Blaise Seguin

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Subsea buoyancy systems
- Patent number 11,293,566
- Issue date Apr 5, 2022
- Acergy France SAS
- Vincent Loentgen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controlling the buoyancy of a mass of buoyant spheres
- Patent number 10,935,163
- Issue date Mar 2, 2021
- Acergy France SAS
- Vincent Loentgen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Production riser with a gas lift facility
- Patent number 9,982,518
- Issue date May 29, 2018
- Acergy France SAS
- Blaise Seguin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stoppers for structures attached to hybrid riser towers
- Patent number 9,399,893
- Issue date Jul 26, 2016
- Acergy France SAS
- Brice Viellard
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Subsea Buoyancy Systems
- Publication number 20200318758
- Publication date Oct 8, 2020
- ACERGY FRANCE SAS
- Vincent Loentgen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Controlling the Buoyancy of a Mass of Buoyant Spheres
- Publication number 20190178417
- Publication date Jun 13, 2019
- ACERGY FRANCE SAS
- Vincent Loentgen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Production Riser with a Gas Lift Facility
- Publication number 20170051589
- Publication date Feb 23, 2017
- Acergy France SAS
- Blaise Seguin
- E21 - EARTH DRILLING MINING
Information Patent Application
Stoppers for Structures Attached to Hybrid Riser Towers
- Publication number 20150007999
- Publication date Jan 8, 2015
- ACERGY FRANCE SA
- Brice Viellard
- E21 - EARTH DRILLING MINING