loadpatents
name:-0.10013604164124
name:-0.061578989028931
name:-0.044649124145508
Jang; Hyo Sook Patent Filings

Jang; Hyo Sook

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jang; Hyo Sook.The latest application filed is for "electroluminescent display device".

Company Profile
37.63.95
  • Jang; Hyo Sook - Suwon-si KR
  • JANG; Hyo-Sook - Yongin-si KR
  • JANG; Hyo Sook - Hwaseong-si KR
  • Jang; Hyo Sook - Seongnam-si KR
  • Jang; Hyo Sook - Gyeonggi-do KR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Electroluminescent Display Device
App 20220302402 - Sohn; Sanghyun ;   et al.
2022-09-22
Inkjet Printhead
App 20220288930 - KIM; Tae Ho ;   et al.
2022-09-15
Semiconductor Nanocrystal Particle And Production Methods Thereof
App 20220246876 - MIN; Jihyun ;   et al.
2022-08-04
Quantum Dots, A Composition Or Composite Including The Same, And An Electronic Device Including The Same
App 20220243125 - JANG; Hyo Sook ;   et al.
2022-08-04
Core shell quantum dot and electronic device including the same
Grant 11,390,804 - Won , et al. July 19, 2
2022-07-19
Emissive Nanocrystal Particle, Method Of Preparing The Same And Device Including Emissive Nanocrystal Particle
App 20220223765 - WON; Yuho ;   et al.
2022-07-14
Compounds, Liquid Compositions Including Compounds, And Electroluminescent Devices
App 20220213022 - KATO; Fumiaki ;   et al.
2022-07-07
Core Shell Quantum Dot And Electronic Device Including The Same
App 20220204844 - WON; Yuho ;   et al.
2022-06-30
Luminescent Film And Device Including The Same
App 20220209152 - HAN; Yong Seok ;   et al.
2022-06-30
Copolymer, Electroluminescence Device Material Including Copolymer, And Electroluminescence Device
App 20220195110 - ISHII; Norihito ;   et al.
2022-06-23
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same
App 20220149311 - SEO; Hongkyu ;   et al.
2022-05-12
Light Source, And Back Light Unit And Liquid Crystal Display Including The Light Source
App 20220137286 - KIM; Tae Hyung ;   et al.
2022-05-05
Light Emitting Device, Production Method Thereof, And Display Device Including The Same
App 20220140272 - JANG; Hyo Sook ;   et al.
2022-05-05
Quantum dots, a composition or composite including the same, and an electronic device including the same
Grant 11,312,901 - Jang , et al. April 26, 2
2022-04-26
Emissive nanocrystal particle, method of preparing the same and device including emissive nanocrystal particle
Grant 11,316,079 - Won , et al. April 26, 2
2022-04-26
Semiconductor nanocrystal particle and production methods thereof
Grant 11,312,904 - Min , et al. April 26, 2
2022-04-26
Display device comprising quantum dot emission layer
Grant 11,296,294 - Jang , et al. April 5, 2
2022-04-05
InP-based NANOCLUSTER, AND METHOD OF PREPARING InP-based NANOPARTICLE
App 20220056338 - KIM; Yong Wook ;   et al.
2022-02-24
Quantum Dots And Devices Including The Same
App 20220041930 - Min; Jihyun ;   et al.
2022-02-10
Cadmium Free Quantum Dots
App 20220017818 - WON; Yuho ;   et al.
2022-01-20
Light source, and back light unit and liquid crystal display including the light source
Grant 11,226,447 - Kim , et al. January 18, 2
2022-01-18
Quantum Dots And Devices Including The Same
App 20220002621 - KIM; Sung Woo ;   et al.
2022-01-06
Population of quantum dots and a composition including ihe same
Grant 11,193,062 - Park , et al. December 7, 2
2021-12-07
Cadmium free quantum dots
Grant 11,142,685 - Won , et al. October 12, 2
2021-10-12
Quantum Dot Device And Eletronic Device
App 20210296608 - LEE; Heejae ;   et al.
2021-09-23
Arylamine-fluorene Alternating Copolymer, Electroluminescence Device Material, And Electroluminescence Device Using The Polymer
App 20210288258 - TSUJI; Masashi ;   et al.
2021-09-16
Cadmium Free Quantum Dots, And Composite And Display Device Including The Same
App 20210246370 - CHOI; Seonmyeong ;   et al.
