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Inventor profile of:

Hee-Joo Ko

City:

Suwon-si

Country:

South Korea

Published Applications:

Last publication date:

2017-05-11

Top Assignees for applications by Hee-Joo Ko

The entities that hold a legal rights for patent applications filed by inventor Ko Hee-Joo:

SAMSUNG DISPLAY CO., LTD. 3 Yongin-si, South Korea
Samsung Mobile Display Co., Ltd. 2 Giheung-Gu, Yongin, Gyunggi-Do, South Korea
SAMSUNG MOBILE DISPLAY CO., LTD. 2 Yongin, South Korea
INDUSTRY-ACADEMIA COOPERATION FOUNDATION, HONGIK UNIVERSITY 2 Seoul, South Korea
Samsung Display Co., Ltd 1 Yongin, Gyeonggi-do, South Korea
SAMSUNG DISPLAY CO., LTD. 1 Yongin-City, South Korea
Samsung Mobile Display Co., Ltd. 1 , South Korea
SAMSUNG MOBILE DISPLAY CO., LTD. 1 Yongin-city, South Korea
Samsung SDI Co., Ltd. 1 Suwon-si, South Korea
Samsung Mobile Display Co., Ltd. 1 Suwon-si, Gyeonggi-do, South Korea

Recent patent applications by Ko Hee-Joo

Hee-Joo Ko from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-05-11

US20170133615A1

Electricity

Quantum dots, methods of manufacturing quantum dots and methods of manufacturing organic light emitting display devices using the same

#2 | 2017-02-02

US20170033169A1

Electricity

Organic light emitting diode and organic light emitting diode display including the same

#3 | 2016-10-27

US20160315132A1

Electricity

Organic light emitting diode display

#4 | 2014-10-09

US20140302627A1

Electricity

Quantum dots, methods of manufacturing quantum dots and methods of manufacturing organic light emitting display devices using the same

#5 | 2010-03-04

US20100052523A1

Electricity

ORGANIC LIGHT EMITTING DEVICE AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS

#6 | 2009-06-18

US20090153035A1

Electricity

Heteroaromatic cycle-containing compound, method of preparing the same and organic light emitting device comprising the same

#7 | 2009-06-11

US20090146555A1

Chemistry; metallurgy

Heterocyclic compound and organic light emitting device comprising the same

#8 | 2008-12-18

US20080311427A1

Chemistry; metallurgy

Organometallic complex, method of preparing the same and organic light emitting device comprising the same

#9 | 2008-11-20

US20080286606A1

Chemistry; metallurgy

ORGANIC LIGHT EMITTING DIODE AND FLAT PANEL DEVICE INCLUDING THE SAME

#10 | 2008-09-18

US20080226945A1

Chemistry; metallurgy

Imidazopyrimidine-based compound and organic light-emitting device employing organic layer including the same

#11 | 2008-07-24

US20080176105A1

Chemistry; metallurgy

Heterocycle-containing organometallic complex and organic light emitting device including the same

#12 | 2008-05-29

US20080125593A1

Chemistry; metallurgy

Imidazopyridine-based compound and organic light emitting diode including organic layer comprising the imidazopyridine-based compound

#13 | 2007-07-19

US20070164278A1

Electricity

Organic light emitting device and flat display including the same

InventorID:

930185 ⎘