Company Filing History:

8 out of 1,219

Samsung Mobile Display Co., Ltd.

patents

4 out of 131,214

Samsung Electronics Co., Ltd.

patents

3 out of 7,636

Samsung Sdi Co., Inc.

patents

4. 2 out of 26,887

Samsung Display Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2007-2014

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8877349 - Organometallic complex and organic electroluminescence device using the same (2014-11-04),

2. 8481174 - Organic light-emitting compound of CIS-diarylethene derivatives, organic electroluminescent device using the same, and method of manufacturing the device (2013-07-09),

3. 8119814 - Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode (2012-02-21),

4. 8012605 - Organic light-emitting compound and organic electroluminescent device using the same (2011-09-06),

5. 7906227 - Indene derivative compound and organic light emitting device comprising the same (2011-03-15),

6. 7901793 - Organic light-emitting compound and organic light-emitting device containing the same (2011-03-08),

7. 7879463 - Dimethylenecyclohexane compound, method of preparing the same and organic light emitting device comprising the dimethylenecyclohexane compound (2011-02-01),

8. 7794858 - Phenylphenoxazine or phenylphenothiazine- based compound and organic electroluminescent device using the same (2010-09-14),

9. 7732065 - Anthracene derivative compound and organic light-emitting device including the same (2010-06-08),

10. 7550207 - Blue-emitting polymer and organic electroluminescent device using the same (2009-06-23),

11. 7521525 - Blue luminescent polymer and organoelectroluminescent device using the same (2009-04-21),

12. 7348073 - Spirocyclopentaphenanthrenefluorene-based compound and organoelectroluminescent device using the same (2008-03-25),

13. 7309532 - Cyclopentaphenanthrene-based compound and organoelectroluminescent device employing the same (2007-12-18),

14. 7172823 - Blue electroluminescent polymer and organo-electroluminescent device employing the same (2007-02-06),

Title: Woon-Jung Paek: Innovator in Organic Electroluminescence

Introduction

Woon-Jung Paek is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of organic electroluminescence, holding a total of 14 patents. His work focuses on developing efficient materials and devices that enhance the performance of organic light-emitting technologies.

Latest Patents

Among his latest patents, Woon-Jung Paek has developed an organometallic complex and an organic electroluminescence device utilizing this complex. This organometallic complex is designed to provide highly efficient phosphorescence, enabling the organic electroluminescence device to emit red light with high brightness and low operating voltage. Additionally, he has created an organic light-emitting compound based on CIS-diarylethene derivatives, which is integral to the manufacturing of organic electroluminescent devices.

Career Highlights

Woon-Jung Paek has worked with notable companies such as Samsung Mobile Display Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these leading technology firms has allowed him to contribute to advancements in display technologies and organic electronics.

Collaborations

He has collaborated with esteemed colleagues, including Myeong-Suk Kim and O-Hyun Kwon, to further his research and development efforts in the field of organic electroluminescence.

Conclusion

Woon-Jung Paek's innovative work in organic electroluminescence has positioned him as a key figure in the advancement of display technologies. His contributions continue to influence the development of efficient lighting solutions in the electronics industry.

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