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RAMESH MAINI
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sock for a floating vessel
Patent number
11,834,930
Issue date
Dec 5, 2023
Zentech, Inc.
Ramesh Maini
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Self sealing jetting valve
Patent number
11,585,459
Issue date
Feb 21, 2023
Zentech, Inc.
Kevin Alan McDoneld
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Self sealing jetting valve
Patent number
10,900,586
Issue date
Jan 26, 2021
Zentech, Inc.
Kevin Alan McDoneld
E21 - EARTH DRILLING MINING
Information
Patent Grant
Conversion of movable offshore drilling structure to wind turbine a...
Patent number
10,302,068
Issue date
May 28, 2019
Zentech, Inc.
Ramesh Maini
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Jackup pedestal crane installation and operation, movable along a g...
Patent number
9,695,565
Issue date
Jul 4, 2017
Zentech, Inc.
Ramesh Maini
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Taut mooring system for jack-up type mobile offshore platforms
Patent number
6,869,252
Issue date
Mar 22, 2005
Zentech, Inc.
Ramesh Maini
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
SOCK FOR A FLOATING VESSEL
Publication number
20240191603
Publication date
Jun 13, 2024
ZENTECH, INC.
Ramesh MAINI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
A SOCK FOR A FLOATING VESSEL
Publication number
20220074283
Publication date
Mar 10, 2022
ZENTECH, INC.
Ramesh MAINI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SELF SEALING JETTING VALVE
Publication number
20210140560
Publication date
May 13, 2021
ZENTECH, INC.
Kevin Alan MCDONELD
E21 - EARTH DRILLING MINING
Information
Patent Application
CONVERSION OF MOVEABLE OFFSHORE DRILLING PLATFORMS TO A WIND TURBIN...
Publication number
20190264655
Publication date
Aug 29, 2019
ZENTECH, INC.
Ramesh MAINI
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
SELF SEALING JETTING VALVE
Publication number
20190162327
Publication date
May 30, 2019
ZENTECH, INC.
Kevin Alan MCDONELD
E21 - EARTH DRILLING MINING
Information
Patent Application
DYNAMICALLY POSITIONED LIQUID MUD PLANT VESSEL
Publication number
20180257752
Publication date
Sep 13, 2018
ZENTECH, INC.
Joseph SHERWOOD
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
CRANE BARGE CONVERSION TO A JACK-UP UNIT
Publication number
20180223493
Publication date
Aug 9, 2018
ZENTECH, INC.
RAMESH MAINI
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONVERSION OF MOVABLE OFFSHORE DRILLING STRUCTURE TO WIND TURBINE A...
Publication number
20180119676
Publication date
May 3, 2018
ZENTECH, INC.
Ramesh MAINI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DRILLING, PLUG, ABANDONMENT, AND DECOMMISSIONING
Publication number
20180099843
Publication date
Apr 12, 2018
ZENTECH, INC.
Ramesh MAINI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
JACKUP PEDESTAL CRANE INSTALLATION AND OPERATION, MOVABLE ALONG A G...
Publication number
20150122760
Publication date
May 7, 2015
ZENTECH, INC.
RAMESH MAINI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING