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: 156 511 693 patent documents

This week's update (14/06/2024 12:00 CET):

200 241 new documents added

1 026 356 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 2971999 B1 20200805 - HEATING DEVICE COMPRISING AT LEAST ONE HEATING UNIT

Title (en)

HEATING DEVICE COMPRISING AT LEAST ONE HEATING UNIT

Title (de)

HEIZGERÄT MIT MINDESTENS EINER HEIZEINRICHTUNG

Title (fr)

APPAREIL DE CHAUFFAGE DOTÉ D'AU MOINS UN DISPOSITIF CHAUFFANT

Publication

EP 2971999 B1 20200805 (DE)

Application

EP 14708544 A 20140307

Priority

DE 102013204290 A 20130312
DE 102013224222 A 20131127
EP 2014054454 W 20140307

Abstract (en)

[origin: WO2014139887A1] The invention relates to a heating device (10) comprising at least one heating unit (12), a heat transfer element (14), a control system (16) and a covering (18). According to the invention, the heating device (10) is modular.

IPC 8 full level

F24H 9/02 (2006.01); F24H 9/06 (2006.01)

CPC (source: EP)

F24H 9/02 (2013.01); F24H 9/06 (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)

DE 102013224222 A1 20140918; EP 2971999 A1 20160120; EP 2971999 B1 20200805; WO 2014139887 A1 20140918

DOCDB simple family (application)

DE 102013224222 A 20131127; EP 14708544 A 20140307; EP 2014054454 W 20140307