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: 156 809 018 patent documents

This week's update (28/06/2024 12:00 CET):

176 501 new documents added

1 938 899 documents amended

GPI key values

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EP 3708711 B1 20211222 - SENSOR SYSTEM WITH CALCULATION UNIT FOR A ROAD FINISHER FOR CALCULATING MATERIAL CONSUMPTION

Title (en)

SENSOR SYSTEM WITH CALCULATION UNIT FOR A ROAD FINISHER FOR CALCULATING MATERIAL CONSUMPTION

Title (de)

SENSORSYSTEM MIT BERECHNUNGSEINHEIT FÜR EINEN STRASSENFERTIGER ZUR BERECHNUNG EINES MATERIALVERBRAUCHS

Title (fr)

SYSTÈME DE CAPTEURS AVEC UNITÉ DE CALCUL POUR FINISSEUSE DE ROUTE PERMETTANT DE CALCULER UNE CONSOMMATION DE MATIÈRE

Publication

EP 3708711 B1 20211222 (DE)

Application

EP 19162991 A 20190314

Priority

EP 19162991 A 20190314

IPC 8 full level

E01C 19/48 (2006.01)

CPC (source: EP)

E01C 19/48 (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 3708711 A1 20200916; EP 3708711 B1 20211222

DOCDB simple family (application)

EP 19162991 A 20190314