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: 157 484 516 patent documents

This week's update (26/07/2024 12:00 CET):

147 225 new documents added

921 612 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 3253255 B1 20190508 - SYNCHRONIZED MECHANISM

Title (en)

SYNCHRONIZED MECHANISM

Title (de)

SYNCHRONMECHANIK

Title (fr)

MECANISME SYNCHRONE

Publication

EP 3253255 B1 20190508 (DE)

Application

EP 16703255 A 20160203

Priority

DE 102015101546 A 20150203
EP 2016000170 W 20160203

IPC 8 full level

A47C 1/032 (2006.01)

CPC (source: EP)

A47C 1/03266 (2013.01); A47C 1/03272 (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 3253255 A1 20171213; EP 3253255 B1 20190508

DOCDB simple family (application)

EP 16703255 A 20160203