Song; Yoon-Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for Song; Yoon-Ho.The latest application filed is for "method for manufacturing electric field emission device".
Company Profile
10.76.84
- Song; Yoon-Ho - Daejeon KR
- Song; Yoon Ho - Daejeon-city KR
- Song; Yoon Ho - Daejeon-Shi KR
- Song; Yoon-Ho - Daejon KR
- Song; Yoon Ho - Daejon-shi KR
- Song; Yoon-Ho - Taejon KR
Patent Activity
| Patent | Date |
|---|---|
| X-ray tube Grant 11,404,236 - Song , et al. August 2, 2 | 2022-08-02 |
| Method For Manufacturing Electric Field Emission Device App 20220208501 - YUN; Ki Nam ; et al. | 2022-06-30 |
| Field emission device Grant 11,342,153 - Kim , et al. May 24, 2 | 2022-05-24 |
| Field Emission Device App 20210305002 - KIM; Jae-Woo ; et al. | 2021-09-30 |
| Apparatus And Method For Processing X-ray Image App 20210244375 - JEONG; Jin-Woo ; et al. | 2021-08-12 |
| X-ray Tube App 20210166909 - SONG; Yoon-Ho ; et al. | 2021-06-03 |
| Electronic device for correcting dark images in real time Grant 10,878,547 - Park , et al. December 29, 2 | 2020-12-29 |
| Method for driving X-ray source Grant 10,701,789 - Park , et al. | 2020-06-30 |
| Apparatus for aging field emission device and aging method thereof Grant 10,600,605 - Jeong , et al. | 2020-03-24 |
| Electron emission source and X-ray generator using the same Grant 10,580,612 - Park , et al. | 2020-03-03 |
| Electron emission source and method for fabricating the same Grant 10,580,609 - Jeong , et al. | 2020-03-03 |
| X-ray imaging device and driving method thereof Grant 10,566,170 - Jeong , et al. Feb | 2020-02-18 |
| Vacuum closed tube and X-ray source including the same Grant 10,559,446 - Jeong , et al. Feb | 2020-02-11 |
| X-ray source Grant 10,522,316 - Jeong , et al. Dec | 2019-12-31 |
| X-ray generator and driving method thereof Grant 10,455,677 - Kang , et al. Oc | 2019-10-22 |
| Field emission device with ground electrode Grant 10,438,765 - Jeong , et al. O | 2019-10-08 |
| Field emission apparatus Grant 10,438,764 - Choi , et al. O | 2019-10-08 |
| Electron Emission Source And Method For Fabricating The Same App 20190304731 - JEONG; Jin-Woo ; et al. | 2019-10-03 |
| Electronic Device For Correcting Dark Images In Real Time App 20190295236 - PARK; Sora ; et al. | 2019-09-26 |
| X-ray tube Grant 10,381,189 - Jeong , et al. A | 2019-08-13 |
| Electron emission source and method for fabricating the same Grant 10,354,827 - Jeong , et al. July 16, 2 | 2019-07-16 |
| X-ray Source App 20190214216 - JEONG; Jin-Woo ; et al. | 2019-07-11 |
| Radiography apparatus Grant 10,334,712 - Jeong , et al. | 2019-06-25 |
| X-ray source Grant 10,283,311 - Jeong , et al. | 2019-05-07 |
| Apparatus For Aging Field Emission Device And Aging Method Thereof App 20190080871 - JEONG; Jin-Woo ; et al. | 2019-03-14 |
| X-ray Imaging Device And Driving Method Thereof App 20190080876 - JEONG; Jin-Woo ; et al. | 2019-03-14 |
| X-ray tube including hybrid electron emission source Grant 10,147,581 - Kang , et al. De | 2018-12-04 |
| Vacuum Closed Tube And X-ray Source Including The Same App 20180247787 - JEONG; Jin-Woo ; et al. | 2018-08-30 |
| Method For Driving X-ray Source App 20180213632 - PARK; Sora ; et al. | 2018-07-26 |
| Electron Emission Source And Method For Fabricating The Same App 20180211806 - JEONG; Jin-Woo ; et al. | 2018-07-26 |
| Electron Emission Source And X-ray Generator Using The Same App 20180190466 - PARK; Sora ; et al. | 2018-07-05 |
| X-ray source and apparatus including the same Grant 10,008,358 - Jeong , et al. June 26, 2 | 2018-06-26 |
| Field Emission Apparatus App 20180158640 - CHOI; Young Chul ; et al. | 2018-06-07 |
| X-ray tube Grant 9,941,091 - Jeong , et al. April 10, 2 | 2018-04-10 |
| X-ray Generator And Driving Method Thereof App 20170347438 - KANG; Jun Tae ; et al. | 2017-11-30 |
| Micro X-ray tube Grant 9,786,466 - Kang , et al. October 10, 2 | 2017-10-10 |
| X-ray Tube Including Hybrid Electron Emission Source App 20170213685 - KANG; Jun Tae ; et al. | 2017-07-27 |
| X-ray Tube App 20170213687 - JEONG; Jin-Woo ; et al. | 2017-07-27 |
| Field-emission device with improved beams-convergence Grant 9,666,401 - Park , et al. May 30, 2 | 2017-05-30 |
| Radiography Apparatus App 20170135189 - JEONG; Jin-Woo ; et al. | 2017-05-11 |
| Photocathode coupled X-ray tube Grant 9,640,362 - Kang , et al. May 2, 2 | 2017-05-02 |
| X-ray Source App 20170053771 - JEONG; Jin-Woo ; et al. | 2017-02-23 |
| Field emitter electrode and method of manufacturing the same Grant 9,576,764 - Jeong , et al. February 21, 2 | 2017-02-21 |
| X-ray Source And Apparatus Including The Same App 20170048955 - JEONG; Jin-Woo ; et al. | 2017-02-16 |
| Field emission device having field emitter including photoelectric material and method of manufacturing the same Grant 9,478,385 - Kim , et al. October 25, 2 | 2016-10-25 |
| X-ray Tube App 20160307725 - JEONG; Jin-Woo ; et al. | 2016-10-20 |
| Method for driving multi electric field emission devices and multi electric field emission system Grant 9,390,880 - Jeong , et al. July 12, 2 | 2016-07-12 |
| X-ray tube having anode electrode Grant 9,368,316 - Jeong , et al. June 14, 2 | 2016-06-14 |
| Current controlling device and electric field emission system including the same Grant 9,363,874 - Jeong , et al. June 7, 2 | 2016-06-07 |
| Field-emission Device With Improved Beams-convergence App 20160148774 - PARK; So Ra ; et al. | 2016-05-26 |
| Micro X-ray Tube App 20160148778 - KANG; Jun Tae ; et al. | 2016-05-26 |
| Field Emission Device App 20160148776 - JEONG; Jin Woo ; et al. | 2016-05-26 |
| Multi-electrode field emission device having single power source and method of driving same Grant 9,351,350 - Jeong , et al. May 24, 2 | 2016-05-24 |
| Photocathode Coupled X-ray Tube App 20160005565 - KANG; Jun Tae ; et al. | 2016-01-07 |
| Manufacturing method of CNT emitter with density controlled carbon nanotube Grant 9,156,686 - Jeong , et al. October 13, 2 | 2015-10-13 |
| X-ray tube Grant 9,153,407 - Jeong , et al. October 6, 2 | 2015-10-06 |
| Field emission X-ray tube and method of focusing electron beam using the same Grant 9,105,437 - Choi , et al. August 11, 2 | 2015-08-11 |
| X-ray tube and method of controlling X-ray focal spot using the same Grant 9,099,280 - Jeong , et al. August 4, 2 | 2015-08-04 |
| Method For Driving Multi Electric Field Emission Devices And Multi Electric Field Emission System App 20150216025 - JEONG; Jin Woo ; et al. | 2015-07-30 |
| Stacked x-ray tube apparatus using spacer Grant 9,048,059 - Jeong , et al. June 2, 2 | 2015-06-02 |
| Field Emission Device Having Field Emitter Including Photoelectric Material And Method Of Manufacturing The Same App 20150146865 - KIM; Jae-woo ; et al. | 2015-05-28 |
| Electric field emission x-ray tube apparatus equipped with a built-in getter Grant 9,042,520 - Jeong , et al. May 26, 2 | 2015-05-26 |
| X-ray Tube Having Anode Electrode App 20150063549 - JEONG; Jin Woo ; et al. | 2015-03-05 |
| Field emission x-ray tube apparatus for facilitating cathode replacement Grant 8,942,352 - Jeong , et al. January 27, 2 | 2015-01-27 |
| Method And Apparatus For Generating X-rays In Computer Tomography System App 20140369460 - JEONG; Jin Woo ; et al. | 2014-12-18 |
| Multi-electrode Field Emission Device Having Single Power Source And Method Of Driving Same App 20140346975 - JEONG; Jin-Woo ; et al. | 2014-11-27 |
| Tomosynthesis system Grant 8,848,864 - Jeong , et al. September 30, 2 | 2014-09-30 |
| Field emission X-ray tube and method of operating the same Grant 8,761,343 - Jeong , et al. June 24, 2 | 2014-06-24 |
| X-ray Tube App 20140161232 - JEONG; Jin Woo ; et al. | 2014-06-12 |
| Field Emitter Electrode And Method Of Manufacturing The Same App 20140111081 - Jeong; Jin Woo ; et al. | 2014-04-24 |
| Field Emission X-ray Tube And Method Of Focusing Electron Beam Using The Same App 20130336459 - CHOI; Sungyoul ; et al. | 2013-12-19 |
| X-ray Tube And Method Of Controlling X-ray Focal Spot Using The Same App 20130336461 - JEONG; Jin Woo ; et al. | 2013-12-19 |
| Current Controlling Device And Electric Field Emission System Including The Same App 20130271037 - JEONG; Jin Woo ; et al. | 2013-10-17 |
| Field emission device and driving method thereof Grant 8,547,299 - Jeong , et al. October 1, 2 | 2013-10-01 |
| Field emitter Grant 8,531,097 - Jeong , et al. September 10, 2 | 2013-09-10 |
| Field emission device Grant 8,519,627 - Jeong , et al. August 27, 2 | 2013-08-27 |
| X-ray Control Unit Using Monocrystalline Material App 20130195254 - CHOI; Sungyoul ; et al. | 2013-08-01 |
| Vacuum Window Glazing Including Solar Cell And Manufacturing Method Thereof App 20130074918 - Jeong; Jin Woo ; et al. | 2013-03-28 |
| Vacuum Window With Embedded Information Display App 20130063019 - JEONG; Jin Woo ; et al. | 2013-03-14 |
| Active-matrix field emission pixel Grant 8,390,538 - Song , et al. March 5, 2 | 2013-03-05 |
| Electric Field Emission X-ray Tube Apparatus Equipped With A Built-in Getter App 20130028386 - JEONG; Jin Woo ; et al. | 2013-01-31 |
| Stacked X-ray Tube Apparatus Using Spacer App 20130022173 - JEONG; Jin Woo ; et al. | 2013-01-24 |
| Tomosynthesis System App 20130003913 - Jeong; Jin Woo ; et al. | 2013-01-03 |
| Field Emitter App 20120306348 - JEONG; Jin Woo ; et al. | 2012-12-06 |
| Manufacturing Method Of Cnt Emitter With Density Controlled Carbon Nanotube App 20120308716 - JEONG; Jin Woo ; et al. | 2012-12-06 |
| Microminiature X-ray tube with triode structure using a nano emitter Grant 8,300,769 - Kim , et al. October 30, 2 | 2012-10-30 |
| Field Emission X-ray Tube Apparatus For Facilitating Cathode Replacement App 20120250827 - JEONG; Jin Woo ; et al. | 2012-10-04 |
| Color variable field emission device Grant 8,264,151 - Jeong , et al. September 11, 2 | 2012-09-11 |
| Field emission lamp Grant 8,253,317 - Jeong , et al. August 28, 2 | 2012-08-28 |