2021-08-12
Quantum Dots, A Composition Or Composite Including The Same, And An Electronic Device Including The Same
App 20210222061 - JANG; Hyo Sook ;   et al.
2021-07-22
Compositions, quantum dot polymer composite, and layered structures and electronic devices including the same
Grant 11,060,019 - Kim , et al. July 13, 2
2021-07-13
Quantum dots and devices including the same
Grant 11,011,672 - Park , et al. May 18, 2
2021-05-18
Light Emitting Device, Production Method Thereof, And Display Device Including The Same
App 20210135138 - KIM; Kwanghee ;   et al.
2021-05-06
Quantum Dot Light-emitting Device And Electronic Device
App 20210119161 - HAN; Moon Gyu ;   et al.
2021-04-22
Quantum dots, a composition or composite including the same, and an electronic device including the same
Grant 10,975,298 - Jang , et al. April 13, 2
2021-04-13
Quantum Dots And Device Including The Same
App 20210062087 - KIM; Sung Woo ;   et al.
2021-03-04
Semiconductor Nanocrystal Particle, Method For Preparing Same, And Device Including Same
App 20210066543 - HAN; Yong Seok ;   et al.
2021-03-04
Semiconductor Nanocrystal Particle And Production Methods Thereof
App 20210040386 - MIN; Jihyun ;   et al.
2021-02-11
Display Device
App 20200411784 - JANG; Hyo Sook ;   et al.
2020-12-31
Semiconductor Nanocrystal And Preparation Method Thereof
App 20200399532 - JANG; Eun-Joo ;   et al.
2020-12-24
Backlight Unit And Liquid Crystal Display Including The Same
App 20200371396 - KANG; Hyun A. ;   et al.
2020-11-26
Semiconductor Nanocrystal Particles And Devices Including The Same
App 20200332189 - LEE; Jeong Hee ;   et al.
2020-10-22
Cadmium Free Quantum Dot Including Lithium, Production Method Thereof, And Electronic Device Including The Same
App 20200332190 - KIM; Yong Wook ;   et al.
2020-10-22
Process for preparing a quantum dot, a quantum dot prepared therefrom, and an electronic device including the same
Grant 10,808,174 - Park , et al. October 20, 2
2020-10-20
Quantum dots, a composition or composite including the same, and en electronic device including the same
Grant 10,782,611 - Yang , et al. Sept
2020-09-22
Quantum Dot Polymer Composites And Devices Including The Same
App 20200283680 - JUN; Shin Ae ;   et al.
2020-09-10
Semiconductor nanocrystal and preparation method thereof
Grant 10,759,992 - Jang , et al. Sep
2020-09-01
Backlight unit and liquid crystal display including same
Grant 10,739,634 - Kang , et al. A
2020-08-11
Quantum dot polymer composites and devices including the same
Grant 10,723,942 - Jun , et al.
2020-07-28
Processes for synthesizing nanocrystals
Grant 10,717,649 - Jang , et al.
2020-07-21
Core Shell Quantum Dot And Electronic Device Including The Same
App 20200224094 - WON; Yuho ;   et al.
2020-07-16
Quantum dots and production methods thereof, and quantum dot polymer composites and electronic devices including the same
Grant 10,711,193 - Kim , et al.
2020-07-14
Quantum Dots, A Composition Or Composite Including The Same, And An Electronic Device Including The Same
App 20200216755 - JANG; Hyo Sook ;   et al.
2020-07-09
Quantum Dots And Devices Including The Same
App 20200220043 - PARK; Garam ;   et al.
2020-07-09
Population Of Quantum Dots And A Composition Including The Same
App 20200217974 - PARK; Garam ;   et al.
2020-07-09
Population of quantum dots and a composition including the same
Grant 10,619,096 - Park , et al.
2020-04-14
Quantum dots, a composition or composite including the same, and an electronic device including the same
Grant 10,590,340 - Jang , et al.
2020-03-17
Quantum dots and devices including the same
Grant 10,559,712 - Park , et al. Feb
2020-02-11
Quantum Dots, Production Method Thereof, And Composite And Electronic Device Including The Same
App 20200024512 - MIN; Jihyun ;   et al.
2020-01-23
Emissive Nanocrystal Particle, Method Of Preparing The Same And Device Including Emissive Nanocrystal Particle
App 20190378959 - WON; Yuho ;   et al.
2019-12-12
Emissive nanocrystal particle, method of preparing the same and device including emissive nanocrystal particle
Grant 10,424,695 - Won , et al. Sept
2019-09-24
Electronic device
Grant 10,371,969 - Jang , et al.
2019-08-06
Semiconductor Nanocrystal Particles And Production Methods Thereof
App 20190225883 - MIN; Jihyun ;   et al.
2019-07-25
Cadmium Free Quantum Dots
App 20190211260 - WON; Yuho ;   et al.
2019-07-11
Quantum Dots, A Composition Or Composite Including The Same, And An Electronic Device Including The Same
App 20190211261 - JANG; Hyo Sook ;   et al.
2019-07-11
Population Of Quantum Dots And A Composition Including The Same
App 20190211265 - PARK; Garam ;   et al.
2019-07-11
Light Source, And Back Light Unit And Liquid Crystal Display Including The Light Source
App 20190204673 - KIM; Tae Hyung ;   et al.
2019-07-04
Quantum Dots And Production Methods Thereof, And Quantum Dot Polymer Composites And Electronic Devices Including The Same
App 20190169500 - KIM; Yongwook ;   et al.
2019-06-06
Compositions, Quantum Dot Polymer Composite, And Layered Structures And Electronic Devices Including The Same
App 20190112523 - KIM; Yongwook ;   et al.
2019-04-18
Light source, and back light unit and liquid crystal display including the light source
Grant 10,228,584 - Kim , et al.
2019-03-12
Film for backlight unit and backlight unit and liquid crystal display including same
Grant 10,191,326 - Jung , et al. Ja
2019-01-29
Processes For Synthesizing Nanocrystals
App 20190023571 - JANG; Hyo Sook ;   et al.
2019-01-24
Semiconductor nanocrystals and processes for synthesizing the same
Grant 10,179,876 - Jun , et al. Ja
2019-01-15
Quantum Dots And Devices Including The Same
App 20190006556 - PARK; Garam ;   et al.
2019-01-03
Processes for synthesizing nanocrystals
Grant 10,160,649 - Jang , et al. Dec
2018-12-25
Quantum dots and devices including the same
Grant 10,074,770 - Park , et al. September 11, 2
2018-09-11
Process For Preparing A Quantum Dot, A Quantum Dot Prepared Therefrom, And An Electronic Device Including The Same
App 20180179441 - PARK; Young Seok ;   et al.
2018-06-28
Emissive Nanocrystal Particle, Method Of Preparing The Same And Device Including Emissive Nanocrystal Particle
App 20180163129 - WON; Yuho ;   et al.
2018-06-14
Nanocrystal Particles And Processes For Synthesizing The Same
App 20180094190 - Kim; Hyunki ;   et al.
2018-04-05
Electronic Device
App 20180039103 - JANG; Eun Joo ;   et al.
2018-02-08
Nanocrystal particles and processes for synthesizing the same
Grant 9,834,724 - Kim , et al. December 5, 2
2017-12-05
Backlight Unit And Liquid Crystal Display Including Same
App 20170336674 - KANG; Hyun A ;   et al.
2017-11-23
Thiol Containing Compositions For Preparing A Composite, Polymeric Composites Prepared Therefrom, And Articles Including The Same
App 20170306228 - KANG; Hyun A ;   et al.
2017-10-26
Backlight unit and liquid crystal display including the same
Grant 9,726,928 - Kang , et al. August 8, 2
2017-08-08
Thiol containing compositions for preparing a composite, polymeric composites prepared therefrom, and articles including the same
Grant 9,701,901 - Kang , et al. July 11, 2
2017-07-11
Quantum Dot Polymer Composites And Devices Including The Same
App 20170183565 - JUN; Shin Ae ;   et al.
2017-06-29
Quantum Dots And Devices Including The Same
App 20170179338 - PARK; Garam ;   et al.
2017-06-22
Semiconductor Nanocrystal And Preparation Method Thereof
App 20170152436 - JANG; Eun-Joo ;   et al.
2017-06-01
Semiconductor Nanocrystal Particles And Devices Including The Same
App 20170088775 - PARK; Garam ;   et al.
2017-03-30
Film For Backlight Unit And Backlight Unit And Liquid Crystal Display Including Same
App 20170082879 - JUNG; Chul Ho ;   et al.
2017-03-23
Semiconductor nanocrystal and preparation method thereof
Grant 9,570,549 - Jang , et al. February 14, 2
2017-02-14
Thiol Containing Compositions For Preparing A Composite, Polymeric Composites Prepared Therefrom, And Articles Including The Same
App 20160289557 - KANG; Hyun A ;   et al.
