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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

GPI key values

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EP 3628873 B1 20200909 - ROTOR BEARING

Title (en)

ROTOR BEARING

Title (de)

ROTORLAGERUNG

Title (fr)

LOGEMENT DE ROTOR

Publication

EP 3628873 B1 20200909 (DE)

Application

EP 19210176 A 20150130

Priority

EP 19210176 A 20150130
EP 15153248 A 20150130

IPC 8 full level

F04D 19/04 (2006.01); F04D 27/02 (2006.01); F04D 29/058 (2006.01)

CPC (source: EP)

F04D 19/048 (2013.01); F04D 27/02 (2013.01); F04D 29/058 (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

DOCDB simple family (publication)

EP 3051141 A1 20160803; EP 3051141 B1 20200101; EP 3628873 A1 20200401; EP 3628873 B1 20200909

DOCDB simple family (application)

EP 15153248 A 20150130; EP 19210176 A 20150130