Jeon; Duk Young

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jeon; Duk Young.The latest application filed is for "quantum-dot light emitting diode, method of fabricating the quantum-dot light emitting diode and quantum-dot light emitting display device".

Company Profile

4.9.9

Jeon; Duk Young - Daejeon KR
JEON; Duk-Young - Paju-si KR
Jeon; Duk Young - Daejon KR
Jeon; Duk-Young - Yuseong-gu 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
Quantum dot film having porous structure and manufacturing method for the same Grant 11,043,647 - Jung , et al. June 22, 2	2021-06-22
Quantum-dot Light Emitting Diode, Method Of Fabricating The Quantum-dot Light Emitting Diode And Quantum-dot Light Emitting Display Device App 20200403174 - KIM; Kyu-Nam ; et al.	2020-12-24
Quantum Dot With Metastable Phase And Manufacturing Method For The Same App 20200190403 - Lee; Keonjae ; et al.	2020-06-18
Quantum Dot Film Having Porous Structure And Manufacturing Method For The Same App 20190379001 - Jung; Yeon Sik ; et al.	2019-12-12
Quantum rod, quantum rod film and quantum rod display device including the same Grant 10,319,930 - Kim , et al.	2019-06-11
Quantum Rod, Quantum Rod Film And Quantum Rod Display Device Including The Same App 20180190920 - KIM; Kyu-Nam ; et al.	2018-07-05
Phosphor, white light emitting device including the phosphor and method of preparing the phosphor Grant 8,501,042 - Park , et al. August 6, 2	2013-08-06
Yellow emitting Ce3+ doped calcium silicate phosphor and white light emitting diodes including Ce3+ doped calcium silicate phosphor Grant 8,330,349 - Jang , et al. December 11, 2	2012-12-11
Polymer substrate for flexible display having enhanced flexibility Grant 8,167,628 - Yoon , et al. May 1, 2	2012-05-01
Yellow light emitting Ce.sup.3+-activated silicate phosphor with new composition, manufacturing method thereof and white LEDs including phosphor Grant 7,928,648 - Jang , et al. April 19, 2	2011-04-19
Phosphor, White Light Emitting Device Including The Phosphor And Method Of Preparing The Phosphor App 20110073808 - Park; Shang-hyeun ; et al.	2011-03-31
White light emitting device Grant 7,591,963 - Kim , et al. September 22, 2	2009-09-22
Yellow Emitting Ce3+ Doped Calcium Silicate Phosphor and White Light Emitting Diodes Including Ce3+ Doped Calcium Silicate Phosphor App 20090085467 - JANG; Ho Seong ; et al.	2009-04-02
White Light Emitting Device App 20080197320 - Kim; Shi-surk ; et al.	2008-08-21
Yellow light emitting Ce3+-activated silicate phosphor with new composition, manufacturing method thereof and white LEDs including phosphor App 20070241666 - Jang; Ho-Seong ; et al.	2007-10-18
Photocathode having ultra-thin protective layer Grant 6,674,235 - Lim , et al. January 6, 2	2004-01-06
Photocathode having ultra-thin protective layer App 20030048075 - Lim, Keong-Su ; et al.	2003-03-13

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