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QCD Technology Inc.
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Calgary, CA
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Patents Grants
last 30 patents
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Patent Grant
Axial, lateral and torsional force dampener
Patent number
12,209,464
Issue date
Jan 28, 2025
QCD Technology Inc.
Cornel Dinica
E21 - EARTH DRILLING MINING
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Patent Grant
Axial, lateral and torsional force dampener
Patent number
10,858,895
Issue date
Dec 8, 2020
QCD Technology Inc.
Cornel Dinica
E21 - EARTH DRILLING MINING
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Patents Applications
last 30 patents
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Patent Application
Axial, Lateral and Torsional Force Dampener
Publication number
20210087890
Publication date
Mar 25, 2021
QCD Technology Inc.
Cornel Dinica
E21 - EARTH DRILLING MINING
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Patent Application
SHOCK RESISTANT DOWNHOLE GAMMA RAY DETECTOR ASSEMBLY
Publication number
20190094392
Publication date
Mar 28, 2019
QCD Technology, Inc.
Cornel DINICA
E21 - EARTH DRILLING MINING
Information
Patent Application
Axial, Lateral and Torsional Force Dampener
Publication number
20150376959
Publication date
Dec 31, 2015
QCD Technology Inc.
Cornel Dinica
E21 - EARTH DRILLING MINING