Discipline : Sciences de l'ingénieur
Type de ressource : Brevets
Accéder à la ressource libre
European and international patents

Espacenet is a patent database accessible to beginners and experts alike, and updated daily. 
It contains data on over 150 million patent documents from all over the world. 
It can be used to:

  • search and find patent publications,
  • have patent documents automatically translated,
  • follow the progress of emerging technologies,
  • find solutions to technical problems,
  • discover what your competitors are developing.