EP 3701591 A1 20200902 - NEAR-GRAZING RETROREFLECTORS FOR POLARIZATION
Title (en)
NEAR-GRAZING RETROREFLECTORS FOR POLARIZATION
Title (de)
NEAR-GRAZING-RETROREFLEKTOREN FÜR POLARISATION
Title (fr)
RÉTRORÉFLECTEURS QUASI RASANTS POUR POLARISATION
Publication
Application
Priority
- US 201762578026 P 20171027
- IB 2018058408 W 20181026
Abstract (en)
[origin: EP3961815A1] A metasurface includes a dielectric material, a ground plane on a back side of the dielectric material; and at least one conductive element on a top surface of the dielectric material, wherein the at least one conductive element includes at least one of a ground-backed dipole or a slot array.
IPC 8 full level
H01Q 1/38 (2006.01); H01Q 3/26 (2006.01); H01Q 9/16 (2006.01); H01Q 13/10 (2006.01)
CPC (source: EP)
H01Q 15/0013 (2013.01); H01Q 15/0086 (2013.01)
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 3961815 A1 20220302; EP 3701591 A1 20200902; EP 3701591 A4 20201209
DOCDB simple family (application)
EP 21199926 A 20181026; EP 18869898 A 20181026