| Field emission device Grant 8,212,465 - Jeong , et al. July 3, 2 | 2012-07-03 |
| Field emission device and method of operating the same Grant 8,212,487 - Jeong , et al. July 3, 2 | 2012-07-03 |
| Field Emission X-ray Tube And Method Of Operating The Same App 20120148027 - Jeong; Jin Woo ; et al. | 2012-06-14 |
| Discretely addressable large-area X-ray system Grant 8,199,881 - Kim , et al. June 12, 2 | 2012-06-12 |
| Active-matrix Field Emission Pixel App 20120097958 - SONG; Yoon Ho ; et al. | 2012-04-26 |
| Field emission device with fine local dimming Grant 8,129,895 - Kim , et al. March 6, 2 | 2012-03-06 |
| Field emission back light unit, cathode structure thereof and method for fabricating the same Grant 8,093,795 - Jeong , et al. January 10, 2 | 2012-01-10 |
| Active-matrix field emission pixel and active-matrix field emission display Grant 8,054,249 - Song , et al. November 8, 2 | 2011-11-08 |
| Field emission device Grant 8,018,169 - Jeong , et al. September 13, 2 | 2011-09-13 |
| Field Emission Lamp App 20110148310 - JEONG; Jin Woo ; et al. | 2011-06-23 |
| Microminiature X-ray Tube With Triode Structure Using A Nano Emitter App 20110116603 - Kim; Dae Jun ; et al. | 2011-05-19 |
| Field Emission Device And Method Of Operating The Same App 20110074309 - JEONG; Jin Woo ; et al. | 2011-03-31 |
| Electron emission device using abrupt metal-insulator transition and display including the same Grant 7,911,125 - Kim , et al. March 22, 2 | 2011-03-22 |
| Method of manufacturing a fine-patternable, carbon nano-tube emitter with high reliabilty Grant 7,887,878 - Kim , et al. February 15, 2 | 2011-02-15 |
| Detector Grant 7,884,623 - Kim , et al. February 8, 2 | 2011-02-08 |
| Discretely Addressable Large-area X-ray System App 20100260321 - Kim; Dae Jun ; et al. | 2010-10-14 |
| Field Emission Device And Driving Method Thereof App 20100244717 - JEONG; Jin Woo ; et al. | 2010-09-30 |
| The Field Emission Device With Fine Local Dimming App 20100231119 - Kim; Dae Jun ; et al. | 2010-09-16 |
| Field Emission Back Light Unit, Cathode Structure Thereof And Method For Fabricating The Same App 20100225225 - Jeong; Jin Woo ; et al. | 2010-09-09 |
| Field Emission Device App 20100156305 - Jeong; Jin Woo ; et al. | 2010-06-24 |
| Color Variable Field Emission Device App 20100156297 - Jeong; Jin Woo ; et al. | 2010-06-24 |
| Field Emission Device App 20100133980 - JEONG; Jin Woo ; et al. | 2010-06-03 |
| Method of fabricating thin film transistor having multilayer structure and active matrix display device including the thin film transistor Grant 7,642,143 - Kim , et al. January 5, 2 | 2010-01-05 |
| Detector App 20090146639 - Kim; Seong Hyun ; et al. | 2009-06-11 |
| Detector And Method Of Fabricating The Same App 20090146135 - Kim; Seong Hyun ; et al. | 2009-06-11 |
| Field Emission Device App 20090058309 - Jeong; Jin Woo ; et al. | 2009-03-05 |
| Electron Emission Device Using Abrupt Metal-Insulator Transition and Display Including the Same App 20080315775 - Kim; Hyun Tak ; et al. | 2008-12-25 |
| Methods of Manufacturing Carbon Nanotube (Cnt) Paste and Emitter with High Reliability App 20080299298 - Kim; Dae Jun ; et al. | 2008-12-04 |
| Field emission display having a gate portion with a metal mesh Grant 7,456,564 - Song , et al. November 25, 2 | 2008-11-25 |
