Patents/Assignees

CNPC USA Corporation

5 patents in portfolio

US12087931utility2024
Hybrid Battery System with Multiple Discharge Voltage Plateaus and Greater Charge Capacity of Metal in the Negative Electrode
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US11905799utility2024
Hybrid Battery Pack System
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US11814924utility2023
Apparatus and Method for Preparing a Downhole Tool Component
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US11661799utility2023
Shaped Cutter with Alignment Structure for Drill Bit and Assembly Method Thereof
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US11603734utility2023
Mechanical Support Ring for Elastomer Seal
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