Qi Xu

Person

Katy, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Semi-submersible floating structure for vortex-induced motion perfo...
- Patent number 9,340,259
- Issue date May 17, 2016
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Semi-submersible floating structure for vortex-induced motion perfo...
- Patent number 8,757,081
- Issue date Jun 24, 2014
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Truss heave plate system for offshore platform
- Patent number 8,444,347
- Issue date May 21, 2013
- Technip France
- Qi Xu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System for increased floatation and stability on tension leg platfo...
- Patent number 8,430,602
- Issue date Apr 30, 2013
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Deck-to-column connection for extendable draft platform
- Patent number 7,037,044
- Issue date May 2, 2006
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Vortex-induced vibration reduction device for fluid immersed cylinders
- Patent number 6,948,884
- Issue date Sep 27, 2005
- Technip France
- Qi Xu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single column extendable draft offshore platform
- Patent number 6,945,737
- Issue date Sep 20, 2005
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Heave suppressed offshore drilling and production platform and meth...
- Patent number 6,652,192
- Issue date Nov 25, 2003
- CSO Aker Maritime, Inc.
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
SEMI-SUBMERSIBLE FLOATING STRUCTURE FOR VORTEX-INDUCED MOTION PERFO...
- Publication number 20140299032
- Publication date Oct 9, 2014
- Qi XU
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SEMI-SUBMERSIBLE FLOATING STRUCTURE FOR VORTEX-INDUCED MOTION PERFO...
- Publication number 20120111256
- Publication date May 10, 2012
- TECHNIP FRANCE
- Qi XU
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
TRUSS HEAVE PLATE SYSTEM FOR OFFSHORE PLATFORM
- Publication number 20120034034
- Publication date Feb 9, 2012
- Technip France
- Qi XU
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEM FOR INCREASED FLOATATION AND STABILITY ON TENSION LEG PLATFO...
- Publication number 20110164927
- Publication date Jul 7, 2011
- Technip France
- Qi XU
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SINGLE COLUMN EXTENDABLE DRAFT OFFSHORE PLATFORM
- Publication number 20050191136
- Publication date Sep 1, 2005
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Deck-to-column connection for extendable draft platform
- Publication number 20050084336
- Publication date Apr 21, 2005
- Technip France
- Qi Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Vortex-induced vibration reduction device for fluid immersed cylinders
- Publication number 20020168232
- Publication date Nov 14, 2002
- Qi Xu
- E21 - EARTH DRILLING MINING

Person

Patents Grantslast 30 patents

Semi-submersible floating structure for vortex-induced motion perfo...

Semi-submersible floating structure for vortex-induced motion perfo...

Truss heave plate system for offshore platform

System for increased floatation and stability on tension leg platfo...

Deck-to-column connection for extendable draft platform

Vortex-induced vibration reduction device for fluid immersed cylinders

Single column extendable draft offshore platform

Heave suppressed offshore drilling and production platform and meth...

Patents Applicationslast 30 patents

SEMI-SUBMERSIBLE FLOATING STRUCTURE FOR VORTEX-INDUCED MOTION PERFO...

SEMI-SUBMERSIBLE FLOATING STRUCTURE FOR VORTEX-INDUCED MOTION PERFO...

TRUSS HEAVE PLATE SYSTEM FOR OFFSHORE PLATFORM

SYSTEM FOR INCREASED FLOATATION AND STABILITY ON TENSION LEG PLATFO...

SINGLE COLUMN EXTENDABLE DRAFT OFFSHORE PLATFORM

Deck-to-column connection for extendable draft platform

Vortex-induced vibration reduction device for fluid immersed cylinders