Jose Luiz Arias Vidal

Person

Rio de Janeiro, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical transducer and method for the simultaneous measurement of p...
- Patent number 7,308,165
- Issue date Dec 11, 2007
- Petroleo Brasileiro S.A.-Petrobras
- Jose Luiz Arias Vidal
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optics differential pressure transducer
- Patent number 7,266,261
- Issue date Sep 4, 2007
- Petroleo Brasileiro S.A.-Petrobras
- Jose Luiz Arias Vidal
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Fiber optic position transducer with magnetostrictive material and...
- Publication number 20100316328
- Publication date Dec 16, 2010
- Petroleo Brasileiro S.A. - PETROBRAS
- José Luiz Arias Vidal
- G02 - OPTICS
Information Patent Application
Fiber optic position transducer with magnetostrictive material and...
- Publication number 20090052831
- Publication date Feb 26, 2009
- Petroleo Brasileiro S.A. - Petrobras
- Jose Luiz Arias Vidal
- G02 - OPTICS
Information Patent Application
Fiber optic position transducer with magnetostrictive material and...
- Publication number 20070014506
- Publication date Jan 18, 2007
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Jose Luiz Arias Vidal
- G02 - OPTICS
Information Patent Application
Optical fiber position transducer for flow control valve in smart w...
- Publication number 20060072869
- Publication date Apr 6, 2006
- Petroleo Brasileiro S.A.
- Jose Luiz Arias Vidal
- G02 - OPTICS
Information Patent Application
Fiber optics differential pressure transducer
- Publication number 20060062510
- Publication date Mar 23, 2006
- PETROLEO BRASILEIRO S.A.- PETROBRAS
- Jose Luiz Arias Vidal
- G01 - MEASURING TESTING
Information Patent Application
Optical transducer and method for the simultaneous measurement of p...
- Publication number 20060034559
- Publication date Feb 16, 2006
- PETROLEO BRASILEIRO S.A. - PETROBRAS, Rio de Janerio, RJ
- Jose Luiz Arias Vidal
- G01 - MEASURING TESTING

Jose Luiz Arias Vidal

Person

Patents Grantslast 30 patents

Optical transducer and method for the simultaneous measurement of p...

Fiber optics differential pressure transducer

Patents Applicationslast 30 patents

Fiber optic position transducer with magnetostrictive material and...

Fiber optic position transducer with magnetostrictive material and...

Fiber optic position transducer with magnetostrictive material and...

Optical fiber position transducer for flow control valve in smart w...

Fiber optics differential pressure transducer

Optical transducer and method for the simultaneous measurement of p...