Ney R. S. Dos Reis

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Rio de Janeiro, BR

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Patents Grantslast 30 patents

Information Patent Grant
Interface system for operation of remote control vehicle
- Patent number 5,642,965
- Issue date Jul 1, 1997
- Petroleo Brasileiro S.A.-Petrobras
- Ney Robinson Salvi Dos Reis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method and equipment for the repair of the outer layer of submarine...
- Patent number 5,577,535
- Issue date Nov 26, 1996
- Petroleo Brasileiro S.A.-Petrobras
- Antonio M. R. Motta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
POWER HIGH-DENSITY DC/DC CONVERSION SYSTEM WITH OVERVOLTAGE PROTECT...
- Publication number 20230076656
- Publication date Mar 9, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Hugo Francisco Lisboa Santos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR CENTRING AND/OR PULLING A TOOL IN A PIPELINE
- Publication number 20200332606
- Publication date Oct 22, 2020
- Petroleo Brasileiro S.A. - PETROBRAS
- Hugo Francisco Lisboa SANTOS
- B08 - CLEANING