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: 158 081 232 patent documents

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176 880 new documents added

1 259 676 documents amended

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EP 3577788 A1 20191211 - CONTROL SIGNALING FOR BEAM MANAGEMENT

Title (en)

CONTROL SIGNALING FOR BEAM MANAGEMENT

Title (de)

STEUERSIGNALISIERUNG FÜR STRAHLVERWALTUNG

Title (fr)

SIGNALISATION DE COMMANDE POUR LA GESTION DE FAISCEAU

Publication

EP 3577788 A1 20191211 (EN)

Application

EP 18705754 A 20180129

Priority

CN 2017072940 W 20170206
US 2018015726 W 20180129

Abstract (en)

[origin: WO2018144384A1] Embodiments of the present disclosure describe methods and apparatuses for beam management signaling.

IPC 8 full level

H04B 7/06 (2006.01); H04B 7/08 (2006.01)

CPC (source: EP)

H04B 7/0693 (2013.01); H04B 7/0695 (2013.01); H04B 7/088 (2013.01)

Citation (search report)

See references of WO 2018144384A1

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)

WO 2018144384 A1 20180809; CN 110168955 A 20190823; CN 110168955 B 20230407; EP 3577788 A1 20191211

DOCDB simple family (application)

US 2018015726 W 20180129; CN 201880005994 A 20180129; EP 18705754 A 20180129