Inventor

Sung-Kee Chung

Inventor
Pohang-si, KR

Overview

8→
Patents
1997–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C07Hprimary
C07HSugars24%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07DHeterocyclic compounds14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
C07CAcyclic or carbocyclic compounds10%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%
A61KPreparations for medical, dental or toiletry purposes5%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to PO HANG IRON & STEEL (2)· patent assignee history
1997Patents assigned to RES INST IND SCIENCE & TECH (2)· patent assignee history
1997–2016Based in Pohang-si, KR· patent location history
2009–2016Patents assigned to POSTECH FOUNDATION (5)· patent assignee history
2010–2016Patents assigned to POSTECH ACAD IND FOUND (5)· patent assignee history
2011Patents assigned to CHUNG SUNG-KEE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POSTECH ACAD IND FOUND52010–2016
POSTECH FOUNDATION52009–2016
PO HANG IRON & STEEL21997
RES INST IND SCIENCE & TECH21997
CHUNG SUNG-KEEself12011
Locations
LocationPatentsSpan
Pohang-si, KR81997–2016