EP 2339693 A1 20110629 - Three-dimensional antenna structure
Title (en)
Three-dimensional antenna structure
Title (de)
Dreidimensionale Antennenstruktur
Title (fr)
Structure tridimensionnelle d'antenne
Publication
Application
Priority
- US 64236009 A 20091218
- US 29330310 P 20100108
Abstract (en)
A three-dimensional antenna structure includes first (142) and second (144) antenna components and a via (146). The first antenna component is on a first layer of a substrate and the second antenna component is on a second layer of a substrate. The via couples the first antenna component to the second antenna component, wherein the first antenna overlaps, from a radial perspective, the second antenna component by an angle of overlap.
IPC 8 full level
H01Q 1/38 (2006.01); H01Q 1/22 (2006.01); H01Q 5/00 (2006.01); H01Q 9/16 (2006.01)
CPC (source: EP)
H01Q 1/2283 (2013.01); H01Q 1/36 (2013.01); H01Q 1/38 (2013.01); H01Q 1/48 (2013.01); H01Q 9/285 (2013.01)
Citation (applicant)
"Compact 2D Hilbert Microstrip Resonators", MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, vol. 48, no. 2, February 2006 (2006-02-01)
Citation (search report)
- [XI] US 2003222821 A1 20031204 - MIKKONEN SAMI [FI], et al
- [I] WO 2004095635 A1 20041104 - ADVANCED AUTOMOTIVE ANTENNAS S [ES], et al
- [X] US 2004160368 A1 20040819 - HUANG CHIAO-HSING [TW]
- [X] US 5801660 A 19980901 - OHTSUKA MASATAKA [JP], et al
- [A] US 2006256018 A1 20061116 - SOLER CASTANY JORDI [ES], et al
- [APL] US 2010177001 A1 20100715 - ALEXOPOULOS NICOLAOS G [US], et al
- [AD] CRNOJEVIC-BENGIN V: "Compact 2D Hilbert microstrip resonators", MICROWAVE AND OPTICAL TECHNOLOGY LETTERS WILEY USA, vol. 48, no. 2, February 2006 (2006-02-01), pages 270 - 273, XP002630141, ISSN: 0895-2477
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)
EP 2339693 A1 20110629; CN 102136635 A 20110727; CN 102136635 B 20141029; HK 1159861 A1 20120803; TW 201140934 A 20111116; TW I487188 B 20150601
DOCDB simple family (application)
EP 10015737 A 20101216; CN 201010596716 A 20101220; HK 11113881 A 20111222; TW 99144725 A 20101220