Inventor · disambiguated record
Cheol Su Kim
Also filed as: KIM CHEOL SU
46 granted patents·5 pending applications·587 citations·filing 2005–2022
98Inventor score
Files withAMAZON TECH INC34SAMSUNG DISPLAY CO LTD5KIM CHEOL SU2SK PLANET CO LTD2B & L BIOTECH CO LTD1
Top patents by PatentIndex Score
51 records- 0199US10880903B1Multi-mode dynamic frequency selection systemAMAZON TECH INC·Filed 2019·Granted Dec 29, 2020·159 cites·20 claims
- 0297US11043985B1Cable loss compensation system for time domain duplexed (TDD) radios using embedded radio frequency (RF) controlAMAZON TECH INC·Filed 2020·Granted Jun 22, 2021·9 cites·20 claims
- 0397US10862518B1Radio frequency decibel scaled wireless interference detectorAMAZON TECH INC·Filed 2019·Granted Dec 8, 2020·44 cites·20 claims
- 0497US10193236B1Highly isolated sector antenna for concurrent radio operationAMAZON TECH INC·Filed 2016·Granted Jan 29, 2019·29 cites·18 claims
- 0596US10887026B1Antenna disconnection detection of distributed radio frequency ports in a wireless networkAMAZON TECH INC·Filed 2020·Granted Jan 5, 2021·7 cites·20 claims
- 0696US9331835B1Radio frequency (RF) front-end circuitry for wireless local area network (WLAN), wide area network (WAN) and global positioning system (GPS) communicationsAMAZON TECH INC·Filed 2014·Granted May 3, 2016·22 cites·15 claims
- 0796US9130279B1Multi-feed antenna with independent tuning capabilityAMAZON TECH INC·Filed 2013·Granted Sep 8, 2015·33 cites·20 claims
- 0895US11218203B1Coordinated dynamic analog beamformerAMAZON TECH INC·Filed 2020·Granted Jan 4, 2022·8 cites·18 claims
- 0995US10440584B1Millimeter-wave radio architecture for multi-channel concurrent operationAMAZON TECH INC·Filed 2017·Granted Oct 8, 2019·16 cites·20 claims
- 1095US9641205B1Active interference cancellationAMAZON TECH INC·Filed 2015·Granted May 2, 2017·19 cites·16 claims
- 1194US11121693B1Radio frequency port impedance detection using concurrent radiosAMAZON TECH INC·Filed 2020·Granted Sep 14, 2021·4 cites·20 claims
- 1294US10616904B1Intelligently-switched, concurrently-operated omnidirectional and directional antennasAMAZON TECH INC·Filed 2018·Granted Apr 7, 2020·21 cites·20 claims
- 1394US9887708B2Antenna switching circuitry of a mesh network deviceAMAZON TECH INC·Filed 2016·Granted Feb 6, 2018·9 cites·20 claims
- 1494US9711858B1Impedance-controlled dual-feed antennaAMAZON TECH INC·Filed 2013·Granted Jul 18, 2017·22 cites·23 claims
- 1593US10447378B1Wireless mesh network for broadband connectivityAMAZON TECH INC·Filed 2016·Granted Oct 15, 2019·11 cites·19 claims
- 1693US10075198B1Radio frequency (RF) front-end circuitry for wireless local area network (WLAN), wide area network (WAN) and global positioning system (GPS) communicationsAMAZON TECH INC·Filed 2016·Granted Sep 11, 2018·8 cites·21 claims
- 1793US9991914B1Bi-directional radio frequency front-end (RFFE)AMAZON TECH INC·Filed 2017·Granted Jun 5, 2018·9 cites·17 claims
- 1893US9625946B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Apr 18, 2017·27 cites·19 claims
- 1993US9564477B2Flexible display device and method of fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Granted Feb 7, 2017·12 cites·20 claims
- 2092US10581155B1Active interference cancellationAMAZON TECH INC·Filed 2018·Granted Mar 3, 2020·19 cites·20 claims
- 2192US9900880B1Mesh network configuration to create spatial separation between simultaneously operated radiosAMAZON TECH INC·Filed 2016·Granted Feb 20, 2018·8 cites·22 claims
- 2292US9786994B1Co-located, multi-element antenna structureAMAZON TECH INC·Filed 2014·Granted Oct 10, 2017·16 cites·20 claims
- 2391US11606791B1Multi-tier coordinated dynamic frequency selection (DFS) systemAMAZON TECH INC·Filed 2021·Granted Mar 14, 2023·2 cites·20 claims
- 2491US10263667B2Mesh network device with power line communications (PLC) and wireless connectionsAMAZON TECH INC·Filed 2016·Granted Apr 16, 2019·7 cites·20 claims
