFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →