Inventor

Eun Joo Park

Inventor
Daejeon, KR

Overview

6→
Patents
2005–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
C08LCompositions of macromolecular compounds8%
A01KAnimal husbandry4%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%
A23Y4%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to KOREA KUMHO PETROCHEM CO LTD (1)· patent assignee history
2005–2020Based in Seoul, KR· patent location history
2017–2019Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2017–2019Based in Daejeon, KR· patent location history
2020Patents assigned to PROSTEMICS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD42017–2019
KOREA KUMHO PETROCHEM CO LTD12005
PROSTEMICS CO LTD12020
Locations
LocationPatentsSpan
Daejeon, KR42017–2019
Seoul, KR22005–2020