- 2590US11949634B1Automatic gain control loop (AGC) for wireless local area network (WLAN) communicationsAMAZON TECH INC·Filed 2022·Granted Apr 2, 2024·4 cites·20 claims
- 2690US9704932B2Foldable displaySAMSUNG DISPLAY CO LTD·Filed 2014·Granted Jul 11, 2017·13 cites·21 claims
- 2788US9391362B1Configurable antennaAMAZON TECH INC·Filed 2013·Granted Jul 12, 2016·10 cites·23 claims
- 2883US8283851B2Organic light-emitting display apparatusKIM YOUNG-DAE·Filed 2009·Granted Oct 9, 2012·13 cites·20 claims
- 2981US11469804B1Sectorized analog beam search systemAMAZON TECH INC·Filed 2021·Granted Oct 11, 2022·1 cites·20 claims
- 3080US11417686B2Display substrate and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 16, 2022·1 cites·20 claims
- 3178US10748190B2Apparatus for managing customer information, method for managing customer information, system for managing customer information and non-transitory computer readable storage medium having a computer program recorded thereonSK PLANET CO LTD·Filed 2015·Granted Aug 18, 2020·3 cites·8 claims
- 3276US9033706B2Wireless recharger of complete melting type for endodontic treatmentLEE IN-WHAN·Filed 2006·Granted May 19, 2015·6 cites·11 claims
- 3374US11075465B2Surface-link antenna architectureAMAZON TECH INC·Filed 2018·Granted Jul 27, 2021·2 cites·20 claims
- 3472US9153869B1Harmonic suppressed dual feed antennaAMAZON TECH INC·Filed 2012·Granted Oct 6, 2015·3 cites·16 claims
- 3570US11706635B2Scalable network architectureAMAZON TECH INC·Filed 2019·Granted Jul 18, 2023·1 cites·18 claims
- 3670US7619222B2Automatic radioactivity analyzer of mixed liquid beta emitterKOREA INST OF NUCLEAR SAFETY·Filed 2005·Granted Nov 17, 2009·5 cites·7 claims
- 3767US11658634B1Radio frequency port impedance detection using concurrent radiosAMAZON TECH INC·Filed 2021·Granted May 23, 2023·0 cites·20 claims
- 3867US7800110B2Thin film transistor, display device having the same, and associated methodsSAMSUNG MOBILE DISPLAY CO LTD·Filed 2008·Granted Sep 21, 2010·3 cites·19 claims
- 3965US12035396B2Multi-functional, software configurable device for fixed wireless networksAMAZON TECH INC·Filed 2022·Granted Jul 9, 2024·0 cites·20 claims
- 4064US11546015B1Cable loss compensation system for time domain duplexed (TDD) radios using embedded radio frequency (RF) controlAMAZON TECH INC·Filed 2021·Granted Jan 3, 2023·0 cites·20 claims
- 4162US11483844B1Multi-mode dynamic frequency selection systemAMAZON TECH INC·Filed 2020·Granted Oct 25, 2022·0 cites·20 claims
- 4256US11375561B2Multi-functional, software configurable device for fixed wireless networksAMAZON TECH INC·Filed 2019·Granted Jun 28, 2022·0 cites·20 claims
- 4352US11659588B1Multi-tier coordinated channel prioritization systemAMAZON TECH INC·Filed 2021·Granted May 23, 2023·0 cites·18 claims
- 4452US2008193895A1Wireless Recharger For Back Filler On Endodontic TreatmentB & L BIOTECH CO LTD·Filed 2006·Application pending·0 cites
- 4551US2022012761A1Personalized ambient noise relay systemKIM CHEOL SU·Filed 2019·Application pending·0 cites
- 4643US7727403B2Automated simultaneous separation system for radionuclides in multiple samples and a method for automatically separating uranium (U) using the sameKOREA INSITUTE OF NUCLEAR SAFE·Filed 2006·Granted Jun 1, 2010·1 cites·2 claims
- 4741US2016098785A1User equipment, control method thereof and non-transitory computer readable storage medium having computer program recorded thereonSK PLANET CO LTD·Filed 2015·Application pending·0 cites
- 4840US2013143363A1Adhesive composition for semiconductor and adhesive film comprising the sameKIM SANG JIN·Filed 2012·Application pending·0 cites
- 4939US11251381B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Feb 15, 2022·0 cites·10 claims
- 5039US2013165603A1Adhesive Composition And Adhesive Film Comprising The SameWI KYOUNG TAE·Filed 2012·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →