Inventor

Danbi Choi

Inventor

Pyeongtaek-si, KR

Overview

2012–2021

Patent span

Electricity

Primary field (CPC H)

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

B24Bprimary

B24BMachines, devices, or processes for grinding or polishing14%

G06FElectric digital data processing14%

G09GArrangements or circuits for control of indicating devices using static means to present variable information14%

H01LSemiconductor devices14%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%

H10KOrganic electric solid-state devices14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CHOI DONG WOONG (1)· patent assignee history

2012Patents assigned to DONGJIN SEMICHEM CO LTD (1)· patent assignee history

2012Patents assigned to KIM DONG II (1)· patent assignee history

2012Patents assigned to LEE DONG HWAL (1)· patent assignee history

2012Based in Incheon, KR· patent location history

2021Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history

2021Based in Pyeongtaek-si, KR· patent location history

2021Based in Seongnam-si, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations