Inventor

Joong Won Lee

Inventor
Daejeon, KR

Overview

6→
Patents
2019–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07KPeptides14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
B01DSeparation5%
B01FMixing, e.g. dissolving, emulsifying or dispersing5%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
C07DHeterocyclic compounds5%
G01MTesting static or dynamic balance of machines or structures5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to EUTILEX CO LTD (3)· patent assignee history
2019–2020Based in Goyang-si, KR· patent location history
2019Based in Seongnam-si, KR· patent location history
2020Patents assigned to ARSTROMA CO LTD (1)· patent assignee history
2020Patents assigned to KOREA EAST WEST POWER CO LTD (1)· patent assignee history
2020Patents assigned to KOREA ELASTIC POWER CORP (1)· patent assignee history
2020Patents assigned to KOREA ELECTRIC POWER CORP (1)· patent assignee history
2020Based in Daejeon, KR· patent location history
2020Based in Gwangmyeong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EUTILEX CO LTD32019–2020
ARSTROMA CO LTD12020
KOREA EAST WEST POWER CO LTD12020
KOREA ELASTIC POWER CORP12020
KOREA ELECTRIC POWER CORP12020
Locations
LocationPatentsSpan
Daejeon, KR22020
Goyang-si, KR22019–2020
Gwangmyeong-si, KR12020
Seongnam-si, KR12019