Inventor · disambiguated record
Sangmoo Choi
Also filed as: CHOI SANGMOO
62 granted patents·18 pending applications·67 citations·filing 2007–2025
97Inventor score
Files withGOOGLE LLC63SAMSUNG DISPLAY CO LTD14CHOI SANGMOO1SAMSUNG ELECTRONICS CO LTD1SAMSUNG MOBILE DISPLAY CO LTD1
Top patents by PatentIndex Score
80 records- 0197US11289561B2Display apparatus including transistorsSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 29, 2022·5 cites·19 claims
- 0297US10741625B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 11, 2020·15 cites·20 claims
- 0395US11687126B2Reducing hole bezel region in displaysGOOGLE LLC·Filed 2021·Granted Jun 27, 2023·4 cites·20 claims
- 0495US10789890B2Pixel and display device having the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Sep 29, 2020·7 cites·20 claims
- 0594US10665657B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted May 26, 2020·7 cites·20 claims
- 0690US11488533B2Delaying anode voltage reset for quicker response times in OLED displaysGOOGLE LLC·Filed 2021·Granted Nov 1, 2022·2 cites·13 claims
- 0789US11908399B2Column interchangeable demultiplexer structure in displaysGOOGLE LLC·Filed 2020·Granted Feb 20, 2024·2 cites·18 claims
- 0889US11145702B2Boundary panel layout for artifact compensation in multi-pixel density display panelGOOGLE LLC·Filed 2020·Granted Oct 12, 2021·2 cites·19 claims
- 0988US11922870B2Under-display sensor operationGOOGLE LLC·Filed 2020·Granted Mar 5, 2024·2 cites·30 claims
- 1087US8018408B2Organic light emitting diode displaySAMSUNG MOBILE DISPLAY CO LTD·Filed 2007·Granted Sep 13, 2011·8 cites·18 claims
- 1186US11410591B2Pixel arrangement for multi-resolution display panelGOOGLE LLC·Filed 2020·Granted Aug 9, 2022·2 cites·14 claims
- 1285US12302707B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 1383US2025072218A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1482US10991788B2Organic light emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Apr 27, 2021·2 cites·20 claims
- 1582US2025275367A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1679US11948520B2Variable refresh rate control using PWM-aligned frame periodsGOOGLE LLC·Filed 2020·Granted Apr 2, 2024·1 cites·17 claims
- 1779US11600679B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Mar 7, 2023·2 cites·16 claims
- 1877US12437727B2Variable refresh rate control using PWM-aligned frame periodsGOOGLE LLC·Filed 2024·Granted Oct 7, 2025·0 cites·20 claims
- 1977US11948509B2Under-display sensor operationGOOGLE LLC·Filed 2020·Granted Apr 2, 2024·1 cites·28 claims
- 2076US2025087170A1Odd and even row sequential driving in amoled with pentile arrangementGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2175US12144203B2Display apparatus including first and second semiconductor layers, and voltage lineSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·22 claims
- 2275US12020649B2Display clock signaling with reduced power consumptionGOOGLE LLC·Filed 2020·Granted Jun 25, 2024·1 cites·5 claims
- 2374US12315438B2Column interchangeable demultiplexer structure in displaysGOOGLE LLC·Filed 2024·Granted May 27, 2025·0 cites·16 claims
- 2472US11832480B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Nov 28, 2023·0 cites·21 claims
- 2571US12256614B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·15 claims
- 2671US11994920B2Reducing hole bezel region in displaysGOOGLE LLC·Filed 2023·Granted May 28, 2024·0 cites·16 claims
- 2771US10909905B2Display with switching configurable for power consumption and speedGOOGLE LLC·Filed 2019·Granted Feb 2, 2021·1 cites·20 claims
- 2870US12512030B2Power saving in OLED displays with multiple refresh ratesGOOGLE LLC·Filed 2025·Granted Dec 30, 2025·0 cites·13 claims
- 2969US11978378B2Pixel arrangement for multi-resolution display panelGOOGLE LLC·Filed 2022·Granted May 7, 2024·0 cites·13 claims
- 3069US2023291991A1Vertically long apertures for computing device camerasGOOGLE LLC·Filed 2023·Application pending·0 cites
- 3166US11706517B2Vertically long apertures for computing device camerasGOOGLE LLC·Filed 2021·Granted Jul 18, 2023·0 cites·10 claims
- 3264US12217698B2Odd and even row sequential driving in AMOLED with pentile arrangementGOOGLE LLC·Filed 2021·Granted Feb 4, 2025·0 cites·20 claims
- 3363US10984731B2Synchronously and locally turning-off sub pixels in under-display sensor area of AMOLED panelGOOGLE LLC·Filed 2019·Granted Apr 20, 2021·0 cites·15 claims
- 3462US12217690B2Under-display sensor operationGOOGLE LLC·Filed 2021·Granted Feb 4, 2025·0 cites·19 claims
- 3561US12223876B2Power saving in OLED displays with multiple refresh ratesGOOGLE LLC·Filed 2021·Granted Feb 11, 2025·0 cites·29 claims
- 3661US11770962B2Display configuration for mobile computing devicesGOOGLE LLC·Filed 2021·Granted Sep 26, 2023·0 cites·19 claims
- 3760US2021242300A1Organic light emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 3860US2022189415A1Synchronously and locally turning-off sub-pixels in under-display sensor area of amoled panelGOOGLE LLC·Filed 2020·Application pending·0 cites
- 3960US2021012718A1Pixel and display device having the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Application pending·0 cites
- 4058US2025231583A1Display Assembly for Wearable Computing DevicesGOOGLE LLC·Filed 2023·Application pending·0 cites
- 4157US12374284B2Display device with variable power consumptionGOOGLE LLC·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 4257US12334012B2Display device with consistent luminance at different refresh ratesGOOGLE LLC·Filed 2021·Granted Jun 17, 2025·0 cites·10 claims
- 4357US11842674B2Display with discrete gate-in-panel circuitryGOOGLE LLC·Filed 2019·Granted Dec 12, 2023·0 cites·20 claims
- 4456US12464920B2Suppressing scattering of light transmitted through OLED displaysGOOGLE LLC·Filed 2020·Granted Nov 4, 2025·0 cites·16 claims
- 4556US7804352B2Multi-level anti-fuse and methods of operating and fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Sep 28, 2010·3 cites·20 claims
- 4655US12437679B2Flexible OLED display with reliefsGOOGLE LLC·Filed 2021·Granted Oct 7, 2025·0 cites·18 claims
- 4755US11881162B2Image modification for under-display sensorGOOGLE LLC·Filed 2020·Granted Jan 23, 2024·0 cites·20 claims
- 4854US12395580B2OLED display module structure for mitigating dark spot visibility in back cover open regionsGOOGLE LLC·Filed 2020·Granted Aug 19, 2025·0 cites·21 claims
- 4954US11232737B2Trace design to reduce bezel areaGOOGLE LLC·Filed 2021·Granted Jan 25, 2022·0 cites·10 claims
- 5053US12424164B2Display device with variable image resolutionGOOGLE LLC·Filed 2022·Granted Sep 23, 2025·0 cites·19 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →