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Inventor

Hee Sun Ji

Inventor
Cheonan-si, KR

Overview

2→
Patents
2019–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Dprimary
C07DHeterocyclic compounds18%
H01LSemiconductor devices18%
H10KOrganic electric solid-state devices18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
C07BGeneral methods of organic chemistry9%
C07CAcyclic or carbocyclic compounds9%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
PatentTitleYear
10,600,969Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof202010,424,741Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to DUK SAN NEOLUX CO LTD (2)· patent assignee history
2019–2020Based in Cheonan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DUK SAN NEOLUX CO LTD22019–2020
Locations
LocationPatentsSpan
Cheonan-si, KR22019–2020