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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 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 2806328 B1 20161116 - System for controlling electrical loads receiving at least two phases of a power distribution network

Title (en)

System for controlling electrical loads receiving at least two phases of a power distribution network

Title (de)

Kontrollsystem elektrischer Ladungen, das mindestens zwei Phasen eines elektrischen Verteilungsnetzes aufnimmt

Title (fr)

Système de contrôle de charges électriques recevant au moins deux phases d'un réseau de distribution électrique

Publication

EP 2806328 B1 20161116 (FR)

Application

EP 14169171 A 20140520

Priority

FR 1354629 A 20130523

IPC 8 full level

G05F 1/565 (2006.01); H03M 1/06 (2006.01); H05B 6/06 (2006.01)

CPC (source: EP)

H05B 6/065 (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 2806328 A1 20141126; EP 2806328 B1 20161116; ES 2615889 T3 20170608; FR 3006121 A1 20141128; FR 3006121 B1 20150522

DOCDB simple family (application)

EP 14169171 A 20140520; ES 14169171 T 20140520; FR 1354629 A 20130523