Inventor · name-matched record
MCMANUS DAVID
2 granted patents·1 pending application·0 citations·filing 2023–2024
21Inventor score
Files withHALLIBURTON ENERGY SERVICES INC3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0154US12584496B2Higher work output centrifugal pump stageHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Mar 24, 2026·0 cites·23 claims
- 0253US2026063142A1Spin-resistant diffuser for electric submersible pumpHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 0350US12553295B2Coupling member for use with a connectionHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Feb 17, 2026·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when MCMANUS DAVID files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →