Inventor · disambiguated record
Onyemelem Jegbefume
Also filed as: JEGBEFUME ONYEMELEM
5 granted patents·9 citations·filing 2015–2024
70Inventor score
Top patents by PatentIndex Score
5 records- 0183US10329896B2System and method for analyzing wellbore survey data to determine tortuosity of the wellbore using tortuosity parameter valuesGYRODATA INC·Filed 2015·Granted Jun 25, 2019·5 cites·24 claims
- 0279US10316639B2System and method for analyzing wellbore survey data to determine tortuosity of the wellbore using displacements of the wellbore path from reference linesGYRODATA INC·Filed 2015·Granted Jun 11, 2019·3 cites·21 claims
- 0366US12473817B2Downhole gyroscopic surveying measurements under dynamic conditionsSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Nov 18, 2025·0 cites·16 claims
- 0465US10577918B2Determining directional data for device within wellbore using contact pointsGYRODATA INC·Filed 2017·Granted Mar 3, 2020·1 cites·20 claims
- 0558US10895144B2System and method for analyzing wellbore survey data to determine tortuosity of the wellbore using displacements of the wellbore path from reference linesGYRODATA INC·Filed 2019·Granted Jan 19, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →