Inventor

Sang Heon Han

Inventor

Suwon-si, KR

Overview

2007–2019

Patent span

Electricity

Primary field (CPC H)

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

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers39%

H01LSemiconductor devices19%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%

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

C23CCoating metallic material3%

H01JElectric discharge tubes or discharge lamps3%

H10DInorganic electric semiconductor devices3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to SAMSUNG ELECTRO MECH (3)· patent assignee history

2007–2011Based in Kyungki-do, KR· patent location history

2013–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (10)· patent assignee history

2013–2015Patents assigned to HAN SANG HEON (3)· patent assignee history

2013–2014Patents assigned to KIM YOUNG SUN (2)· patent assignee history

2013–2015Patents assigned to LEE DONG JU (2)· patent assignee history

2013–2014Based in Gyeonggi-do, KR· patent location history

2014–2019Based in Suwon-si, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations