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: 158 539 009 patent documents

This week's update (13/09/2024 12:00 CET):

155 661 new documents added

1 150 346 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 0541794 B1 20010509 - PROCESS AND DEVICE FOR CORRECTING THE MOMENT AND INTENSITY OF REGULATION

Title (en)

PROCESS AND DEVICE FOR CORRECTING THE MOMENT AND INTENSITY OF REGULATION

Title (de)

VERFAHREN UND VORRICHTUNG ZUR KORREKTUR DES REGULIEREINSATZPUNKTES UND DER REGULIERINTENSITÄT

Title (fr)

PROCEDE ET DISPOSITIF DE CORRECTION DU MOMENT ET DE L'INTENSITE DE REGULATION

Publication

EP 0541794 B1 20010509 (DE)

Application

EP 93900011 A 19920529

Priority

DE 4118242 A 19910604
DE 4215682 A 19920513
EP 9201203 W 19920529

IPC 1-7

D01H 5/42; D01G 23/06

IPC 8 full level

D01H 5/42 (2006.01)

CPC (source: EP)

D01H 5/42 (2013.01)

Designated contracting state (EPC)

BE CH ES FR GB IT LI

DOCDB simple family (publication)

WO 9222692 A2 19921223; WO 9222692 A3 19930204; CZ 13793 A3 19940413; EP 0541794 A1 19930519; EP 0541794 B1 20010509; ES 2050639 T1 19940601; JP 3377208 B2 20030217; JP H06507682 A 19940901

DOCDB simple family (application)

EP 9201203 W 19920529; CS 13793 A 19920529; EP 93900011 A 19920529; ES 93900011 T 19920529; JP 51013492 A 19920529