Inventor · disambiguated record
Kyoung-Whan Oh
Also filed as: OH KYOUNG-WHAN
13 granted patents·10 pending applications·14 citations·filing 2005–2024
85Inventor score
Top patents by PatentIndex Score
23 records- 0188US11733616B2System for supplying photoresist and method for fabricating semiconductor device using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 22, 2023·1 cites·18 claims
- 0280US7400466B2Method and apparatus for driving spindle motor using adaptive feedforward controlSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 15, 2008·4 cites·21 claims
- 0377US7432673B2Method, medium, and apparatus controlling current gain change of a spindle motor driverSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 7, 2008·3 cites·21 claims
- 0476US7583464B2Apparatus and method compensating mechanical tolerance of brushless direct current motor and related disk driveSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 1, 2009·3 cites·18 claims
- 0573US10095224B2EtherCAT control device and factory automation system having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 9, 2018·2 cites·15 claims
- 0667US2023170232A1Method for manufacturing a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0762US2025251420A1Method for inspecting semiconductor manufacturing equipment using a waferSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0856US7593178B2Method of reducing abrasion of disk by using dithering process and disk drive using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Sep 22, 2009·0 cites·18 claims
- 0955US10579048B2EtherCAT control device and factory automation system having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 3, 2020·0 cites·18 claims
- 1055US2020411346A1Manufacturing apparatus for semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 1153US2024226941A1Apparatus for supplying treating material and system for supplying the treating materialSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1251US2008231218A1Apparatus and method of driving motor, and drive apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 1350US2020164412A1Method of cleaning semiconductor equipment and semiconductor equipment management systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 1449US2008037164A1Adaptive spindle motor startup method and disk drive using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1545US7667417B2Apparatus and method compensating recurring false speed errors in DC motor and disk drive adopting sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 23, 2010·1 cites·11 claims
- 1644US10442034B2Wafer cutting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 15, 2019·0 cites·15 claims
- 1742US11269321B2Equipment diagnosis system and method based on deep learningSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 8, 2022·0 cites·16 claims
- 1840US10040198B2Method of processing location information and method of processing measurement information including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 7, 2018·0 cites·14 claims
- 1940US2012081811A1Disk drive and method of writing to disk using disk driveOH KYOUNG-WHAN·Filed 2011·Application pending·0 cites
- 2039US2011158072A1Method of detecting approximate touch-down, method of adjusting head flying height using the detected approximate touch-down, and disk driveSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
- 2138US2011141612A1Method of unloading transducer in data storage device and disk drive and storage medium using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
- 2237US10996200B2Method of determining position of fault of equipment using sound source inputting apparatus and system of determining position of fault of equipment for performing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 4, 2021·0 cites·18 claims
- 2334US10546765B2Wafer perforating deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jan 28, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →