STATE UNIVERSITY OF PONTA GROSSA

Follow

Organization

Parana, BR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Graphene-based steel tubes, pipes or risers, methods for the produc...
- Patent number 9,140,389
- Issue date Sep 22, 2015
- STATE UNIVERSITY OF PONTA GROSSA
- André Luis Moreira De Carvalho
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks