Nuno Costa

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Mealhada, PT

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Patents Grantslast 30 patents

Information Patent Grant
Piston ring for internal combustion engines
- Patent number 10,995,857
- Issue date May 4, 2021
- Mahle International GmbH
- Juliano Avelar Araujo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Internal-combustion engine piston ring, process for obtaining a pis...
- Patent number 10,407,764
- Issue date Sep 10, 2019
- Mahle Metal Leve S/A
- Paulo Jose Da Rocha Mordente
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sliding element for use in internal combustion engine
- Patent number 9,759,322
- Issue date Sep 12, 2017
- MAHLE Metal Leve S.A.
- Juliano A. Araujo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sliding component for use in an internal combustion engine
- Patent number 9,550,953
- Issue date Jan 24, 2017
- Mahle Metal Leve S/A
- Juliano Avelar Araujo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
PISTON RING FOR INTERNAL COMBUSTION ENGINES
- Publication number 20200040996
- Publication date Feb 6, 2020
- Mahle - Metal Leve S/A
- Juliano Avelar Araujo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
INTERNAL-COMBUSTION ENGINE PISTON RING, PROCESS FOR OBTAINING A PIS...
- Publication number 20170306469
- Publication date Oct 26, 2017
- MAHLE International GmbH
- Paulo Jose Da Rocha Mordente
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SLIDING ELEMENT FOR USE IN INTERNAL COMBUSTION ENGINE
- Publication number 20150018254
- Publication date Jan 15, 2015
- Mahle-MEtal Leve S/A
- Juliano A. Araujo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SLIDING COMPONENT FOR USE IN AN INTERNAL COMBUSTION ENGINE
- Publication number 20140323368
- Publication date Oct 30, 2014
- Juliano Avelar Araujo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...