Inventor

Kyung A Sung

Inventor

Daejeon, KR

Overview

2011–2021

Patent span

Electricity

Primary field (CPC H)

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

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%

C08JWorking-up7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

C08LCompositions of macromolecular compounds7%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%

D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%

H01LSemiconductor devices7%

H05KPrinted circuits7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2011Based in Jeonju-si, KR· patent location history

2015–2016Patents assigned to CHOI SEONG HO (2)· patent assignee history

2015–2016Patents assigned to KIM HYUK (2)· patent assignee history

2015–2016Patents assigned to LG CHEMICAL LTD (2)· patent assignee history

2015–2016Patents assigned to NOH TAE GEUN (2)· patent assignee history

2015–2016Patents assigned to SUNG KYUNG A (2)· patent assignee history

2015–2016Based in Daejeon, KR· patent location history

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

Assignee and location history derived from the patent record.

Assignees

Locations