Inventor

Pil Joon Choi

Inventor

Yongin-si, KR

Overview

2→

Patents

2016–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

B60Qprimary

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general10%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%

F21SNon-portable lighting devices10%

F21VFunctional features or details of lighting devices or systems thereof10%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems10%

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 emitted10%

G02BOptical elements, systems or apparatus10%

H01LSemiconductor devices10%

H10HInorganic light-emitting semiconductor devices having potential barriers10%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

PatentTitleYear

11,060,689Light-emitting devices, headlamps for vehicles, and vehicles including the same2021 9,244,249'Double ball slide on mount with screw over sensor'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to GENTEX CORP (1)· patent assignee history

2016Based in Seoul, KR· patent location history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

2021Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GENTEX CORP	1	2016
SAMSUNG ELECTRONICS CO LTD	1	2021

Locations

Location	Patents	Span
Yongin-si, KR	1	2021
Seoul, KR	1	2016