Cho; Oul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Oul.The latest application filed is for "light emitting element and display device including the same".

Company Profile

30.40.57

Cho; Oul - Suwon-si KR
CHO; Oul - Hwaseong-si KR
Cho; Oul - Seongnam-si KR
Cho; Oul - Seoul 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

Patent	Date
Light emitting device, method of manufacturing same and display device including same Grant 11,450,826 - Kim , et al. September 20, 2	2022-09-20
Resistive memory device and method of manufacturing the same and electronic device Grant 11,444,242 - Kim , et al. September 13, 2	2022-09-13
Light emitting device and display device including quantum dot Grant 11,421,151 - Cho , et al. August 23, 2	2022-08-23
Light Emitting Element And Display Device Including The Same App 20220230581 - CHO; Oul ; et al.	2022-07-21
Luminescent Film And Device Including The Same App 20220209152 - HAN; Yong Seok ; et al.	2022-06-30
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149307 - KIM; Kwanghee ; et al.	2022-05-12
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149311 - SEO; Hongkyu ; et al.	2022-05-12
Display device comprising quantum dot emission layer Grant 11,296,294 - Jang , et al. April 5, 2	2022-04-05
Semiconductor Nanocrystal, Light-emitting Film, Production Method Of The Light-emitting Film, Light Emitting Device, And Display Device App 20210395611 - KIM; Kwanghee ; et al.	2021-12-23
Quantum Dot Device And Display Device App 20210359238 - KIM; Sung Woo ; et al.	2021-11-18
Electroluminescent Device, And Display Device Comprising Thereof App 20210226172 - CHUNG; Dae Young ; et al.	2021-07-22
Light Emitting Device And Display Device Including The Same App 20210226145 - CHUNG; Dae Young ; et al.	2021-07-22
Light-emitting film, production method thereof, and a light emitting device including the same Grant 11,050,033 - Kim , et al. June 29, 2	2021-06-29
Light-emitting Device And Production Method Thereof App 20210184147 - CHANG; Jaejun ; et al.	2021-06-17
Device with quantum dot emissive layer and display device comprising the same Grant 11,018,311 - Chung , et al. May 25, 2	2021-05-25
Electroluminescent display device Grant 11,011,721 - Kim , et al. May 18, 2	2021-05-18
Semiconductor nanocrystal particles, production methods thereof, and devices including the same Grant 11,011,720 - Kim , et al. May 18, 2	2021-05-18
Electroluminescent device, and display device comprising thereof Grant 11,005,060 - Chung , et al. May 11, 2	2021-05-11
Light emitting device and display device including the same Grant 10,978,658 - Chung , et al. April 13, 2	2021-04-13
Device with quantum dot emissive layer and display device comprising the same Grant 10,978,660 - Chung , et al. April 13, 2	2021-04-13
Quantum Dots, And An Electronic Device Including The Same App 20210102119 - KIM; Tae Hyung ; et al.	2021-04-08
Quantum dots, production methods thereof, and light emitting device including the same Grant 10,961,446 - Kim , et al. March 30, 2	2021-03-30
Light source, back light unit, and display device Grant 10,948,770 - Kim , et al. March 16, 2	2021-03-16
Light Emitting Device, Method Of Manufacturing Same And Display Device Including Same App 20210057664 - KIM; Tae Ho ; et al.	2021-02-25
Display Device App 20200411784 - JANG; Hyo Sook ; et al.	2020-12-31
Strip, and backlight unit and liquid crystal display including the same Grant 10,866,463 - Cho , et al. December 15, 2	2020-12-15
Light emitting device, method of manufacturing same and display device including same Grant 10,854,836 - Kim , et al. December 1, 2	2020-12-01
Resistive Memory Device And Method Of Manufacturing The Same And Electronic Device App 20200357990 - KIM; Kwanghee ; et al.	2020-11-12
