Inventor · disambiguated record
Cheonhong Kim
Also filed as: KIM CHEONHONG
42 granted patents·17 pending applications·172 citations·filing 2011–2025
97Inventor score
Files withFACEBOOK TECH LLC20QUALCOMM MEMS TECHNOLOGIES INC16META PLATFORMS TECH LLC13QUALCOMM INC3CHAN EDWARD K2
Top patents by PatentIndex Score
59 records- 0198US11209656B1Methods of driving light sources in a near-eye displayFACEBOOK TECH LLC·Filed 2020·Granted Dec 28, 2021·56 cites·20 claims
- 0296US11009944B1Systems and methods for displaying foveated imagesFACEBOOK TECH LLC·Filed 2019·Granted May 18, 2021·10 cites·20 claims
- 0395US10528128B1Head-mounted display devices with transparent display panels for eye trackingFACEBOOK TECH LLC·Filed 2017·Granted Jan 7, 2020·16 cites·19 claims
- 0494US10248198B1Variable display clock for reduced bandwidth in a head-mounted displayFACEBOOK TECH LLC·Filed 2017·Granted Apr 2, 2019·12 cites·20 claims
- 0593US11475849B1Display device with reduced scanning time by using separate reference voltage lineMETA PLATFORMS TECH LLC·Filed 2021·Granted Oct 18, 2022·3 cites·18 claims
- 0693US11436987B1Adaptive backlight activation for low-persistence liquid crystal displaysMETA PLATFORMS TECH LLC·Filed 2021·Granted Sep 6, 2022·3 cites·16 claims
- 0792US10935830B1Apparatuses, systems, and methods for heating a liquid crystal display screenFACEBOOK TECH LLC·Filed 2017·Granted Mar 2, 2021·9 cites·14 claims
- 0892US10706600B1Head-mounted display devices with transparent display panels for color deficient userFACEBOOK TECH LLC·Filed 2018·Granted Jul 7, 2020·12 cites·17 claims
- 0992US10565941B1Display panel with inactive region used in a head mounted displayFACEBOOK TECH LLC·Filed 2018·Granted Feb 18, 2020·5 cites·20 claims
- 1090US10891890B1Asymmetric pixel operation for compensating lens optics limitationsFACEBOOK TECH LLC·Filed 2019·Granted Jan 12, 2021·7 cites·18 claims
- 1190US9171960B2Metal oxide layer composition control by atomic layer deposition for thin film transistorQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Granted Oct 27, 2015·13 cites·24 claims
- 1284US10540930B1Apparatus, systems, and methods for temperature-sensitive illumination of liquid crystal displaysFACEBOOK TECH LLC·Filed 2018·Granted Jan 21, 2020·3 cites·20 claims
- 1384US10162311B2Display panel with minimum bordersQUALCOMM INC·Filed 2016·Granted Dec 25, 2018·4 cites·29 claims
- 1483US11493800B2Display panel with backreflection suppression comprising first and second birefringent layers and a reflectivity layerFACEBOOK TECH LLC·Filed 2021·Granted Nov 8, 2022·1 cites·20 claims
- 1583US10303251B1Variable display clock for reduced bandwidth in a head-mounted displayFACEBOOK TECH LLC·Filed 2019·Granted May 28, 2019·2 cites·20 claims
- 1682US11487357B2Systems and methods for displaying foveated imagesMETA PLATFORMS TECH LLC·Filed 2021·Granted Nov 1, 2022·1 cites·20 claims
- 1782US10553180B1Dynamically structured protective film for maximum display resolutionFACEBOOK TECH LLC·Filed 2018·Granted Feb 4, 2020·2 cites·20 claims
- 1881US10859823B1Head-mounted display device with selective gamma band for high contrast ratioFACEBOOK TECH LLC·Filed 2018·Granted Dec 8, 2020·5 cites·18 claims
- 1980US11244996B2Micro OLEDs having narrow bezelFACEBOOK TECH LLC·Filed 2020·Granted Feb 8, 2022·1 cites·19 claims
- 2080US9477076B2EMS device having flexible support postsQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Granted Oct 25, 2016·3 cites·21 claims
- 2179US11615740B1Content-adaptive duty ratio controlMETA PLATFORMS TECH LLC·Filed 2020·Granted Mar 28, 2023·1 cites·18 claims
- 2276US11682359B1Display panel with inactive region used in a head mounted displayMETA PLATFORMS TECH LLC·Filed 2022·Granted Jun 20, 2023·0 cites·20 claims
