Assignee
KOREA ELECTROTECH RES INST
KR·47 granted patents·16 pending applications·483 citations·filing 1999–2015
Top patents by PatentIndex Score
63 records- 0197US7579702B2Electric power converting device and power converting method for controlling doubly-fed induction generatorKOREA ELECTROTECH RES INST·Filed 2006·Granted Aug 25, 2009·50 cites·13 claims
- 0296US7952252B2Inner rotor type permanent magnet excited transverse flux motorKOREA ELECTROTECH RES INST·Filed 2007·Granted May 31, 2011·52 cites·5 claims
- 0395US7626308B2Permanent magnet excited transverse flux motor with outer rotorKOREA ELECTROTECH RES INST·Filed 2006·Granted Dec 1, 2009·44 cites·10 claims
- 0494US7771117B2X-ray system for dental diagnosis and oral cancer therapy based on nano-material and method thereofKOREA ELECTROTECH RES INST·Filed 2008·Granted Aug 10, 2010·23 cites·12 claims
- 0584US7838061B2Method and apparatus for fabricating high temperature superconducting film through auxiliary cluster beam spraying, and high temperature superconducting film fabricated using the methodKOREA ELECTROTECH RES INST·Filed 2007·Granted Nov 23, 2010·8 cites·12 claims
- 0683US7928612B2Low-noise, high-speed, high precision and high-thrust flux reversal motor for linear or rotary motion systemKOREA ELECTROTECH RES INST·Filed 2008·Granted Apr 19, 2011·12 cites·19 claims
- 0783US6320362B1Passive auxiliary circuit for series connection of a power switchKOREA ELECTROTECH RES INST·Filed 2000·Granted Nov 20, 2001·35 cites·6 claims
- 0878US7297961B2Fluorescence microscope and observation method using the sameKOREA ELECTROTECH RES INST·Filed 2004·Granted Nov 20, 2007·21 cites·4 claims
- 0978US6849969B2Transverse flux linear motor with permanent magnet excitationKOREA ELECTROTECH RES INST·Filed 2002·Granted Feb 1, 2005·24 cites·18 claims
- 1076US6864608B2Brushless generator with permanent magnetsKOREA ELECTROTECH RES INST·Filed 2002·Granted Mar 8, 2005·22 cites·6 claims
- 1174US7822161B2Impulse radio-based ultra wideband (IR-UWB) system using 1-bit digital sampler and bit decision windowKOREA ELECTROTECH RES INST·Filed 2007·Granted Oct 26, 2010·6 cites·21 claims
- 1273US8354908B2Cylindrical magnetic levitation stageKOREA ELECTROTECH RES INST·Filed 2008·Granted Jan 15, 2013·5 cites·32 claims
- 1371US7818159B2Intelligent system and method for monitoring generator reactive power limit using machine model parametersKOREA ELECTROTECH RES INST·Filed 2007·Granted Oct 19, 2010·12 cites·16 claims
- 1471US7635330B2Fluorescent endoscope system having improved image detection moduleKOREA ELECTROTECH RES INST·Filed 2005·Granted Dec 22, 2009·10 cites·26 claims
- 1569US7166938B2Horizontal and vertical transportation system using permanent magnet excited transverse flux linear motorsKOREA ELECTROTECH RES INST·Filed 2003·Granted Jan 23, 2007·16 cites·11 claims
- 1668US9155473B2Reflection detection type measurement apparatus for skin autofluorescenceKOREA ELECTROTECH RES INST·Filed 2013·Granted Oct 13, 2015·4 cites·50 claims
- 1766US9350270B2Driving apparatus and method for modular multi-level converterKOREA ELECTROTECH RES INST·Filed 2014·Granted May 24, 2016·3 cites·57 claims
- 1866US7236898B2System and method for calculating real-time voltage stability risk index in power system using time series dataKOREA ELECTROTECH RES INST·Filed 2005·Granted Jun 26, 2007·9 cites·11 claims
- 1965US7612292B1Current lead using rutherford cableKOREA ELECTROTECH RES INST·Filed 2008·Granted Nov 3, 2009·5 cites·10 claims
- 2065US6580185B2Integrated system of a permanent magnet excited motor and a non-contact power feeding apparatusKOREA ELECTROTECH RES INST·Filed 2001·Granted Jun 17, 2003·26 cites·4 claims
- 2164US8040000B2Stator cooling structure for superconducting rotating machineKOREA ELECTROTECH RES INST·Filed 2009·Granted Oct 18, 2011·4 cites·6 claims
- 2263US8353257B2Deposition apparatus with guide roller for long superconducting tapeKOREA ELECTROTECH RES INST·Filed 2008·Granted Jan 15, 2013·2 cites·3 claims
- 2363US7175735B2Method and apparatus for manufacturing coated conductorKOREA ELECTROTECH RES INST·Filed 2004·Granted Feb 13, 2007·6 cites·10 claims
- 2462US8034746B2Method of manufacturing round wire using superconducting tape and round wire manufactured using the superconducting tapeKOREA ELECTROTECH RES INST·Filed 2009·Granted Oct 11, 2011·2 cites·4 claims
- 2561US6833638B2Integrated system for non-contact power feed device and permanent magnet-excited transverse flux linear motorKOREA ELECTROTECH RES INST·Filed 2003·Granted Dec 21, 2004·10 cites·25 claims
- 2660US8964419B2Active voltage droop control-type pulse power generatorKOREA ELECTROTECH RES INST·Filed 2012·Granted Feb 24, 2015·2 cites·15 claims
- 2759US9246389B2High precision DC to DC converter with wide load range and gate drive circuit for use thereinKOREA ELECTROTECH RES INST·Filed 2013·Granted Jan 26, 2016·3 cites·13 claims
- 2859US2014212672A1One-dimensional conductive nanomaterial-based conductive film having the conductivity thereof enhanced by a two-dimensional nanomaterialKOREA ELECTROTECH RES INST·Filed 2014·Application pending·0 cites
- 2958US8043716B2Gradient thin filmKOREA ELECTROTECH RES INST·Filed 2008·Granted Oct 25, 2011·0 cites·2 claims
- 3057US9060405B2Apparatus for controlling the operation of an LED, and method for controlling drive current thereofKOREA ELECTROTECH RES INST·Filed 2013·Granted Jun 16, 2015·1 cites·9 claims
- 3156US7221137B2Apparatus with storage for measuring stray currents from subway rails and power linesKOREA ELECTROTECH RES INST·Filed 2004·Granted May 22, 2007·5 cites·12 claims
- 3255US9246376B2Doubly salient permanent magnet electric machineKOREA ELECTROTECH RES INST·Filed 2013·Granted Jan 26, 2016·0 cites·3 claims
- 3355US7476302B2Apparatus and method to deposit magnesium oxide film on a large areaKOREA ELECTROTECH RES INST·Filed 2004·Granted Jan 13, 2009·2 cites·15 claims
- 3455US7411551B2System and method for asynchronous wireless positioning by ordered transmissionKOREA ELECTROTECH RES INST·Filed 2004·Granted Aug 12, 2008·13 cites·12 claims
- 3554US2014363582A1Method of preparing yttria solution for buffer layer of substrateKOREA ELECTROTECH RES INST·Filed 2013·Application pending·0 cites
- 3653US2016104570A1Space-adaptive wireless power transfer system and method using multiple resonance coilsKOREA ELECTROTECH RES INST·Filed 2015·Application pending·0 cites
- 3752US8345818B2Tomosynthesis system for digital X-ray imaging and method of controlling the sameKOREA ELECTROTECH RES INST·Filed 2010·Granted Jan 1, 2013·1 cites·14 claims
- 3852US7453619B2Rotary optical delay lineKOREA ELECTROTECH RES INST·Filed 2007·Granted Nov 18, 2008·2 cites·10 claims
- 3952US7012347B2Superconducting rotor with cooling systemKOREA ELECTROTECH RES INST·Filed 2003·Granted Mar 14, 2006·10 cites·11 claims
- 4051US8367585B2Superconducting strip having metal coating layer and method of manufacturing the sameKOREA ELECTROTECH RES INST·Filed 2008·Granted Feb 5, 2013·0 cites·6 claims
- 4150US7049736B2Method of trapping accelerating electrons in plasmaKOREA ELECTROTECH RES INST·Filed 2003·Granted May 23, 2006·4 cites·16 claims
- 4248US2008160290A1Aligned nanoparticle channel and method of fabricating aligned nanoparticle channel by applying shear force to immiscible binary polymer-blended nanoparticle compositeKOREA ELECTROTECH RES INST·Filed 2007·Application pending·0 cites
- 4348US2015372212A1Te-based thermoelectric material having complex crystal structure by addition of interstitial dopantKOREA ELECTROTECH RES INST·Filed 2014·Application pending·0 cites
- 4447US2010116733A1Nanoporous oxide ceramic membranes of tubular and hollow fiber shape and method of making the sameKOREA ELECTROTECH RES INST·Filed 2008·Application pending·0 cites
- 4546US2008264482A1Dye-sensitized solar cell module and the manufacturing method using carbon nanotube electrodeKOREA ELECTROTECH RES INST·Filed 2007·Application pending·0 cites
- 4643US8992739B2Method for manufacturing silicon-based nanocomposite anode active material for lithium secondary battery and lithium secondary battery using sameKOREA ELECTROTECH RES INST·Filed 2013·Granted Mar 31, 2015·1 cites·11 claims
- 4743US8989224B2Apparatus for femtosecond laser optically pumped by laser diode pumping moduleKOREA ELECTROTECH RES INST·Filed 2013·Granted Mar 24, 2015·0 cites·13 claims
- 4842US6633093B1High voltage pulse generator using a non-linear capacitorKOREA ELECTROTECH RES INST·Filed 1999·Granted Oct 14, 2003·13 cites·9 claims
- 4942US2010116309A1Thermoelectric materialsKOREA ELECTROTECH RES INST·Filed 2008·Application pending·0 cites
- 5040US7005105B2Fe-Cr-Al alloys for electric resistance wiresKOREA ELECTROTECH RES INST·Filed 2001·Granted Feb 28, 2006·1 cites·11 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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