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Brian Daniel Winter
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Drilling rig with self-elevating drill floor
Patent number
10,465,377
Issue date
Nov 5, 2019
National-Oilwell Varco, L.P.
Kameron Wayne Konduc
E04 - BUILDING
Information
Patent Grant
Drilling rig with self-elevating drill floor
Patent number
9,988,807
Issue date
Jun 5, 2018
National-Oilwell Varco, L.P.
Kameron Wayne Konduc
E04 - BUILDING
Information
Patent Grant
Apparatus and method for positioning connection equipment on a dril...
Patent number
9,212,778
Issue date
Dec 15, 2015
National-Oilwell Varco, L.P.
Brian Daniel Winter
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Impact absorbing access platform for drilling structures
Patent number
8,814,487
Issue date
Aug 26, 2014
National-Oilwell Varco, L.P.
Ronald William Yater
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pipe stand transfer systems and methods
Patent number
8,317,448
Issue date
Nov 27, 2012
National-Oilwell Varco, L.P.
John Benjamin Hankins
E21 - EARTH DRILLING MINING
Information
Patent Grant
Iron roughneck extension systems
Patent number
7,841,415
Issue date
Nov 30, 2010
National-Oilwell Varco, L.P.
Brian Daniel Winter
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DRILLING RIG WITH SELF-ELEVATING DRILL FLOOR
Publication number
20180251970
Publication date
Sep 6, 2018
National-Oilwell Varco, L.P.
Kameron Wayne Konduc
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING RIG WITH SELF-ELEVATING DRILL FLOOR
Publication number
20170241126
Publication date
Aug 24, 2017
National-Oilwell Varco, L.P.
Kameron Wayne Konduc
E04 - BUILDING
Information
Patent Application
Apparatus and Method for Positioning Connection Equipment on a Dril...
Publication number
20130168516
Publication date
Jul 4, 2013
National-Oilwell Varco, L.P.
Brian Daniel Winter
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
IMPACT ABSORBING ACCESS PLATFORM FOR DRILLING STRUCTURES
Publication number
20120201632
Publication date
Aug 9, 2012
National-Oilwell Varco, L.P.
Ronald William Yater
E21 - EARTH DRILLING MINING
Information
Patent Application
PIPE STAND TRANSFER SYSTEMS AND METHODS
Publication number
20100303586
Publication date
Dec 2, 2010
John Benjamin Hankins
E21 - EARTH DRILLING MINING
Information
Patent Application
Iron roughneck extension systems
Publication number
20080257607
Publication date
Oct 23, 2008
Brian Daniel Winter
E21 - EARTH DRILLING MINING