Inventor

Seung Sik Hong

Inventor

Ansan-si, KR

Overview

4→

Patents

2012–2020

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 4 as inventor

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

F21Vprimary

F21VFunctional features or details of lighting devices or systems thereof18%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted18%

F21KNon-electric light sources using luminescence12%

H05KPrinted circuits12%

H10HInorganic light-emitting semiconductor devices having potential barriers12%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%

B29CShaping or joining of plastics6%

H01LSemiconductor devices6%

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

PatentTitleYear

10,797,027Displaying apparatus having light emitting device, method of manufacturing the same and method of transferring light emitting device2020 8,376,590'Method of manufacturing a light emitting unit and light emitting device manufactured using the method'2013 8,192,068'Light-emitting module'2012 8,177,391'Tube-type or channel-type LED lighting apparatus'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to SEOUL SEMICONDUCTOR CO LTD (4)· patent assignee history

2012–2013Patents assigned to HONG SEUNG-SIK (2)· patent assignee history

2012–2013Patents assigned to RYU SEUNG-RYEOL (2)· patent assignee history

2012Patents assigned to BAE SANG GEUN (1)· patent assignee history

2012Patents assigned to BAE SANG-GEUN (1)· patent assignee history

2012–2020Based in Ansan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEOUL SEMICONDUCTOR CO LTD	4	2012–2020
HONG SEUNG-SIKself	2	2012–2013
RYU SEUNG-RYEOL	2	2012–2013
BAE SANG GEUN	1	2012
BAE SANG-GEUN	1	2012

Locations

Location	Patents	Span
Ansan-si, KR	4	2012–2020