GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 157 117 910 patent documents

This week's update (12/07/2024 12:00 CET):

139 301 new documents added

1 340 825 documents amended

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EP 2394331 A1 20111214 - ANTENNA

Title (en)

ANTENNA

Title (de)

ANTENNE

Title (fr)

ANTENNE

Publication

EP 2394331 A1 20111214 (EN)

Application

EP 10738804 A 20100128

Priority

SE 2010000020 W 20100128
SE 0900132 A 20090204

Abstract (en)

[origin: WO2010090573A1] Present invention consists of an antenna with at least one antenna element out of electrically conductive material essentially located within an inner area surrounded of electrically conductive material that has a slot into the inner area.

IPC 8 full level

H01Q 1/38 (2006.01); H01Q 9/04 (2006.01)

CPC (source: EP SE)

H01Q 1/38 (2013.01 - SE); H01Q 1/48 (2013.01 - EP); H01Q 1/52 (2013.01 - EP); H01Q 5/371 (2013.01 - EP); H01Q 5/378 (2013.01 - EP); H01Q 5/385 (2015.01 - EP); H01Q 5/392 (2015.01 - EP); H01Q 9/04 (2013.01 - SE); H01Q 9/0421 (2013.01 - SE); H01Q 9/42 (2013.01 - EP)

Designated contracting state (EPC)

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 SE SI SK SM TR

DOCDB simple family (publication)

WO 2010090573 A1 20100812; EP 2394331 A1 20111214; SE 0900132 A1 20100805; SE 533466 C2 20101005

DOCDB simple family (application)

SE 2010000020 W 20100128; EP 10738804 A 20100128; SE 0900132 A 20090204