LexDanaLexDanabeta
Inventor

JOONG WON LEE

Inventor
KR

Overview

3→
Patents
2022–2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
B01DSeparation9%
B04CApparatus using free vortex flow, e.g. cyclones9%
C07KPeptides9%
F21VFunctional features or details of lighting devices or systems thereof9%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted9%
G02BOptical elements, systems or apparatus9%
G06FElectric digital data processing9%
H01HElectric switches9%
PatentTitleYear
12,007,598Button lighting module and button apparatus having the same202411,859,004Anti-human 4-1BB antibodies and uses thereof202411,484,830Carbon dioxide separator2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to KOREA ELECTRIC POWER CORP (1)· patent assignee history
2022Patents assigned to KOREA MIDLAND POWER CO LTD (1)· patent assignee history
2022Patents assigned to KOREA SOUTH EAST POWER CO LTD (1)· patent assignee history
2022Patents assigned to KOREA SOUTH POWER CO LTD (1)· patent assignee history
2022–2024Based in KR· patent location history
2024Patents assigned to EUTILEX CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EUTILEX CO LTD12024
KOREA ELECTRIC POWER CORP12022
KOREA MIDLAND POWER CO LTD12022
KOREA SOUTH EAST POWER CO LTD12022
KOREA SOUTH POWER CO LTD12022
Locations
LocationPatentsSpan
KR32022–2024