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 1564497 B1 20080827 - Door opening/closing apparatus for electric oven

Title (en)

Door opening/closing apparatus for electric oven

Title (de)

Öffnungs- und Schliesssystem für eine Ofentür

Title (fr)

Système d'ouverture-fermeture pour porte d'un four

Publication

EP 1564497 B1 20080827 (EN)

Application

EP 04027019 A 20041112

Priority

KR 20040010015 A 20040216
KR 20040004925 U 20040225

Abstract (en)

[origin: EP1564497A1] There is provided a door opening/closing apparatus of an electric oven, in which an opening/closing operation of a door is exactly indicated. In the door opening/closing apparatus, a door locking apparatus securely locks the door, and a door interlocking apparatus detects whether the door is properly closed or not in order to enhance user's safety.

IPC 8 full level

F24C 15/02 (2006.01)

CPC (source: EP)

F24C 15/022 (2013.01)

Designated contracting state (EPC)

DE ES FR GB

DOCDB simple family (publication)

EP 1564497 A1 20050817; EP 1564497 B1 20080827; DE 602004016113 D1 20081009; ES 2309436 T3 20081216

DOCDB simple family (application)

EP 04027019 A 20041112; DE 602004016113 T 20041112; ES 04027019 T 20041112