Inventor

Hee Yong Choi

Inventor

Cheongwon-gun, KR

Overview

1→

Patents

2014

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 1 as inventor

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

F21Kprimary

F21KNon-electric light sources using luminescence25%

F21VFunctional features or details of lighting devices or systems thereof25%

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 emitted25%

H10HInorganic light-emitting semiconductor devices having potential barriers25%

PatentTitleYear

8,648,379'LED lamp assembly'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to LEDLITEK CO LTD (1)· patent assignee history

2014Based in Cheongwon-gun, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LEDLITEK CO LTD	1	2014

Locations

Location	Patents	Span
Cheongwon-gun, KR	1	2014