Seo; Seog Jae

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seo; Seog Jae.The latest application filed is for "organic light emitting device".

Company Profile

5.3.9

Seo; Seog Jae - Daejeon 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
Organic Light Emitting Device App 20220238804 - Hwang; Minho ; et al.	2022-07-28
Ionic compound, coating composition comprising same, and organic light-emitting diode Grant 11,228,011 - Lee , et al. January 18, 2	2022-01-18
Fluorene derivative, organic light emitting device using same, and manufacturing method therefor Grant 11,196,009 - Kang , et al. December 7, 2	2021-12-07
Organic light-emitting diode Grant 11,165,037 - Lee , et al. November 2, 2	2021-11-02
Novel Polymer and Organic Light Emitting Device Comprising Same App 20210206909 - Seo; Seog Jae ; et al.	2021-07-08
Polymer, Coating Composition Comprising Same, and Organic Light Emitting Device Using Same App 20210175427 - Jung; Min Suk ; et al.	2021-06-10
Coating Composition, Organic Light-Emitting Diode Using Same, and Method for Preparing Same App 20200277502 - Kang; Sungkyoung ; et al.	2020-09-03
Ionic Compound, And Coating Composition And Organic Light-emitting Device Comprising Same App 20200227645 - Lee; Ho Gyu ; et al.	2020-07-16
Ionic Compound, Coating Composition Comprising Same, And Organic Light-emitting Diode App 20200020858 - Lee; Ho Gyu ; et al.	2020-01-16
Organic Light-emitting Diode App 20200020873 - Lee; Ho Gyu ; et al.	2020-01-16
Coating Composition And Organic Light-emitting Device App 20190280206 - Lee; Ho Gyu ; et al.	2019-09-12
Fluorene Derivative, Organic Light Emitting Device Using Same, And Manufacturing Method Therefor App 20190214568 - Kang; Esder ; et al.	2019-07-11

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