EP 2483596 A1 20120808 - LIGHT EMITTING DIODE (LED) BASED LAMP
Title (en)
LIGHT EMITTING DIODE (LED) BASED LAMP
Title (de)
STEUERUNG FÜR EINE AUF LICHTEMITTIERENDEN DIODEN (LED) BASIERENDE LEUCHTE
Title (fr)
LAMPE À DIODE ÉLECTROLUMINESCENTE (DEL)
Publication
Application
Priority
- US 35923910 A 20100407
- US 57233909 A 20091002
- US 57248009 A 20091002
- US 32897410 P 20100428
- US 2010051109 W 20101001
IPC 8 full level
F21K 99/00 (2010.01); F21V 3/00 (2006.01); F21V 5/04 (2006.01)
CPC (source: EP KR)
F21K 9/232 (2016.07 - EP KR); F21K 9/66 (2016.07 - KR); F21V 3/02 (2013.01 - EP KR); F21V 3/0615 (2018.01 - EP); F21V 3/0625 (2018.01 - EP); F21V 29/677 (2015.01 - KR); F21V 29/74 (2015.01 - KR); F21V 29/773 (2015.01 - EP KR); F21V 29/85 (2015.01 - EP KR); F21Y 2105/10 (2016.07 - KR); F21Y 2115/10 (2016.07 - EP KR)
Citation (third parties)
Third party :
WO 2009128004 A1 20091022 - KONINKL PHILIPS ELECTRONICS NV [NL], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2483596 A1 20120808; EP 2483596 A4 20130508; KR 20120107071 A 20120928
DOCDB simple family (application)
EP 10821324 A 20101001; KR 20127011454 A 20101001