Inventor

Seung-Yeon Han

Inventor

Yongin-si, KR

Overview

5→

Patents

2014–2021

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.

C23Fprimary

C23FNon-mechanical removal of metallic material from surface14%

H01LSemiconductor devices14%

H10DInorganic electric semiconductor devices10%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%

B29CShaping or joining of plastics5%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%

B29LIndexing scheme associated with subclass b29c, relating to particular articles5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

F24FAir-conditioning5%

PatentTitleYear

11,048,297Cover window and manufacturing method of the same2021 10,852,031Air conditioner and method for controlling the same2020 9,136,137'Etchant composition and methods of fabricating metal wiring and thin film transistor substrate using the same'2015 8,921,230'Etchant composition, and method of manufacturing a display substrate using the same'2014 8,889,032'Metal wire etchant and method of forming metal wire using the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to SAMSUNG DISPLAY CO LTD (4)· patent assignee history

2014–2015Based in Yongin-si, KR· patent location history

2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

2020Based in Suwon-si, KR· patent location history

2021Based in Yongin, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	4	2014–2021
SAMSUNG ELECTRONICS CO LTD	1	2020

Locations

Location	Patents	Span
Yongin-si, KR	3	2014–2015
Yongin, KR	1	2021
Suwon-si, KR	1	2020