| Active-Matrix Field Emission Pixel and Active-Matrix Field Emission Display App 20080284314 - Song; Yoon Ho ; et al. | 2008-11-20 |
| Active-Matrix Field Emission Display App 20080252196 - Song; Yoon Ho ; et al. | 2008-10-16 |
| Method Of Fabricating Thin Film Transistor Having Multilayer Structure And Active Matrix Display Device Including The Thin Film Transistor App 20080135837 - KIM; Yong Hae ; et al. | 2008-06-12 |
| Method Of Manufacturing Fine Patternable Carbon Nano-tube Emitter With High Reliability App 20080139073 - KIM; Dae Jun ; et al. | 2008-06-12 |
| Field emission display having gate plate Grant 7,309,954 - Song , et al. December 18, 2 | 2007-12-18 |
| Field emission device having emission-inducing and suppressing gates Grant 7,176,615 - Song , et al. February 13, 2 | 2007-02-13 |
| Field emission device and field emission display device using the same App 20060290259 - Song; Yoon Ho ; et al. | 2006-12-28 |
| Field emission display in which a field emission device is applied to a flat display Grant 7,141,923 - Song , et al. November 28, 2 | 2006-11-28 |
| Active matrix organic light emitting diode display panel circuit Grant 6,970,149 - Chung , et al. November 29, 2 | 2005-11-29 |
| Field emission display App 20050248256 - Song, Yoon Ho ; et al. | 2005-11-10 |
| Triode field emission device having mesh gate and field emission display using the same Grant 6,958,499 - Hwang , et al. October 25, 2 | 2005-10-25 |
| Surface planarization method of sequential lateral solidification crystallized poly-silicon thin film App 20050142817 - Sohn, Choong Yong ; et al. | 2005-06-30 |
| Field emission display App 20050127821 - Song, Yoon Ho ; et al. | 2005-06-16 |
| Field emission device App 20050057168 - Song, Yoon Ho ; et al. | 2005-03-17 |
| Cathode for field emission device Grant 6,812,635 - Cho , et al. November 2, 2 | 2004-11-02 |
| Field emission display having gate plate App 20040160161 - Song, Yoon Ho ; et al. | 2004-08-19 |
| Triode field emission device having mesh gate and field emission display using the same App 20040115870 - Hwang, Chi-Sun ; et al. | 2004-06-17 |
| Active matrix organic light emitting diode display panel circuit App 20040051685 - Chung, Choong-Heui ; et al. | 2004-03-18 |
| High-resolution field emission display Grant 6,690,116 - Song , et al. February 10, 2 | 2004-02-10 |
| Cathode structure for field emission device and method of fabricating the same Grant 6,682,383 - Cho , et al. January 27, 2 | 2004-01-27 |
| Cathode for field emission device App 20030122467 - Cho, Young Rae ; et al. | 2003-07-03 |
| Semiconductor device using single carbon nanotube and method of manufacturing of the same App 20030122133 - Choi, Sung Yool ; et al. | 2003-07-03 |
| Field Emission Device App 20030122197 - Hwang, Chi Sun ; et al. | 2003-07-03 |
| High-resolution field emission display App 20020080099 - Song, Yoon-Ho ; et al. | 2002-06-27 |
| Highly bright field emission display device App 20020030646 - Song, Yoon-Ho ; et al. | 2002-03-14 |
| Cathode structure for field emission device and method of fabricating the same App 20010044251 - Cho, Young-Rae ; et al. | 2001-11-22 |
| Method for manufacturing a cathode tip of electric field emission device Grant 6,069,018 - Song , et al. May 30, 2 | 2000-05-30 |
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