Inventor · disambiguated record
Hwa-Hyun Cho
Also filed as: CHO HWA HYUN
13 granted patents·4 pending applications·30 citations·filing 2007–2020
88Inventor score
Top patents by PatentIndex Score
17 records- 0184US10254903B2Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 9, 2019·2 cites·15 claims
- 0282US9071838B2Image data compressing and decompressing methods and display driving device using the sameCHO HWA HYUN·Filed 2011·Granted Jun 30, 2015·13 cites·13 claims
- 0380US10042482B2Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerKIM HYOUNG RAE·Filed 2012·Granted Aug 7, 2018·4 cites·12 claims
- 0478US10649591B2Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 12, 2020·1 cites·18 claims
- 0577US10768760B2Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 8, 2020·1 cites·12 claims
- 0673US10398976B2Display controller, electronic device, and virtual reality deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 3, 2019·2 cites·13 claims
- 0773US9754343B2Image processing apparatus, image processing system, and image processing methodSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 5, 2017·4 cites·9 claims
- 0865US8014598B2Method and apparatus for changing a pixel colorSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 6, 2011·2 cites·15 claims
- 0957US8791953B2Value adjustment methods, value adjustment signal processing apparatus, and image display systems using the sameKWON HYUNG-DAL·Filed 2011·Granted Jul 29, 2014·1 cites·20 claims
- 1055US2010110040A1Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 1153US8045064B2Contrast control apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 25, 2011·0 cites·31 claims
- 1250US8605790B2Frame interpolation apparatus and method for motion estimation through separation into static object and moving objectCHO HWA-HYUN·Filed 2008·Granted Dec 10, 2013·0 cites·19 claims
- 1350US2009085846A1Image processing device and method performing motion compensation using motion estimationSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 1446US11043185B2Electronic device compensating pixel value of imageSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 22, 2021·0 cites·18 claims
- 1546US10580118B2Display driver and mobile electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 3, 2020·0 cites·20 claims
- 1638US2012194452A1Methods of detecting multi-touch and performing near-touch separation in a touch panelCHO HWA-HYUN·Filed 2011·Application pending·0 cites
- 1737US2017293395A1Touch controller having increased sensing sensitivity, and display driving circuit and display device and system having the touch controllerKIM HYOUNG-RAE·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →