Assignee
APERGY ESP SYSTEMS LLC
US·2 granted patents·0 citations·filing 2019–2021
Top patents by PatentIndex Score
2 records- 0157US11549520B2Downhole centrifugal pump diffuser with protuberant vanes and related pumps and methodsAPERGY ESP SYSTEMS LLC·Filed 2021·Granted Jan 10, 2023·0 cites·20 claims
- 0250US11181123B2Downhole centrifugal pump diffuser with protuberant vanesAPERGY ESP SYSTEMS LLC·Filed 2019·Granted Nov 23, 2021·0 cites·11 claims
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