Inventor

Kyung Ho Ha

Inventor

Asan-si, KR

Overview

1997–2020

Patent span

Electricity

Primary field (CPC H)

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

B23Kprimary

B23KSoldering or unsoldering14%

B24BMachines, devices, or processes for grinding or polishing14%

G06TImage data processing or generation, in general14%

H01LSemiconductor devices14%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history

1997Based in Daejeon, KR· patent location history

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

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	2	1997–2020

Locations

Location	Patents	Span
Asan-si, KR	1	2020
Daejeon, KR	1	1997