2016-10-06
Processes For Synthesizing Magnesium Selenide Nanocrystals
App 20160214862 - KIM; Taekhoon ;   et al.
2016-07-28
Thiol containing compositions for preparing a composite, polymeric composites prepared therefrom, and articles including the same
Grant 9,382,470 - Kang , et al. July 5, 2
2016-07-05
Light Source, And Back Light Unit And Liquid Crystal Display Including The Light Source
App 20160186960 - KIM; Tae Hyung ;   et al.
2016-06-30
Processes For Synthesizing Nanocrystals
App 20160167965 - JANG; Hyo Sook ;   et al.
2016-06-16
Case including semiconductor nanocrystals, and optoelectronic device including the same
Grant 9,362,189 - Jun , et al. June 7, 2
2016-06-07
Processes for synthesizing nanocrystals and nanocrystal compositions
Grant 9,334,440 - Jang , et al. May 10, 2
2016-05-10
Backlight unit and liquid crystal display including same
Grant 9,322,979 - Kang , et al. April 26, 2
2016-04-26
Processes for synthesizing nanocrystals
Grant 9,284,484 - Jang , et al. March 15, 2
2016-03-15
Semiconductor nanocrystal-polymer micronized composite, method of preparing the same, and optoelectronic device
Grant 9,202,997 - Jang , et al. December 1, 2
2015-12-01
Optoelectronic device and stacking structure
Grant 9,193,900 - Kang , et al. November 24, 2
2015-11-24
Nanoparticle complex, method of manufacturing the same, and device including the nanoparticle complex
Grant 9,196,682 - Jang , et al. November 24, 2
2015-11-24
White light emitting device
Grant 9,181,471 - Kang , et al. November 10, 2
2015-11-10
Film For Backlight Unit And Backlight Unit And Liquid Cyrstal Display Including Same
App 20150286094 - JUNG; Chul Ho ;   et al.
2015-10-08
Semiconductor Nanocrystals And Processes For Synthesizing The Same
App 20150218442 - JUN; Shin Ae ;   et al.
2015-08-06
Thiol Containing Compositions For Preparing A Composite, Polymeric Composites Prepared Therefrom, And Articles Including The Same
App 20150218444 - KANG; Hyun A ;   et al.
2015-08-06
Semiconductor nanocrystal-polymer composite, method of preparing the same, and composite film and optoelectronic device including the same
Grant 9,082,982 - Jun , et al. July 14, 2
2015-07-14
Optoelectronic device and stacking structure
Grant 9,070,838 - Jang , et al. June 30, 2
2015-06-30
Nanocrystal particles and processes for synthesizing the same
App 20150083969 - KIM; Hyunki ;   et al.
2015-03-26
Processes For Synthesizing Nanocrystals
App 20140361228 - JANG; Hyo Sook ;   et al.
2014-12-11
Light emitting diode
Grant 8,847,273 - Jang , et al. September 30, 2
2014-09-30
Processes For Synthesizing Nanocrystals And Nanocrystal Compositions
App 20140158937 - JANG; Eun Joo ;   et al.
2014-06-12
White Light Emitting Device
App 20140131740 - KANG; Hyun A. ;   et al.
2014-05-15
Composition For Preparing Semiconductor Nanocrystal Particle, And Method Of Preparing Semiconductor Nanocrystal Using Same
App 20140117286 - JUN; Shin Ae ;   et al.
2014-05-01
Semiconductor nanocrystals and preparation methods thereof
Grant 8,609,245 - Jang , et al. December 17, 2
2013-12-17
Film For Backlight Unit And Backlight Unit And Liquid Crystal Display Including Same
App 20130265522 - JUNG; Chul Ho ;   et al.
2013-10-10
Liquid crystal display device including white light emitting diode
Grant 8,487,331 - Jang , et al. July 16, 2
2013-07-16
Backlight Unit And Liquid Crystal Display Including Same
App 20130169904 - KANG; Hyun A. ;   et al.
2013-07-04
Backlight Unit And Liquid Crystal Display Including The Same
App 20130148057 - KANG; Hyun A ;   et al.
