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Ewoud J. Hulsewe
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulically set open hole whipstock
Patent number
10,954,732
Issue date
Mar 23, 2021
Baker Hughes, a GE company, LLC
Gregory L. Hern
E21 - EARTH DRILLING MINING
Information
Patent Grant
Whipstock/bottom hole assembly arrangement and method
Patent number
10,724,319
Issue date
Jul 28, 2020
Baker Hughes, a GE company, LLC
Ewoud Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Whipstock/bottom hole assembly interconnection and method
Patent number
10,577,882
Issue date
Mar 3, 2020
Baker Hughes, a GE company, LLC
Ewoud Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hydraulically set open hole whipstock
Patent number
10,526,856
Issue date
Jan 7, 2020
Baker Hughes, a GE company, LLC
Gregory L. Hern
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi-stage fracturing with smart frack sleeves while leaving a ful...
Patent number
10,082,002
Issue date
Sep 25, 2018
Baker Hughes, a GE company, LLC
Ewoud J. Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi-stage fracturing with smart frack sleeves while leaving a ful...
Patent number
9,546,538
Issue date
Jan 17, 2017
Baker Hughes Incorporated
Ewoud J. Hulsewe
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
MODULAR WINDOW MILL ASSEMBLY AND METHOD
Publication number
20190120005
Publication date
Apr 25, 2019
BAKER HUGHES, A GE COMPANY, LLC
Ewoud Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Application
Hydraulically Set Open Hole Whipstock
Publication number
20180355690
Publication date
Dec 13, 2018
BAKER HUGHES, A GE COMPANY, LLC
Gregory L. Hern
E21 - EARTH DRILLING MINING
Information
Patent Application
Hydraulically Set Open Hole Whipstock
Publication number
20180223614
Publication date
Aug 9, 2018
BAKER HUGHES INCORPORATED
Gregory L. Hern
E21 - EARTH DRILLING MINING
Information
Patent Application
WHIPSTOCK/BOTTOM HOLE ASSEMBLY INTERCONNECTION AND METHOD
Publication number
20180209233
Publication date
Jul 26, 2018
BAKER HUGHES INCORPORATED
Ewoud Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Application
WHIPSTOCK/BOTTOM HOLE ASSEMBLY ARRANGEMENT AND METHOD
Publication number
20180209232
Publication date
Jul 26, 2018
BAKER HUGHES INCORPORATED
Ewoud Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-stage Fracturing with Smart Frack Sleeves While Leaving a Ful...
Publication number
20160281464
Publication date
Sep 29, 2016
BAKER HUGHES INCORPORATED
Ewoud J. Hulsewe
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-stage Fracturing with Smart Frack Sleeves While Leaving a Ful...
Publication number
20150114664
Publication date
Apr 30, 2015
BAKER HUGHES INCORPORATED
Ewoud J. Hulsewe
E21 - EARTH DRILLING MINING