Chung; Chang Kyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chung; Chang Kyu.The latest application filed is for "secondary shutdown system of nuclear reactor using melting seal".

Company Profile

3.5.9

Chung; Chang Kyu - Suwon-si KR
CHUNG; Chang Kyu - Sejong-si KR
Chung; Chang Kyu - Daejeon KR
CHUNG; Chang Kyu - Jochiwon-eup 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
Display apparatus and manufacturing method for the same Grant 11,437,410 - Lee , et al. September 6, 2	2022-09-06
Secondary Shutdown System Of Nuclear Reactor Using Melting Seal App 20210142919 - KIM; Gee Seok ; et al.	2021-05-13
Display Apparatus And Manufacturing Method For The Same App 20200105792 - LEE; Chang Joon ; et al.	2020-04-02
Apparatus for detecting position of control rod Grant 10,580,538 - Chang , et al.	2020-03-03
Fingerprint recognition device, method of manufacturing the same, and electronic device thereof Grant 10,229,306 - Kim , et al.	2019-03-12
Method for separating nanogenerator and method for manufacturing nanogenerator using the same Grant 10,166,400 - Lee , et al. J	2019-01-01
Lamination apparatus and lamination method using the same Grant 10,105,943 - Kim , et al. October 23, 2	2018-10-23
Secondary Shutdown Structure Of Nuclear Reactor By Using Sliding Doors App 20180277262 - PARK; Jin Seok ; et al.	2018-09-27
Apparatus For Detecting Position Of Control Rod App 20170004893 - CHANG; In Bae ; et al.	2017-01-05
Fingerprint Recognition Device, Method Of Manufacturing The Same, And Electronic Device Thereof App 20160350572 - KIM; Il ; et al.	2016-12-01
Lamination Apparatus And Lamination Method Using The Same App 20160318293 - KIM; Do Hyung ; et al.	2016-11-03
Method For Separating Nanogenerator And Method For Manufacturing Nanogenerator Using The Same App 20150224324 - LEE; Keon Jae ; et al.	2015-08-13
Printed Circuit Board Assembly Manufacturing Device And Method App 20120018084 - Jang; Kyung Woon ; et al.	2012-01-26

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