EP 2950385 A1 20151202 - Multiband antenna
Title (en)
Multiband antenna
Title (de)
Mehrbandantenne
Title (fr)
Antenne multibande
Publication
Application
Priority
EP 14305798 A 20140528
Abstract (en)
The present disclosure relates to a multiband antenna (400), comprising a ground plane (49); a dipole antenna structure (46) coupled to the ground plane (49) and configured to radiate electromagnetic waves in a first frequency band; and an inverted-F antenna structure (40) coupled to the ground plane (49) and configured to radiate electromagnetic waves in a second frequency band.
IPC 8 full level
H01Q 5/40 (2015.01); H01Q 1/24 (2006.01); H01Q 9/42 (2006.01); H01Q 21/26 (2006.01)
CPC (source: EP)
H01Q 1/246 (2013.01); H01Q 5/40 (2015.01); H01Q 9/42 (2013.01); H01Q 21/26 (2013.01)
Citation (search report)
- [X] EP 1487051 A1 20041215 - RESEARCH IN MOTION LTD [CA]
- [Y] US 2009278759 A1 20091112 - MOON YOUNG-CHAN [KR], et al
- [Y] WO 2008009667 A1 20080124 - COMMISSARIAT ENERGIE ATOMIQUE [FR], et al
- [Y] US 2012319919 A1 20121220 - KIROVSKI DARKO [US], et al
- [Y] US 2012038533 A1 20120216 - JUNG MIN-SEOK [KR], et al
- [Y] WO 0207254 A1 20020124 - KATHREIN WERKE KG [DE], et al
- [A] US 2006145926 A1 20060706 - CHOI WON-KYU [KR], et al
- [A] US 2012146854 A1 20120614 - ISHIKAWA SHOHEI [JP]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 14305798 A 20140528