2013-06-13
Composition for light emitting body-polymer composite, light emitting body-polymer composite, and light emitting device including the light emitting body-polymer composite
Grant 8,445,064 - Chang , et al. May 21, 2
2013-05-21
Semiconductor Nanocrystal-polymer Micronized Composite, Method Of Preparing The Same, And Optoelectronic Device
App 20130105854 - JANG; Hyo-Sook ;   et al.
2013-05-02
Light Emitting Diode
App 20130099212 - JANG; Eun Joo ;   et al.
2013-04-25
Semiconductor Nanocrystal-polymer Composite, Method Of Preparing The Same, And Composite Film And Optoelectronic Device Including The Same
App 20130099213 - JUN; Shin Ae ;   et al.
2013-04-25
Semiconductor nanocrystal composite
Grant 8,427,855 - Jang , et al. April 23, 2
2013-04-23
Semiconductor nanocrystal composites
Grant 8,414,800 - Jang , et al. April 9, 2
2013-04-09
Case Including Semiconductor Nanocrystals, And Optoelectronic Device Including The Same
App 20130062591 - JUN; Shin Ae ;   et al.
2013-03-14
Optoelectronic Device And Stacking Structure
App 20120313082 - JANG; Eun Joo ;   et al.
2012-12-13
Optoelectronic Device And Stacking Structure
App 20120293063 - KANG; Hyun A. ;   et al.
2012-11-22
Nanocrystal light-emitting diode
Grant 8,294,156 - Jang , et al. October 23, 2
2012-10-23
Nanocrystal-metal Oxide-polymer Composites And Preparation Method Thereof
App 20120091406 - JANG; Hyo Sook ;   et al.
2012-04-19
Nanocrystal-metal oxide-polymer composites and preparation method thereof
Grant 8,105,507 - Jang , et al. January 31, 2
2012-01-31
Composition For Light-emitting Particle-polymer Composite, Light-emitting Particle-polymer Composite, And Device Including The Light-emitting Particle-polymer Composite
App 20120001217 - KANG; Hyun A. ;   et al.
2012-01-05
Liquid Crystal Display Device Including White Light Emitting Diode
App 20110241044 - JANG; Eun-Joo ;   et al.
2011-10-06
Semiconductor Nanocrystal And Method Of Preparing The Same
App 20110240922 - JUN; Shin-Ae ;   et al.
2011-10-06
Nanocrystal-metal Oxide-polymer Composites And Preparation Method Thereof
App 20110180766 - JANG; Hyo Sook ;   et al.
2011-07-28
Light emitting device and fabrication method thereof
Grant 7,957,434 - Jang , et al. June 7, 2
2011-06-07
Nanocrystal-metal oxide-polymer composites and preparation method thereof
Grant 7,927,515 - Jang , et al. April 19, 2
2011-04-19
Nanoparticle Complex, Method Of Manufacturing The Same, And Device Including The Nanoparticle Complex
App 20110084250 - JANG; Hyo-Sook ;   et al.
2011-04-14
Semiconductor Nanocrystal And Preparation Method Thereof
App 20110006281 - JANG; Eun-Joo ;   et al.
2011-01-13
Composition For Light Emitting Body-polymer Composite, Light Emitting Body-polymer Composite, And Light Emitting Device Including The Light Emitting Body-polymer Composite
App 20110006321 - CHANG; Won-Suk ;   et al.
2011-01-13
Light-emitting Unit, Method Of Manufacturing The Same, And A Light Source Device Having The Light-emitting Unit
App 20100187962 - SHIN; Jung-Han ;   et al.
2010-07-29
Semiconductor Nanocrystal Composites
App 20100155676 - JANG; Hyo Sook ;   et al.
2010-06-24
Semiconductor Nanocrystal Composite
App 20100155744 - JANG; Hyo Sook ;   et al.
2010-06-24
Semiconductor Nanocrystals And Preparation Methods Thereof
App 20100159248 - JANG; Eun Joo ;   et al.
2010-06-24
Lamp, Method For Manufacturing The Same And Liquid Crystal Display Apparatus Having The Same
App 20100128203 - Shin; Jung-Han ;   et al.
2010-05-27
Nanocrystal-metal Oxide-polymer Composites And Preparation Method Thereof
App 20090294742 - JANG; Hyo Sook ;   et al.
2009-12-03
Light emitting device and fabrication method thereof
App 20090274188 - Jang; Eun Joo ;   et al.
2009-11-05
Nanocrystal Light-emitting Diode
App 20090127576 - JANG; Eun Joo ;   et al.
2009-05-21

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