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Inventor

Euo-Chang Jung

Inventor
Daejeon, KR

Overview

7→
Patents
1997–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
B29BPreparation or pretreatment of the material to be shaped7%
B29CShaping or joining of plastics7%
B29LIndexing scheme associated with subclass b29c, relating to particular articles7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08JWorking-up7%
C08LCompositions of macromolecular compounds7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management7%
PatentTitleYear
11,008,435Method for reproducing polyester container and reproduced polyester chip prepared therefrom202111,008,434Heat shrinkable film and method for reproducing polyester container using same20219,267,896'Uranium analysis using luminescence enhancing oxidant and oxidant composition'20168,855,259'System and method for detecting leakage of nuclear reactor coolant using laser induced emission spectrum'20148,724,106'Method of quantitatively analyzing uranium in aqueous solutions'20147,679,743'Apparatus for measuring magnitude of deflected probe beam signal generated by laser-induced breakdown and method of measuring size of nanoparticles using frequency distribution curve of magnitude of probe beam deflection signal'20105,652,699'High-voltage and high-power stabilized DC power supply using modified sine wave output 3-phase inverter'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2016Patents assigned to KOREA ATOMIC ENERGY RES (5)· patent assignee history
1997–2016Based in Daejeon, KR· patent location history
2014–2016Patents assigned to KOREA HYDRO & NUCLEAR POWER CO (2)· patent assignee history
2014Patents assigned to CHO HYE-RYUN (1)· patent assignee history
2021Patents assigned to SKC CO LTD (2)· patent assignee history
2021Patents assigned to SKC INC (2)· patent assignee history
2021Based in Lawrenceville, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA ATOMIC ENERGY RES51997–2016
KOREA HYDRO & NUCLEAR POWER CO22014–2016
SKC CO LTD22021
SKC INC22021
CHO HYE-RYUN12014
Locations
LocationPatentsSpan
Daejeon, KR51997–2016
Lawrenceville, Georgia, US22021