- 2376US11514868B1Display panel with inactive region used in a head mounted displayMETA PLATFORMS TECH LLC·Filed 2021·Granted Nov 29, 2022·0 cites·18 claims
- 2474US11200856B1Display panel with inactive region used in a head mounted displayFACEBOOK TECH LLC·Filed 2021·Granted Dec 14, 2021·0 cites·16 claims
- 2572US10991320B2Adaptive synchronizationFACEBOOK TECH LLC·Filed 2019·Granted Apr 27, 2021·1 cites·20 claims
- 2671US11686945B2Methods of driving light sources in a near-eye displayMETA PLATFORMS TECH LLC·Filed 2021·Granted Jun 27, 2023·0 cites·20 claims
- 2771US10930227B1Display panel with inactive region used in a head mounted displayFACEBOOK TECH LLC·Filed 2020·Granted Feb 23, 2021·0 cites·20 claims
- 2870US11910643B1Low cost micro OLED structure and methodMETA PLATFORMS TECH LLC·Filed 2021·Granted Feb 20, 2024·0 cites·20 claims
- 2969US11621316B1Micro OLEDs having narrow bezelMETA PLATFORMS TECH LLC·Filed 2022·Granted Apr 4, 2023·0 cites·20 claims
- 3065US11092723B1Dynamically structured protective film for maximum display resolutionFACEBOOK TECH LLC·Filed 2019·Granted Aug 17, 2021·0 cites·20 claims
- 3164US2025347963A1High resolution lcd pixel design with via contact channel and additional light shielding layerMETA PLATFORMS TECH LLC·Filed 2025·Application pending·0 cites
- 3263US2025189827A1Apparatuses and methods for optical systemsMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 3360US12498574B2Multi-display assembly for artificial reality systemsMETA PLATFORMS INC·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 3455US10529276B2Apparatus, systems, and methods for preventing display flickerFACEBOOK TECH LLC·Filed 2018·Granted Jan 7, 2020·0 cites·20 claims
- 3554US9105728B2Multi-gate thin-film transistorHONG JOHN HYUNCHUL·Filed 2012·Granted Aug 11, 2015·1 cites·22 claims
- 3654US8797303B2Amorphous oxide semiconductor thin film transistor fabrication methodKIM CHEONHONG·Filed 2011·Granted Aug 5, 2014·1 cites·14 claims
- 3753US11054632B1Liquid filled pixelated filmFACEBOOK TECH LLC·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 3850US9293076B2Dot inversion configurationQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Granted Mar 22, 2016·0 cites·17 claims
- 3950US2015348491A1Robust driver with multi-level outputQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 4050US2015348473A1Systems, devices, and methods for driving an analog interferometric modulator utilizing dc common with resetQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 4149US2024168291A1High-contrast liquid crystal panelMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 4247US9431244B2Laser annealing technique for metal oxide TFTQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Granted Aug 30, 2016·0 cites·21 claims
- 4347US9030391B2Systems, devices, and methods for driving an analog interferometric modulatorHONG JOHN H·Filed 2011·Granted May 12, 2015·0 cites·29 claims
- 4447US2016103515A1Triaxial lattice array of interferometric modulator pixelsQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 4547US2014354655A1Reducing floating node leakage current with a feedback transistorQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 4646US2015070320A1Photoconductive optical touchQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 4744US2015070747A1Display element reset using polarity reversalQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 4843US11580922B2Display latency reductionMETA PLATFORMS TECH LLC·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 4943US2016126231A1Ledge-free displayQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 5041US2015346478A1Protection of Thin Film Transistors in a Display Element Array from Visible and Ultraviolet LightQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →