Inventor

Sungbum Cho

Inventor

Gwangju, KR

Overview

2019

Patent span

Electricity

Primary field (CPC H)

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

B65Hprimary

B65HHandling thin or filamentary material, e.g. sheets, webs, cables11%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%

H01LSemiconductor devices11%

H10DInorganic electric semiconductor devices11%

H10KOrganic electric solid-state devices11%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to GWANGJU INST SCIENCE & TECH (1)· patent assignee history

2019Based in Gwangju, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GWANGJU INST SCIENCE & TECH	1	2019

Locations

Location	Patents	Span
Gwangju, KR	1	2019