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Yonghui Liu
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mooring support structures, systems for mooring vessels, and proces...
Patent number
11,679,844
Issue date
Jun 20, 2023
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Surge damping systems and processes for using same
Patent number
11,560,203
Issue date
Jan 24, 2023
Sofec, Inc.
Hao Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Mooring systems and processes for using same
Patent number
11,319,036
Issue date
May 3, 2022
Sofec, Inc.
Arun Sanjay Duggal
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Disconnectable spread mooring and riser tower system and method
Patent number
11,198,490
Issue date
Dec 14, 2021
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Submarine hose configuration for transferring a gas from a buoy
Patent number
10,899,602
Issue date
Jan 26, 2021
Sofec, Inc.
Yonghui Liu
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Systems and processes for recovering a vapor from a vessel
Patent number
10,794,539
Issue date
Oct 6, 2020
Sofec, Inc.
Martin Matthew Duensing
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Apparatus and method of using a disconnectable floating spar buoy j...
Patent number
9,725,870
Issue date
Aug 8, 2017
Sofec, Inc.
Yonghui Liu
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Adjustable and disconnectable submerged-yoke mooring system
Patent number
9,573,659
Issue date
Feb 21, 2017
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Adjustable and disconnectable submerged-yoke mooring system
Patent number
8,763,549
Issue date
Jul 1, 2014
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Floating LNG regasification facility with LNG storage vessel
Patent number
8,186,170
Issue date
May 29, 2012
Sofec, Inc.
L. Terry Boatman
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Floating LNG import terminal and method for docking
Patent number
7,543,543
Issue date
Jun 9, 2009
Sofec, Inc.
L. Terry Boatman
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Mooring apparatus and method
Patent number
7,421,967
Issue date
Sep 9, 2008
Sofec, Inc.
William L. Fontenot
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Floating LNG import terminal and method for docking
Patent number
7,299,760
Issue date
Nov 27, 2007
Sofec, Inc.
L. Terry Boatman
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Mooring systems with active force reacting systems and passive damping
Patent number
6,439,147
Issue date
Aug 27, 2002
FMC Technologies, Inc.
Roy H. Cottrell
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Riser arrangement for offshore vessel and method for installation
Patent number
6,257,801
Issue date
Jul 10, 2001
FMC Corporation
Ron L. Kelm
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Submerged pipeline manifold for offloading mooring buoy and method...
Patent number
6,109,989
Issue date
Aug 29, 2000
FMC Corporation
Ron L. Kelm
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
OFFSHORE WIND TURBINE SYSTEMS AND PROCESSES FOR INSTALLING SAME
Publication number
20230287869
Publication date
Sep 14, 2023
Sofec, Inc.
YONGHUI LIU
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
MOORING SYSTEM AND PROCESSES FOR USING SAME
Publication number
20230257074
Publication date
Aug 17, 2023
Sofec, Inc.
HAO YU
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SURGE DAMPING SYSTEMS AND PROCESSES FOR USING SAME
Publication number
20230166816
Publication date
Jun 1, 2023
Sofec, Inc.
Hao Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MOORING SYSTEMS AND PROCESSES FOR USING SAME
Publication number
20220001963
Publication date
Jan 6, 2022
Sofec, Inc.
Arun Sanjay Duggal
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SURGE DAMPING SYSTEMS AND PROCESSES FOR USING SAME
Publication number
20210139108
Publication date
May 13, 2021
Sofec, Inc.
Hao Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MOORING SUPPORT STRUCTURES, SYSTEMS FOR MOORING VESSELS, AND PROCES...
Publication number
20210139109
Publication date
May 13, 2021
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
DISCONNECTABLE SPREAD MOORING AND RISER TOWER SYSTEM AND METHOD
Publication number
20200039610
Publication date
Feb 6, 2020
Sofec, Inc.
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
APPARATUS AND METHOD OF USING A DISCONNECTABLE FLOATING SPAR BUOY J...
Publication number
20160160836
Publication date
Jun 9, 2016
Sofec, Inc.
Yonghui Liu
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Adjustable and Disconnectable Submerged-Yoke Mooring System
Publication number
20140283727
Publication date
Sep 25, 2014
Yonghui Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
ADJUSTABLE AND DISCONNECTABLE SUBMERGED-YOKE MOORING SYSTEM
Publication number
20110139054
Publication date
Jun 16, 2011
SOFEC,INC.
YONGHUI LIU
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
FLOATING LNG REGASIFICATION FACILITY WITH LNG STORAGE VESSEL
Publication number
20080295526
Publication date
Dec 4, 2008
L. Terry Boatman
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Floating LNG import terminal and method for docking
Publication number
20080274655
Publication date
Nov 6, 2008
SOFEC, Inc.
L. Terry Boatman
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MOORING APPARATUS AND METHOD
Publication number
20080229996
Publication date
Sep 25, 2008
William L. Fontenot
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Floating LNG import terminal and method for docking
Publication number
20050193938
Publication date
Sep 8, 2005
FMC TECHNOLOGIES, INC.
L. Terry Boatman
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Mooring systems with active force reacting systems and passive damping
Publication number
20010029879
Publication date
Oct 18, 2001
FMC CORPORATION
Roy H. Cottrell
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT