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

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EP 2915926 A3 20151028 - Method for determining the system characteristic curve of a distribution network

Title (en)

Method for determining the system characteristic curve of a distribution network

Title (de)

Verfahren zur Bestimmung der Systemkennlinie eines Verteilernetzes

Title (fr)

Procédé de détermination de la caractéristique de système d'un réseau de distribution

Publication

EP 2915926 A3 20151028 (DE)

Application

EP 15000332 A 20150205

Priority

DE 102014001413 A 20140205

IPC 8 full level

E03B 5/00 (2006.01)

CPC (source: EP)

E03B 5/00 (2013.01)

Citation (search report)

[A] WO 2012127783 A1 20120927 - HITACHI LTD [JP], et al
[A] US 4120033 A 19781010 - CORSO ANTHONY BRUCE, et al

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)

DE 102014001413 A1 20150806; EP 2915926 A2 20150909; EP 2915926 A3 20151028

DOCDB simple family (application)

DE 102014001413 A 20140205; EP 15000332 A 20150205