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

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 3014044 B1 20171115 - ARRANGEMENT FOR CONTROLLING AUTOMATED DRILLING OPERATION MODE

Title (en)

ARRANGEMENT FOR CONTROLLING AUTOMATED DRILLING OPERATION MODE

Title (de)

ANORDNUNG ZUR STEUERUNG EINES AUTOMATISIERTEN BOHRBETRIEBSMODUS

Title (fr)

AGENCEMENT DE COMMANDE DE MODE DE FONCTIONNEMENT AUTOMATISÉ

Publication

EP 3014044 B1 20171115 (EN)

Application

EP 14715874 A 20140328

Priority

EP 2013063493 W 20130627
EP 2014056294 W 20140328
EP 14715874 A 20140328

IPC 8 full level

E21B 7/02 (2006.01)

CPC (source: EP)

E21B 7/022 (2013.01); E21B 7/025 (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 3014044 A2 20160504; EP 3014044 B1 20171115

DOCDB simple family (application)

EP 14715874 A 20140328