Methods of grinding semiconductor nanocrystal polymer composite particles Grant 10,808,169 - Lee , et al. October 20, 2	2020-10-20
Electroluminescent Display Device App 20200266373 - KIM; Tae Hyung ; et al.	2020-08-20
Backlight unit and liquid crystal display device including the same Grant 10,732,458 - Jang , et al.	2020-08-04
Barrier Films And Quantum Dot Polymer Composite Articles Including The Same App 20200208011 - KIKUCHI; Tomoyuki ; et al.	2020-07-02
Electric Device, And Display Device Comprising The Same App 20200194703 - CHUNG; Dae Young ; et al.	2020-06-18
Electroluminescent display device Grant 10,673,004 - Kim , et al.	2020-06-02
Quantum Dot Display Device App 20200135967 - CHO; Oul ; et al.	2020-04-30
LED package, backlight unit and illumination device including same, and liquid crystal display including backlight unit Grant 10,627,672 - Jang , et al.	2020-04-21
Light Emitting Device And Display Device Including The Same App 20200119296 - CHO; Oul ; et al.	2020-04-16
Electric device with quantum dot emissive layer, and display device comprising the same Grant 10,615,356 - Chung , et al.	2020-04-07
Light Emitting Device And Display Device Including The Same App 20200083470 - CHUNG; Dae Young ; et al.	2020-03-12
Light conversion device, manufacturing method thereof, light source module including light conversion device and backlight unit including the same Grant 10,585,226 - Cho , et al.	2020-03-10
Layered structures and quantum dot sheets and electronic devices including the same Grant 10,559,726 - Kang , et al. Feb	2020-02-11
Light Emitting Device, Method Of Manufacturing Same And Display Device Including Same App 20200044173 - Kim; Tae Ho ; et al.	2020-02-06
Electroluminescent device, and display device comprising the same Grant 10,547,018 - Chung , et al. Ja	2020-01-28
Strip, And Backlight Unit And Liquid Crystal Display Including The Same App 20190369443 - CHO; Oul ; et al.	2019-12-05
Light-emitting Film, Production Method Thereof, And A Light Emitting Device Including The Same App 20190326533 - KIM; Kwanghee ; et al.	2019-10-24
Electroluminescent Device, And Display Device Comprising Thereof App 20190326539 - CHUNG; Dae Young ; et al.	2019-10-24
Quantum Dots, Production Methods Thereof, And Light Emitting Device Including The Same App 20190276734 - KIM; Kwanghee ; et al.	2019-09-12
Semiconductor Nanocrystal Particles, Production Methods Thereof, And Devices Including The Same App 20190280233 - KIM; Tae Hyung ; et al.	2019-09-12
Electroluminescent Display Device App 20190280231 - KIM; Tae Hyung ; et al.	2019-09-12
Strip, and backlight unit and liquid crystal display including the same Grant 10,386,678 - Cho , et al. A	2019-08-20
Electroluminescent Device, And Display Device Comprising The Same App 20190189945 - CHUNG; Dae Young ; et al.	2019-06-20
Quantum Dot Device And Display Device App 20190157596 - KIM; Sung Woo ; et al.	2019-05-23
Film for backlight unit and backlight unit and liquid crystal display including same Grant 10,191,326 - Jung , et al. Ja	2019-01-29
Barrier coating compositions, composites prepared therefrom, and quantum dot polymer composite articles including the same Grant 10,053,556 - Kikuchi , et al. August 21, 2	2018-08-21
Backlight Unit And Liquid Crystal Display Device Including The Same App 20180180944 - Jang; Eun-joo ; et al.	2018-06-28
Nanocrystal polymer composites and production methods thereof Grant 10,001,671 - Won , et al. June 19, 2	2018-06-19
Light Emitting Device And Display Device Including Quantum Dot App 20180151817 - CHO; Oul ; et al.	2018-05-31
Backlight unit and liquid crystal display device including the same Grant 9,933,658 - Jang , et al. April 3, 2	2018-04-03
Electric Device, And Display Device Comprising The Same App 20180062030 - CHUNG; Dae Young ; et al.	2018-03-01
Nanocrystal Polymer Composites And Production Methods Thereof App 20180031926 - WON; Na Youn ; et al.	2018-02-01
Photoluminescent layered composite, backlight unit, and display device including the composite Grant 9,823,409 - Won , et al. November 21, 2	2017-11-21
Light Conversion Device, Manufacturing Method Thereof, Light Source Module Including Light Conversion Device And Backlight Unit Including The Same App 20170329068 - CHO; Oul ; et al.	2017-11-16
Layered Structures And Quantum Dot Sheets And Electronic Devices Including The Same App 20170317246 - KANG; Hyun A. ; et al.	2017-11-02
Methods Of Grinding Semiconductor Nanocrystal Polymer Composite Particles App 20170306222 - LEE; Jeong Hee ; et al.	2017-10-26
Nanocrystal polymer composites and production methods thereof Grant 9,778,510 - Won , et al. October 3, 2	2017-10-03
Methods of grinding semiconductor nanocrystal polymer composite particles Grant 9,701,898 - Lee , et al. July 11, 2	2017-07-11
Backlight Unit And Liquid Crystal Display Device Including The Same App 20170176815 - JANG; Eun-joo ; et al.	2017-06-22
Light Source, Back Light Unit, And Display Device App 20170115529 - KIM; Tae Hyung ; et al.	2017-04-27
Backlight unit and liquid crystal display device including the same Grant 9,606,281 - Jang , et al. March 28, 2	2017-03-28
Film For Backlight Unit And Backlight Unit And Liquid Crystal Display Including Same App 20170082879 - JUNG; Chul Ho ; et al.	2017-03-23
Led Package, Backlight Unit And Illumination Device Including Same, And Liquid Crystal Display Including Backlight Unit App 20170082896 - JANG; Eun Joo ; et al.	2017-03-23
Barrier Films And Quantum Dot Polymer Composite Articles Including The Same App 20160264820 - KIKUCHI; Tomoyuki ; et al.	2016-09-15
Barrier Coating Compositions, Composites Prepared Therefrom, And Quantum Dot Polymer Composite Articles Including The Same App 20160160060 - KIKUCHI; Tomoyuki ; et al.	2016-06-09
Photoluminescent Layered Composite, Backlight Unit, And Display Device Including The Composite App 20160062021 - Won; Nayoun ; et al.	2016-03-03
Strip, And Backlight Unit And Liquid Crystal Display Including The Same App 20160054624 - CHO; Oul ; et al.	2016-02-25
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
Nanocrystal Polymer Composites And Production Methods Thereof App 20150098212 - Won; Na Youn ; et al.	2015-04-09
Antenna feeding structure and antenna Grant 9,000,993 - Jeon , et al. April 7, 2	2015-04-07
Methods Of Grinding Semiconductor Nanocrystal Polymer Composite Particles App 20150041715 - LEE; Jeong Hee ; et al.	2015-02-12
White Light Emitting Device App 20140131740 - KANG; Hyun A. ; et al.	2014-05-15
Backlight Unit And Liquid Crystal Display Device Including The Same App 20140071381 - JANG; Eun-joo ; et al.	2014-03-13
Ground radiator using capacitor Grant 8,648,763 - Choi , et al. February 11, 2	2014-02-11
Ground Radiation Antenna App 20140035788 - CHOI; Hyeng-Cheul ; et al.	2014-02-06
Ground radiation antenna Grant 8,604,998 - Choi , et al. December 10, 2	2013-12-10
Ground radiation antenna Grant 8,581,799 - Choi , et al. November 12, 2	2013-11-12
Film For Backlight Unit And Backlight Unit And Liquid Crystal Display Including Same App 20130265522 - JUNG; Chul Ho ; et al.	2013-10-10
Antenna Having A Feeding Structure, And A Feeding Method App 20130088399 - JEON; Sin-Hyung ; et al.	2013-04-11
Antenna Feeding Structure And Antenna App 20130027260 - JEON; Sin-Hyung ; et al.	2013-01-31
Antenna Using A Reactive Element App 20120062434 - Kim; Hyeong-Dong ; et al.	2012-03-15
Ground Radiation Antenna App 20110210898 - CHOI; Hyeng-cheul ; et al.	2011-09-01
Ground Radiator Using Capacitor App 20110193757 - CHOI; Hyeng-cheul ; et al.	2011-08-11
Ground Radiation Antenna App 20110193762 - CHOI; Hyeng-cheul ; et al.	2011-08-11

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