Inventor · disambiguated record
Jichun Sun
Also filed as: SUN JICHUN
2 granted patents·8 pending applications·0 citations·filing 2022–2025
26Inventor score
Files withHALLIBURTON ENERGY SERVICES INC10
Top patents by PatentIndex Score
10 records- 0178US2025354446A1Wellbore exclusion fluid method and apparatus for downhole loggingHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0273US2024404650A1Generative machine learning model assisted statistical inversion for borehole sensingHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 0366US12398608B2Wellbore exclusion fluid method and apparatus for downhole loggingHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 0466US12345845B2Fluid phase discrimination and acoustic velocity estimation by measuring guided-wave speedHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jul 1, 2025·0 cites·10 claims
- 0556US2024393494A1Machine learning-assisted full-band inversion for borehole sensingHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 0655US2024369731A1Fast approach for acoustic impedance computation through dimension expansionHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 0755US2024361482A1Estimating material properties using proxy modelsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 0850US2024118446A1Wedge-Cut Backing Of Acoustic Transducer For Improved AttenuationHALLIBURTON ENERGY SERVICES INC·Filed 2022·Application pending·0 cites
- 0949US2025257647A1Microannulus and cement bond evaluation using multi-mode measurementsHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 1046US2025130343A1Fast q filter estimation in acoustic waveform inversionHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jichun Sun 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 →