Inventor

Kurt-Jürgen Lang

Inventor

Regen, DE

Overview

5→

Patents

2008–2013

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 5 as inventor

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

F21Sprimary

F21SNon-portable lighting devices22%

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 emitted22%

F21VFunctional features or details of lighting devices or systems thereof17%

G02BOptical elements, systems or apparatus11%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%

F21KNon-electric light sources using luminescence6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

H05KPrinted circuits6%

H10HInorganic light-emitting semiconductor devices having potential barriers6%

PatentTitleYear

8,593,390'Illumination device'2013 8,439,529'Lighting device, automotive headlights and method for producing a lighting device'2013 8,096,689'Motor-vehicle headlight'2012 7,683,395'Light-emitting diode arrangement and motor vehicle headlamp'2010 7,458,709'Method for mounting a surface lighting system and surface lighting system'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2013Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (4)· patent assignee history

2008–2013Based in Regen, DE· patent location history

2012–2013Patents assigned to ENGL MORITZ (2)· patent assignee history

2012–2013Patents assigned to GROETSCH STEFAN (2)· patent assignee history

2012–2013Patents assigned to HOFMANN MARKUS (2)· patent assignee history

2012–2013Patents assigned to HUBER RAINER (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OSRAM OPTO SEMICONDUCTORS GMBH	4	2008–2013
ENGL MORITZ	2	2012–2013
GROETSCH STEFAN	2	2012–2013
HOFMANN MARKUS	2	2012–2013
HUBER RAINER	2	2012–2013

Locations

Location	Patents	Span
Regen, DE	5	2008–2013