Inventor · disambiguated record
Sangchul Ryu
Also filed as: RYU SANGCHUL
14 granted patents·5 citations·filing 2016–2023
84Inventor score
Top patents by PatentIndex Score
14 records- 0188US11175531B2Light guide film, backlight unit and display deviceLG DISPLAY CO LTD·Filed 2020·Granted Nov 16, 2021·2 cites·19 claims
- 0283US11022841B2Backlight unit and display deviceLG DISPLAY CO LTD·Filed 2019·Granted Jun 1, 2021·2 cites·17 claims
- 0370US11493802B2Backlight unit and display device including the sameLG DISPLAY CO LTD·Filed 2021·Granted Nov 8, 2022·0 cites·20 claims
- 0470US10782563B2Stereoscopic reflection pattern, backlight unit, display deviceLG DISPLAY CO LTD·Filed 2019·Granted Sep 22, 2020·1 cites·20 claims
- 0568US11630345B2Light guide film, backlight unit and display deviceLG DISPLAY CO LTD·Filed 2021·Granted Apr 18, 2023·0 cites·20 claims
- 0665US11231615B2Backlight unit and display device including the sameLG DISPLAY CO LTD·Filed 2020·Granted Jan 25, 2022·0 cites·19 claims
- 0764US12474109B2RefrigeratorSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·15 claims
- 0863US11762238B2Printed circuit, backlight unit and display deviceLG DISPLAY CO LTD·Filed 2021·Granted Sep 19, 2023·0 cites·17 claims
- 0960US11815761B2Backlight unit and display deviceLG DISPLAY CO LTD·Filed 2022·Granted Nov 14, 2023·0 cites·18 claims
- 1059US11644716B2Backlight unit and display deviceLG DISPLAY CO LTD·Filed 2022·Granted May 9, 2023·0 cites·23 claims
- 1155US10928859B2Stretchable display deviceLG DISPLAY CO LTD·Filed 2019·Granted Feb 23, 2021·0 cites·19 claims
- 1252US11422405B2Light conversion film, backlight unit and display deviceLG DISPLAY CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 1350US11163193B2Backlight unit with reflection filters and display device comprising the sameLG DISPLAY CO LTD·Filed 2020·Granted Nov 2, 2021·0 cites·19 claims
- 1440US10649134B2Circuit device of emitting heat and backlight unit comprising thereofLG DISPLAY CO LTD·Filed 2016·Granted May 12, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →