Assignee
LEE SUNG HO
KR·43 granted patents·13 pending applications·138 citations·filing 2004–2025
Top patents by PatentIndex Score
56 records- 0194US9277598B2Induction heating cookerLEE SUNG HO·Filed 2012·Granted Mar 1, 2016·27 cites·18 claims
- 0293US9448679B2Touch detection device, touch detection method and touch screen panel, using driving back phenomenon, and display device with built-in touch screen panelLEE SUNG HO·Filed 2015·Granted Sep 20, 2016·8 cites·34 claims
- 0391US9060389B2Induction heating cookerLEE SUNG HO·Filed 2011·Granted Jun 16, 2015·13 cites·14 claims
- 0489US8877398B2Fuel cell stack with coolant flow guide members in coolant inlet and outlet manifoldLEE SUNG HO·Filed 2010·Granted Nov 4, 2014·6 cites·3 claims
- 0587US7629786B2Device for reducing harmonics in three-phase poly-wire power linesLEE SUNG HO·Filed 2005·Granted Dec 8, 2009·29 cites·4 claims
- 0686US8196299B2Connecting terminal for litz wire, mounting method for the same and manufacturing method for cooking applianceLEE SUNG HO·Filed 2010·Granted Jun 12, 2012·11 cites·21 claims
- 0786US2026050352A1Capacitive detection device utilizing trapezoidal subshapeLEE SUNG HO·Filed 2025·Application pending·0 cites
- 0885US9502722B2Heating device for end plate of fuel cell stackLEE SUNG HO·Filed 2011·Granted Nov 22, 2016·5 cites·7 claims
- 0984US8836628B2Method and device for driving liquid crystal panel using dot inversion systemLEE SUNG HO·Filed 2011·Granted Sep 16, 2014·4 cites·11 claims
- 1081US8571593B2Apparatus and method for uplink power control in wireless communication systemLEE SUNG-HO·Filed 2009·Granted Oct 29, 2013·8 cites·30 claims
- 1179US9848462B2Temperature sensor and induction heating cooker having the sameLEE SUNG HO·Filed 2011·Granted Dec 19, 2017·4 cites·21 claims
- 1279US9307580B2Induction heating cooker and control method thereofLEE SUNG HO·Filed 2012·Granted Apr 5, 2016·4 cites·7 claims
- 1378US12248645B2Detectors consisting of multiple different areas and object detection devices using themLEE SUNG HO·Filed 2023·Granted Mar 11, 2025·0 cites·24 claims
- 1478US9703425B2Capacitive touch detecting device and method using level shift, and display device using the sameLEE SUNG HO·Filed 2011·Granted Jul 11, 2017·4 cites·22 claims
- 1577US9323360B2Method and device for detecting touch inputLEE SUNG HO·Filed 2010·Granted Apr 26, 2016·4 cites·14 claims
- 1676US12578826B2How to build a replication system and extract replication valuesLEE SUNG HO·Filed 2024·Granted Mar 17, 2026·0 cites·12 claims
- 1776US9173252B2Induction heating cooker and method of controlling the sameLEE SUNG HO·Filed 2011·Granted Oct 27, 2015·3 cites·17 claims
- 1875US12299233B2Object location detection deviceLEE SUNG HO·Filed 2024·Granted May 13, 2025·0 cites·24 claims
- 1975US2025181188A1Detectors consisting of multiple different areas and object detection devices using themLEE SUNG HO·Filed 2025·Application pending·0 cites
- 2073US8785165B2Single pH process for starch liquefaction and saccharification for high-density glucose syrupsLEE SUNG HO·Filed 2012·Granted Jul 22, 2014·1 cites·19 claims
- 2172US12141401B2How to build a replication system and extract replication valuesLEE SUNG HO·Filed 2023·Granted Nov 12, 2024·0 cites·3 claims
- 2272US9507467B2Voltage difference-based capacitive touch detection device, capacitive touch detection method and capacitive touch screen panel, and display device with built-in capacitive touch screen panelLEE SUNG HO·Filed 2012·Granted Nov 29, 2016·2 cites·38 claims
- 2371US11995266B2Object location detection deviceLEE SUNG HO·Filed 2023·Granted May 28, 2024·0 cites·24 claims
- 2470US11853503B2Detectors consisting of multiple different areas and object detection devices using themLEE SUNG HO·Filed 2022·Granted Dec 26, 2023·0 cites·18 claims
- 2569US12481408B2Capacitive detection device utilizing trapezoidal subshapeLEE SUNG HO·Filed 2025·Granted Nov 25, 2025·0 cites·12 claims
- 2666US9487651B2Hemispherical polymethylmethacrylate beadsLEE SUNG HO·Filed 2012·Granted Nov 8, 2016·1 cites·8 claims
- 2763US12073044B2To extract multiple signal lines from multiple switch groups simultaneously using one decoderLEE SUNG HO·Filed 2023·Granted Aug 27, 2024·0 cites·23 claims
- 2863US9613542B2Sound source evaluation method, performance information analysis method and recording medium used therein, and sound source evaluation apparatus using sameLEE SUNG-HO·Filed 2013·Granted Apr 4, 2017·2 cites·11 claims
- 2963US8982092B2Touch cell structure for a touch panel, touch panel using same, and touch input detection methodLEE SUNG HO·Filed 2010·Granted Mar 17, 2015·1 cites·14 claims
- 3061US12074610B2To improve sensitivity by using a modified shielding capacity of parasitic capacityLEE SUNG HO·Filed 2023·Granted Aug 27, 2024·0 cites·24 claims
- 3160US12197688B2How to organize and utilize empty holesLEE SUNG HO·Filed 2023·Granted Jan 14, 2025·0 cites·7 claims
- 3260US12128434B2Ultrasonic spray apparatus that blocks air contact to prevent changes in properties of ionized waterLEE SUNG HO·Filed 2019·Granted Oct 29, 2024·0 cites·4 claims
- 3360US8503379B2Apparatus and method for precoding by midamble in multiple input multiple output wireless communication systemLEE SUNG-HO·Filed 2009·Granted Aug 6, 2013·1 cites·12 claims
- 3458US12455651B2Reduction of capacitance and forcing of different voltages for capacitorLEE SUNG HO·Filed 2023·Granted Oct 28, 2025·0 cites·13 claims
- 3558US9323376B2Display device having a built-in touch input meansLEE SUNG HO·Filed 2015·Granted Apr 26, 2016·0 cites·1 claims
- 3657US12487696B2To secure the charge at the center pointLEE SUNG HO·Filed 2023·Granted Dec 2, 2025·0 cites·14 claims
- 3757US12429979B2How to layout the signal lines on the upper layer of the conductorLEE SUNG HO·Filed 2023·Granted Sep 30, 2025·0 cites·23 claims
- 3856US12416991B2Object sensing device and sensing method composed of different CDA areasLEE SUNG HO·Filed 2023·Granted Sep 16, 2025·0 cites·21 claims
- 3956US11914828B1Object detection device and detection method using reverse phase driving voltageLEE SUNG HO·Filed 2022·Granted Feb 27, 2024·0 cites·11 claims
- 4055US2007282763A1Digital menu board display systemLEE SUNG HO·Filed 2007·Application pending·0 cites
- 4154US9785290B2Touch cell structure of a touch panel and the touch panel using the sameLEE SUNG HO·Filed 2010·Granted Oct 10, 2017·0 cites·14 claims
- 4251US8623455B2Multiple vacuum evaporation coating device and method for controlling the sameLEE SUNG-HO·Filed 2011·Granted Jan 7, 2014·0 cites·17 claims
- 4349US9128556B2Display device having a built-in touch input meansLEE SUNG HO·Filed 2010·Granted Sep 8, 2015·0 cites·19 claims
- 4449US2015301095A1Means and method for detecting capacitance connected to ac powerLEE SUNG HO·Filed 2013·Application pending·0 cites
- 4549US2015338947A1Method and device for detecting touch inputLEE SUNG HO·Filed 2015·Application pending·0 cites
- 4649US2010074462A1Headset and Method of Using the SameLEE SUNG HO·Filed 2007·Application pending·0 cites
- 4748US2006062943A1Single-unit tubular vacuum packing bagsLEE SUNG HO·Filed 2004·Application pending·0 cites
- 4847US2012145211A1Thermoelectric device and method of manufacturing the sameLEE SUNG HO·Filed 2011·Application pending·0 cites
- 4945US9054226B2Semiconductor devices and methods of manufacturing the sameLEE SUNG-HO·Filed 2012·Granted Jun 9, 2015·0 cites·10 claims
- 5045US2009139786A1Undercover system of an engine compartment of a vehicleLEE SUNG HO·Filed 2008·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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