Inventor · disambiguated record
Kwan-Hyun Cho
Also filed as: CHO KWAN-HYUN
21 granted patents·4 pending applications·219 citations·filing 2005–2019
94Inventor score
Files withSAMSUNG DISPLAY CO LTD19KOREA ELECTRONICS TELECOMM2CHO KWAN-HYUN1KOREA INSTITUE OF INDUSTRIAL TECH1LUBRIZOL ADVANCED MAT INC1
Top patents by PatentIndex Score
25 records- 0199US9245934B2Organic light-emitting display apparatus having bi-directional light emission and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Jan 26, 2016·61 cites·33 claims
- 0298US9331308B2Organic light emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Granted May 3, 2016·35 cites·15 claims
- 0398US9293515B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Mar 22, 2016·34 cites·25 claims
- 0498US9088004B2Organic light-emitting display apparatus and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Jul 21, 2015·44 cites·32 claims
- 0589US9245931B2Organic light-emitting diode (OLED) displaySAMSUNG DISPLAY CO LTD·Filed 2014·Granted Jan 26, 2016·6 cites·20 claims
- 0689US9164211B2Display apparatus capable of controlling light transmittanceYIM SANG-HOON·Filed 2013·Granted Oct 20, 2015·11 cites·27 claims
- 0788US9450201B2Organic light emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Sep 20, 2016·3 cites·14 claims
- 0888US9059433B2Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Granted Jun 16, 2015·5 cites·20 claims
- 0986US9406899B2Organic light-emitting display apparatus and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Aug 2, 2016·3 cites·16 claims
- 1086US9136440B2Organic light emitting display apparatus having a mirror functionSAMSUNG DISPLAY CO LTD·Filed 2013·Granted Sep 15, 2015·4 cites·14 claims
- 1184US9130194B2Donor substrate for transfer and manufacturing method of organic light emitting diode displaySAMSUNG DISPLAY CO LTD·Filed 2013·Granted Sep 8, 2015·5 cites·11 claims
- 1277US9905802B2Organic light emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Feb 27, 2018·2 cites·13 claims
- 1368US9324771B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Apr 26, 2016·1 cites·20 claims
- 1467US9257667B2Organic light-emitting display apparatus, method of manufacturing the same, and mask that is used for the manufacturingSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Feb 9, 2016·1 cites·20 claims
- 1561US10831060B2Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Nov 10, 2020·0 cites·17 claims
- 1661US9793331B2Organic light emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Oct 17, 2017·0 cites·16 claims
- 1760US9557599B2Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Jan 31, 2017·0 cites·53 claims
- 1858US11104805B2High-saturation scarlet color dye ink for high-speed inkjet processKOREA INSTITUE OF INDUSTRIAL TECH·Filed 2019·Granted Aug 31, 2021·0 cites·5 claims
- 1958US9502692B2Organic light-emitting diode (OLED) displaySAMSUNG DISPLAY CO LTD·Filed 2015·Granted Nov 22, 2016·0 cites·13 claims
- 2056US8478600B2Input/output apparatus based on voice recognition, and method thereofCHO KWAN-HYUN·Filed 2006·Granted Jul 2, 2013·3 cites·14 claims
- 2153US7613611B2Method and apparatus for vocal-cord signal recognitionKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 3, 2009·1 cites·8 claims
- 2248US2014242737A1Cathode deposition mask and method of manufacturing organic light-emitting display device using the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Application pending·0 cites
- 2348US2021038494A1Foaming cleanser compositions containing a non-polar oil and amphiphilic polymerLUBRIZOL ADVANCED MAT INC·Filed 2019·Application pending·0 cites
- 2444US2014353601A1Film for display apparatus, organic light-emitting display apparatus including the same, and method of manufacturing the filmSAMSUNG DISPLAY CO LTD·Filed 2013·Application pending·0 cites
- 2540US2008270126A1Apparatus for Vocal-Cord Signal Recognition and Method ThereofKOREA ELECTRONICS TELECOMM·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →