Inventor · disambiguated record
Jin Cheol Jeong
Also filed as: JEONG JIN CHEOL
7 granted patents·10 pending applications·25 citations·filing 2006–2024
78Inventor score
Files withKOREA ELECTRONICS TELECOMM6ELECTRONICS & TELECOMMUNICATIONS RES INST5JEONG JIN CHEOL4EELCTRONICS AND TELECOMM RES INST1ELECTRONICS AND TELECOMMNICATI1
Top patents by PatentIndex Score
17 records- 0182US7532086B2Digital attenuation apparatus having ultra broadband and excellent attenuation characteristicsKOREA ELECTRONICS TELECOMM·Filed 2006·Granted May 12, 2009·11 cites·13 claims
- 0280US8208869B2Multi-function monolithic microwave integrated circuit (MMIC) operating as amplifier switchJEONG JIN CHEOL·Filed 2010·Granted Jun 26, 2012·9 cites·12 claims
- 0373US8354892B2Marchand balun device for forming parallel and vertical capacitanceKOREA ELECTRONICS TELECOMM·Filed 2010·Granted Jan 15, 2013·3 cites·10 claims
- 0456US8558635B23-way balun for planar-type double balanced mixerJEONG JIN-CHEOL·Filed 2009·Granted Oct 15, 2013·2 cites·8 claims
- 0553US2024429599A1Calibration method and system for phased array antennaELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 0652US11527996B2Frequency mixing deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Dec 13, 2022·0 cites·10 claims
- 0742US9197245B2Digital serial-to-parallel converter and GaAs MMIC using the sameKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Nov 24, 2015·0 cites·11 claims
- 0841US8600333B2Apparatus for mixing frequencyJEONG JIN-CHEOL·Filed 2011·Granted Dec 3, 2013·0 cites·7 claims
- 0941US2014184438A1Transmit/receive module for radar and assembling method thereofKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 1041US2015137877A1Bias circuit using negative voltageKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 1135US2014004809A1Frequency mixerKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 1234US2019123778A1Monolithic microwave integrated circuit (mmic) for phased array antenna system and phased array antenna system including the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Application pending·0 cites
- 1333US2018123211A1Radio frequency low-loss power divider/combiner and power amplifier including the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 1432US2017093384A1Active true time delay apparatus and operating method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Application pending·0 cites
- 1532US2013113555A1Power amplifier with improved power efficiencyJEONG JIN CHEOL·Filed 2012·Application pending·0 cites
- 1632US2010015941A1Broadband active balun and balanced mixer using reactive feedbackELECTRONICS AND TELECOMMNICATI·Filed 2007·Application pending·0 cites
- 1731US2016191018A1Apparatus for attenuation using fine tuning functionEELCTRONICS AND TELECOMM RES INST·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →