AS

Antonio Droescher Sandri

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
📍 Porto Alegre, BR: #212 of 622 inventorsTop 35%
Overall (All Time): #2,522,457 of 4,157,543Top 65%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12066140 Casing system for integration of modular internal intervention equipment in tubular lines Ney Robinson Salvi Dos Reis, Igor Mendes Ursine Krettli, Hugo Francisco Lisboa Santos, Eduardo Gerhardt, Cristiane Mioto Becker +1 more 2024-08-20