Olivier PERROT

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Etampes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Sealed and thermally insulating tank comprising anti-convective fil...
- Patent number 12,038,137
- Issue date Jul 16, 2024
- Gaztransport et Technigaz
- Bruno Deletre
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Leak detection device
- Patent number 11,467,055
- Issue date Oct 11, 2022
- Gaztransport et Technigaz
- Gael Tos
- G01 - MEASURING TESTING
Information Patent Grant
Forming a bend in a corrugation
- Patent number 10,946,426
- Issue date Mar 16, 2021
- Gaztransport et Technigaz
- Olivier Perrot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Folding device for simultaneous formation of a plurality of corruga...
- Patent number 10,688,549
- Issue date Jun 23, 2020
- Gaztransport et Technigaz
- Olivier Perrot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Folding device for forming a corrugation in a metal sheet and metho...
- Patent number 10,335,844
- Issue date Jul 2, 2019
- Gaztransport et Technigaz
- Olivier Perrot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
SEALED AND THERMALLY INSULATING TANK COMPRISING ANTI-CONVECTIVE FIL...
- Publication number 20230184383
- Publication date Jun 15, 2023
- GAZTRANSPORT ET TECHNIGAZ
- Bruno DELETRE
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
LEAK DETECTION DEVICE
- Publication number 20210364381
- Publication date Nov 25, 2021
- GAZTRANSPORT ET TECHNIGAZ
- Gael TOS
- G01 - MEASURING TESTING
Information Patent Application
FORMING A BEND IN A CORRUGATION
- Publication number 20180297097
- Publication date Oct 18, 2018
- GAZTRANSPORT ET TECHNIGAZ
- Olivier Perrot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FOLDING DEVICE FOR SIMULTANEOUS FORMATION OF A PLURALITY OF CORRUGA...
- Publication number 20170252790
- Publication date Sep 7, 2017
- GAZTRANSPORT ET TECHNIGAZ
- Olivier PERROT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FOLDING DEVICE FOR FORMING A CORRUGATION IN A METAL SHEET AND METHO...
- Publication number 20170066027
- Publication date Mar 9, 2017
- GAZTRANSPORT ET TECHNIGAZ
- Olivier PERROT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...