Inventor · disambiguated record
Han-Cheol Ryu
Also filed as: RYU HAN-CHEOL
13 granted patents·5 pending applications·45 citations·filing 2004–2014
88Inventor score
Files withKOREA ELECTRONICS TELECOMM11ELECTRONICS & TELECOMMUNICATIONS RES INST3INST ELECTRONICS & TELECOMM RE1JUN DONG SUK1KIM NAMJE1
Top patents by PatentIndex Score
18 records- 0191US8610094B2Terahertz wave generator and method of generating terahertz waveKIM NAMJE·Filed 2012·Granted Dec 17, 2013·11 cites·12 claims
- 0283US9130082B2Apparatus for generating/detecting terahertz wave using graphene and manufacturing method of the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Sep 8, 2015·3 cites·17 claims
- 0378US9136421B2Wide area array type photonic crystal photomixer for generating and detecting broadband terahertz waveKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Sep 15, 2015·5 cites·20 claims
- 0477US8772725B2Photo detector and optical deviceKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jul 8, 2014·1 cites·16 claims
- 0577US7692516B2Phase shifter with photonic band gap structure using ferroelectric thin filmKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Apr 6, 2010·7 cites·10 claims
- 0677US7274058B2Ferroelectric/paraelectric multilayer thin film, method of forming the same, and high frequency variable device using the sameKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Sep 25, 2007·6 cites·11 claims
- 0772US9228826B2Apparatus and method for contactless thickness measurementKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jan 5, 2016·3 cites·16 claims
- 0871US8957441B2Integrated antenna device module for generating terahertz continuous wave and fabrication method thereofJUN DONG SUK·Filed 2011·Granted Feb 17, 2015·3 cites·11 claims
- 0962US7192530B2Method of manufacturing distributed analog phase shifter using etched ferroelectric thin filmKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Mar 20, 2007·6 cites·5 claims
- 1057US2013146770A1Terahertz continuous wave system and method of obtaining three-dimensional image thereofKOREA ELECTRONICS TELECOMM·Filed 2012·Application pending·0 cites
- 1155US9618823B2Photo mixer and method for manufacturing sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Apr 11, 2017·0 cites·13 claims
- 1252US9035251B2Terahertz wave generating module and terahertz wave detecting device including the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted May 19, 2015·0 cites·20 claims
- 1348US9410851B2Beating signal monitoring module, terahertz wave generation device and optical signal monitoring device including the beating signal monitoring moduleELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Aug 9, 2016·0 cites·11 claims
- 1445US2010092183A1Frequency tunable terahertz continuous wave generatorKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1544US2010134372A1Thz-band folded dipole antenna having high input impedanceKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1640US9553678B2Interconnection apparatus and method using terahertz wavesELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Jan 24, 2017·0 cites·16 claims
- 1740US2013271335A1Horn antenna apparatusINST ELECTRONICS & TELECOMM RE·Filed 2013·Application pending·0 cites
- 1838US2012166144A1Device characteristics measurement method using an all-optoelectronic terahertz photomixing system and spectral characteristics measurement method of terahertz measuring apparatus using the sameRYU HAN-CHEOL·Filed 2011·Application pending·0 cites
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