Inventor · disambiguated record
Yoon Ho Song
Also filed as: SONG YOON H · SONG YOON HO
78 granted patents·10 pending applications·433 citations·filing 1997–2022
99Inventor score
Files withKOREA ELECTRONICS TELECOMM32ELECTRONICS & TELECOMMUNICATIONS RES INST31JEONG JIN WOO16KIM DAE JUN3SONG YOON HO2
Top patents by PatentIndex Score
88 records- 0195US6970149B2Active matrix organic light emitting diode display panel circuitKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Nov 29, 2005·79 cites·9 claims
- 0294US8018169B2Field emission deviceKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Sep 13, 2011·23 cites·17 claims
- 0392US8848864B2Tomosynthesis systemJEONG JIN WOO·Filed 2012·Granted Sep 30, 2014·10 cites·9 claims
- 0490US9666401B2Field-emission device with improved beams-convergenceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted May 30, 2017·7 cites·10 claims
- 0590US9048059B2Stacked x-ray tube apparatus using spacerJEONG JIN WOO·Filed 2012·Granted Jun 2, 2015·10 cites·14 claims
- 0689US8761343B2Field emission X-ray tube and method of operating the sameJEONG JIN WOO·Filed 2011·Granted Jun 24, 2014·13 cites·20 claims
- 0788US9042520B2Electric field emission x-ray tube apparatus equipped with a built-in getterJEONG JIN WOO·Filed 2012·Granted May 26, 2015·8 cites·8 claims
- 0888US6682383B2Cathode structure for field emission device and method of fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jan 27, 2004·28 cites·18 claims
- 0987US7456564B2Field emission display having a gate portion with a metal meshKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 25, 2008·10 cites·14 claims
- 1085US8300769B2Microminiature X-ray tube with triode structure using a nano emitterKIM DAE JUN·Filed 2008·Granted Oct 30, 2012·8 cites·15 claims
- 1184US6690116B2High-resolution field emission displayKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Feb 10, 2004·21 cites·10 claims
- 1282US9390880B2Method 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
- 1381US10566170B2X-ray imaging device and driving method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Feb 18, 2020·2 cites·18 claims
- 1480US9478385B2Field 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
- 1580US8942352B2Field emission x-ray tube apparatus for facilitating cathode replacementJEONG JIN WOO·Filed 2012·Granted Jan 27, 2015·4 cites·6 claims
- 1679US9941091B2X-ray tubeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Apr 10, 2018·2 cites·6 claims
- 1778US5939833AField emission device with low driving voltageKOREA ELECTRONICS TELECOMM·Filed 1997·Granted Aug 17, 1999·31 cites·7 claims
- 1877US10522316B2X-ray sourceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Dec 31, 2019·1 cites·5 claims
- 1977US9153407B2X-ray tubeKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Oct 6, 2015·3 cites·12 claims
- 2076US9105437B2Field 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
- 2176US9099280B2X-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
- 2274US10600605B2Apparatus for aging field emission device and aging method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Mar 24, 2020·1 cites·17 claims
- 2374US8253317B2Field emission lampJEONG JIN WOO·Filed 2010·Granted Aug 28, 2012·2 cites·14 claims
- 2473US8054249B2Active-matrix field emission pixel and active-matrix field emission displayKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Nov 8, 2011·2 cites·5 claims
- 2573US7309954B2Field emission display having gate plateKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Dec 18, 2007·10 cites·20 claims
- 2672US10283311B2X-ray sourceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted May 7, 2019·1 cites·11 claims
- 2772US9351350B2Multi-electrode field emission device having single power source and method of driving sameKOREA ELECTRONICS TELECOMM·Filed 2014·Granted May 24, 2016·2 cites·16 claims
- 2870US10455677B2X-ray generator and driving method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Oct 22, 2019·1 cites·18 claims
- 2970US10334712B2Radiography apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jun 25, 2019·1 cites·16 claims
- 3070US6069018AMethod for manufacturing a cathode tip of electric field emission deviceKOREA ELECTRONICS TELECOMM·Filed 1998·Granted May 30, 2000·21 cites·5 claims
- 3169US8547299B2Field emission device and driving method thereofJEONG JIN WOO·Filed 2009·Granted Oct 1, 2013·1 cites·16 claims
- 3269US6958499B2Triode field emission device having mesh gate and field emission display using the sameKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Oct 25, 2005·7 cites·7 claims
- 3368US10438765B2Field emission device with ground electrodeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Oct 8, 2019·1 cites·14 claims
- 3468US8390538B2Active-matrix field emission pixelSONG YOON HO·Filed 2011·Granted Mar 5, 2013·2 cites·10 claims
- 3568US8199881B2Discretely addressable large-area X-ray systemKIM DAE JUN·Filed 2008·Granted Jun 12, 2012·6 cites·13 claims
- 3667US7176615B2Field emission device having emission-inducing and suppressing gatesKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Feb 13, 2007·6 cites·18 claims
- 3767US7141923B2Field emission display in which a field emission device is applied to a flat displayKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Nov 28, 2006·6 cites·30 claims
- 3866US8212487B2Field emission device and method of operating the sameJEONG JIN WOO·Filed 2010·Granted Jul 3, 2012·1 cites·11 claims
- 3966US7884623B2DetectorKOREA ELECTRONICS TELECOMM·Filed 2008·Granted Feb 8, 2011·1 cites·7 claims
- 4066US6204608B1Field emission display deviceKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Mar 20, 2001·29 cites·10 claims
- 4165US8129895B2Field emission device with fine local dimmingKIM DAE JUN·Filed 2008·Granted Mar 6, 2012·1 cites·15 claims
- 4265US6812635B2Cathode for field emission deviceKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Nov 2, 2004·6 cites·8 claims
- 4363US12125661B2X-ray tubeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 22, 2024·0 cites·16 claims
- 4463US11894224B2High voltage driving deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Feb 6, 2024·0 cites·18 claims
- 4563US11538651B2Method for manufacturing electric field emission deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Dec 27, 2022·0 cites·10 claims
- 4663US11404236B2X-ray tubeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 2, 2022·0 cites·18 claims
- 4763US10580609B2Electron emission source and method for fabricating the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Mar 3, 2020·0 cites·5 claims
- 4862US8212465B2Field emission deviceJEONG JIN WOO·Filed 2009·Granted Jul 3, 2012·0 cites·6 claims
- 4961US12167923B2Backscattered X-ray imaging device based on multi-sourcesELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Dec 17, 2024·0 cites·14 claims
- 5061US11791123B2X-ray tubeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →