HWANG; Daehyeon

Patent Applications and Registrations

Patent applications and USPTO patent grants for HWANG; Daehyeon.The latest application filed is for "diol compound, polycarbonate, and preparation method thereof".

Company Profile

4.3.8

HWANG; Daehyeon - Daejeon KR
Hwang; Daehyeon - Goyang-si 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
Diol Compound, Polycarbonate, And Preparation Method Thereof App 20220251056 - LEE; Dayoung ; et al.	2022-08-11
Polycarbonate Resin Composition And Article Including The Same App 20210371584 - BAHN; Hyong Min ; et al.	2021-12-02
Copolycarbonate and method for preparing the same Grant 11,186,682 - Jeon , et al. November 30, 2	2021-11-30
Polycarbonate resin composition and optical molded article composed thereof Grant 11,155,694 - Hwang , et al. October 26, 2	2021-10-26
Polycarbonate Resin Composition And Optical Molded Article Comprising The Same App 20210292550 - JEON; Byoungkue ; et al.	2021-09-23
Copolycarbonate And Polycarbonate Composition Comprising The Same App 20210269590 - HWANG; Young Young ; et al.	2021-09-02
Polycarbonate Resin Composition And Optical Molded Product Including The Same App 20200239691 - JEON; Byoungkue ; et al.	2020-07-30
Polycarbonate Resin Composition And Optical Molded Article Composed Thereof App 20200165413 - HWANG; Daehyeon ; et al.	2020-05-28
Copolycarbonate And Method For Preparing The Same App 20200148818 - JEON; Byoungkue ; et al.	2020-05-14
Method of producing methacrylate block copolymer Grant 10,626,210 - Hwang , et al.	2020-04-21
Method Of Producing Methacrylate Block Copolymer App 20190169347 - HWANG; DuckHyoung ; et al.	2019-06-06

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