Inventor · disambiguated record
Sungyoul Choi
Also filed as: CHOI SUNGYOUL
11 granted patents·4 pending applications·19 citations·filing 2007–2021
84Inventor score
Files withKOREA ELECTRONICS TELECOMM8ELECTRONICS & TELECOMMUNICATIONS RES INST2SAMSUNG ELECTRO MECH2CHOI SUNGYOUL1JEONG JIN WOO1
Top patents by PatentIndex Score
15 records- 0182US9390880B2Method for driving multi electric field emission devices and multi electric field emission systemKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Jul 12, 2016·4 cites·20 claims
- 0280US9478385B2Field emission device having field emitter including photoelectric material and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Oct 25, 2016·4 cites·20 claims
- 0377US11749904B2Electronic device with high frequency moduleSAMSUNG ELECTRO MECH·Filed 2021·Granted Sep 5, 2023·1 cites·23 claims
- 0477US9153407B2X-ray tubeKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Oct 6, 2015·3 cites·12 claims
- 0576US9105437B2Field emission X-ray tube and method of focusing electron beam using the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Aug 11, 2015·3 cites·15 claims
- 0676US9099280B2X-ray tube and method of controlling X-ray focal spot using the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Aug 4, 2015·3 cites·12 claims
- 0758US8031021B2Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuitKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Oct 4, 2011·1 cites·18 claims
- 0857US9576764B2Field emitter electrode and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Feb 21, 2017·0 cites·16 claims
- 0954US11740732B2Electronic device with display panelSAMSUNG ELECTRO MECH·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 1052US9368316B2X-ray tube having anode electrodeKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Jun 14, 2016·0 cites·17 claims
- 1150US9363874B2Current controlling device and electric field emission system including the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jun 7, 2016·0 cites·20 claims
- 1244US2014369460A1Method and apparatus for generating x-rays in computer tomography systemKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 1344US2011304403A1Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuitLEE YONG-WOOK·Filed 2011·Application pending·0 cites
- 1443US2013063019A1Vacuum window with embedded information displayJEONG JIN WOO·Filed 2012·Application pending·0 cites
- 1541US2013195254A1X-ray control unit using monocrystalline materialCHOI SUNGYOUL·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →