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Carl Brown
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Calgary, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Compressible load shoulder for dampening shock in downhole telemetr...
Patent number
11,448,064
Issue date
Sep 20, 2022
Halliburton Energy Services, Inc.
Alexander J. Schaeffer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibration-damped battery, battery container, and battery pack for u...
Patent number
11,424,505
Issue date
Aug 23, 2022
CHARGER INDUSTRIES CANADA LIMITED PARTNERSHIP
Quentin Pare
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery pack for use downhole having torsion-limiting means
Patent number
10,620,272
Issue date
Apr 14, 2020
CHARGER INDUSTRIES CANADA LIMITED PARTNERSHIP
Quentin Pare
G01 - MEASURING TESTING
Information
Patent Grant
Mud pulser with poppet valve, having linear displacement determinat...
Patent number
9,638,025
Issue date
May 2, 2017
HPC ENERGY TECHNOLOGIES LTD.
Quentin Pare
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
TOP- MOUNTED MUD-TELEMETRY PULSER ASSEMBLY FOR DOWNHOLE COMMUNICATI...
Publication number
20230313677
Publication date
Oct 5, 2023
Vertex Downhole Ltd.
Kyle TWYNAM
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPRESSIBLE LOAD SHOULDER FOR DAMPENING SHOCK IN DOWNHOLE TELEMETR...
Publication number
20210215038
Publication date
Jul 15, 2021
Halliburton Energy Services, Inc.
Alexander J. Schaeffer
E21 - EARTH DRILLING MINING
Information
Patent Application
VIBRATION-DAMPED BATTERY, BATTERY CONTAINER, AND BATTERY PACK FOR U...
Publication number
20190393461
Publication date
Dec 26, 2019
Vertex Downhole Ltd.
Quentin PARE
E21 - EARTH DRILLING MINING
Information
Patent Application
BATTERY PACK FOR USE DOWNHOLE HAVING TORSION-LIMITING MEANS
Publication number
20190212393
Publication date
Jul 11, 2019
CHARGER INDUSTRIES CANADA LP
Quentin PARE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MUD PULSER WITH POPPET VALVE, HAVING LINEAR DISPLACEMENT DETERMINAT...
Publication number
20160208953
Publication date
Jul 21, 2016
HPC ENERGY SERVICES LTD.
QUENTIN PARE
G01 - MEASURING TESTING