Inventor

Dae Sang Han

Inventor

Seoul, KR

Overview

5→

Patents

2015–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

H01Bprimary

H01BCables22%

C09DCoating compositions, e.g. paints, varnishes or lacquers17%

H05KPrinted circuits17%

B41MPrinting, duplicating, marking, or copying processes6%

G06FElectric digital data processing6%

H01LSemiconductor devices6%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

PatentTitleYear

9,831,487Method for manufacturing transparent electrode film2017 9,832,882Method for making conductive pattern and conductive pattern2017 9,832,881Method of manufacturing transparent electrode film for display and transparent electrode film for display2017 9,524,046'Method for manufacturing hybrid transparent electrode and hybrid transparent electrode'2016 9,090,785'Silver ink composition'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to INKTEC CO LTD (5)· patent assignee history

2015Patents assigned to CHO HYUN NAM (1)· patent assignee history

2015Patents assigned to CHUNG KWANG-CHOON (1)· patent assignee history

2015Patents assigned to HAN DAE SANG (1)· patent assignee history

2015Patents assigned to YOO JI HOON (1)· patent assignee history

2015–2017Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
INKTEC CO LTD	5	2015–2017
CHO HYUN NAM	1	2015
CHUNG KWANG-CHOON	1	2015
HAN DAE SANGself	1	2015
YOO JI HOON	1	2015

Locations

Location	Patents	Span
Seoul, KR	5	2015–2017