Inventor · disambiguated record
Seung-Kab Ryu
Also filed as: RYU SEUNG-KAB
11 granted patents·3 pending applications·13 citations·filing 2008–2023
82Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST6RYU SEUNG KAB4KOREA ELECTRONICS TELECOMM3LEE KYUNG HOON1
Top patents by PatentIndex Score
14 records- 0184US10928497B2Wideband pulse detector and method for operating the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 23, 2021·3 cites·15 claims
- 0272US11251609B2Surge protection apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 15, 2022·2 cites·12 claims
- 0369US8994471B2Stacked diode limiterKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Mar 31, 2015·2 cites·13 claims
- 0465US11917800B1Multi-layered window or door system for electromagnetic pulse protectionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Feb 27, 2024·0 cites·15 claims
- 0562US8568166B2High-voltage coaxial cable and connectorRYU SEUNG-KAB·Filed 2011·Granted Oct 29, 2013·5 cites·6 claims
- 0660US8653905B2High-voltage wideband pulse attenuator having attenuation value self-correction functionRYU SEUNG KAB·Filed 2011·Granted Feb 18, 2014·1 cites·12 claims
- 0752US12276114B2Method for joint construction of electromagnetic shielding flexible sheetELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Apr 15, 2025·0 cites·8 claims
- 0844US8223008B2Device and method for preventing wiretapping on power lineLEE KYUNG HOON·Filed 2008·Granted Jul 17, 2012·0 cites·12 claims
- 0941US8760237B2High-voltage wideband pulse loadRYU SEUNG-KAB·Filed 2011·Granted Jun 24, 2014·0 cites·8 claims
- 1040US9190722B2Antenna line protection deviceKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Nov 17, 2015·0 cites·13 claims
- 1139US9448270B2Pulse injection apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Sep 20, 2016·0 cites·7 claims
- 1239US2015004833A1Coaxial cable and connectorKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 1337US2012012761A1High-power pulse-signal radiation systemRYU SEUNG KAB·Filed 2011·Application pending·0 cites
- 1430US2019162785A1Apparatus and method for monitoring performance of power line filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →