IU

Ignacio Z. Umerez

C( Celaya Emparanza Y Galdós, S. A. (Cegasa): 1 patents #1 of 10Top 10%
📍 Oñati, ES: #14 of 46 inventorsTop 35%
Overall (All Time): #3,935,432 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857885 Battery couplings to portable signals with long periods out of service — 1989-08-15