Inventor · disambiguated record
Do Hun Cha
Also filed as: CHA DO-HUN
14 granted patents·6 pending applications·107 citations·filing 2004–2021
91Inventor score
Files withSAMSUNG ELECTRONICS CO LTD20
Top patents by PatentIndex Score
20 records- 0196US9804635B2Electronic device and method for controlling displaysSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Oct 31, 2017·40 cites·19 claims
- 0295US9989995B2Electronic device with screenSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jun 5, 2018·18 cites·20 claims
- 0389US10359809B2Electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 23, 2019·10 cites·17 claims
- 0488US10423193B2Electronic device and method for controlling displaysSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 24, 2019·5 cites·20 claims
- 0588US10324493B2Electronic device with screenSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 18, 2019·4 cites·19 claims
- 0685US7450508B2Dynamic quality-of-service mapping apparatus and method through hybrid monitoring in digital home serviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 11, 2008·15 cites·13 claims
- 0783US11228091B2Electronic device including antenna using structure of display panelSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 18, 2022·4 cites·15 claims
- 0881US11340654B2Electronic device with screenSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 24, 2022·1 cites·15 claims
- 0980US9607257B2Electronic device and method for transmitting information on barcode by using infrared LEDSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Mar 28, 2017·5 cites·17 claims
- 1077US11026094B2Method and system for controlling UICC and EUICCSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 1, 2021·2 cites·12 claims
- 1167US11048303B2Electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 29, 2021·1 cites·17 claims
- 1265US10732672B2Electronic device with screenSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 4, 2020·0 cites·20 claims
- 1364US11558749B2Method and system for controlling UICC and EUICCSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 1457US2019354332A1Method and apparatus for outputting contents using a plurality of displaysSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 1553US7450608B2Subscriber distribution network apparatus and subscriber line unit that facilitates connection to network switchSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 11, 2008·2 cites·15 claims
- 1646US2015317120A1Method and apparatus for outputting contents using a plurality of displaysSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 1744US2006168133A1Apparatus and method for transmitting MPEG content over an internet protocol networkSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1843US2018247582A1Electronic device including display with rounded cornersSAMSUNG ELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
- 1941US2007008993A1Method for time synchronization in residential Ethernet systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2034US2016147293A1Device and method for controlling a plurality of input/output devicesSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →