Inventor · disambiguated record
Lars Petter Larsen
Also filed as: LARSEN LARS PETTER
7 granted patents·2 pending applications·9 citations·filing 2021–2025
78Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERVICES INC9
Top patents by PatentIndex Score
9 records- 0195US12338697B2Two-part drilling and running tool including a one way mechanismHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Jun 24, 2025·8 cites·20 claims
- 0290US2025376902A1Latch collet including unique collet prop buttonsHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0384US12448848B2Downhole tool including a packer assembly, a completion assembly, and a removably coupled whipstock assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 21, 2025·1 cites·21 claims
- 0484US2025277419A1Two-part drilling and running tool including a one way mechanismHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0579US12473787B2Downhole tool including a packer assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Nov 18, 2025·0 cites·21 claims
- 0679US12473786B2Latch collet including unique torque buttonsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Nov 18, 2025·0 cites·17 claims
- 0779US12448856B2Latch collet including unique collet prop buttonsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 21, 2025·0 cites·17 claims
- 0879US12448857B2Latch coupling including unique axial alignment slotsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 21, 2025·0 cites·17 claims
- 0948US11668164B2Self-deflecting multilateral junctionHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jun 6, 2023·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Lars Petter Larsen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →