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Bradley S. Ivie
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Conroe, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Mechanical attachment of cutting elements to an earth-boring bit
Patent number
12,071,818
Issue date
Aug 27, 2024
National-Oilwell DHT, L.P.
Richard Sauvageau
E21 - EARTH DRILLING MINING
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Patent Grant
Systems and methods of fabrication and use of wear-resistant materials
Patent number
10,906,104
Issue date
Feb 2, 2021
National Oilwell DHT, L.P.
Biju Pillai Kumar
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
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Patent Application
Mechanical Attachment of Cutting Elements to an Earth-Boring Bit
Publication number
20220389769
Publication date
Dec 8, 2022
NATIONAL OILWELL DHT, L.P.
RICHARD SAUVAGEAU
E21 - EARTH DRILLING MINING
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Patent Application
Systems and Methods of Fabrication and Use of Wear-Resistant Materials
Publication number
20190022759
Publication date
Jan 24, 2019
National Oilwell DHT, L.P.
Biju Pillai Kumar
B22 - CASTING POWDER METALLURGY