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: 159 823 134 patent documents

This week's update (15/11/2024 12:00 CET):

143 307 new documents added

1 003 170 documents amended

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EP 2926445 A2 20151007 - DETERMINATION OF PHASE OFFSETS IN A POWER SUPPLY SYSTEM HAVING MULTIPLE SWITCHING CONVERTERS

Title (en)

DETERMINATION OF PHASE OFFSETS IN A POWER SUPPLY SYSTEM HAVING MULTIPLE SWITCHING CONVERTERS

Title (de)

BESTIMMUNG VON PHASENVERSCHIEBUNGEN IN EINEM ENERGIEVERSORGUNGSSYSTEM MIT MEHREREN SCHALTKONVERTERN

Title (fr)

DÉTERMINATION DE DÉCALAGES DE PHASE DANS UN SYSTÈME D'ALIMENTATION ÉLECTRIQUE AYANT DE MULTIPLES CONVERTISSEURS DE COMMUTATION

Publication

EP 2926445 A2 20151007 (EN)

Application

EP 13805295 A 20131127

Priority

EP 2012073945 W 20121129
EP 2013074847 W 20131127
EP 13805295 A 20131127

IPC 8 full level

H02M 3/158 (2006.01); H02M 1/14 (2006.01)

CPC (source: EP)

H02M 1/14 (2013.01); H02M 3/158 (2013.01); H02M 1/007 (2021.05); H02M 1/008 (2021.05)

Citation (search report)

See references of WO 2014083050A2

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)

EP 2926445 A2 20151007

DOCDB simple family (application)

EP 13805295 A 20131127