Inventor · disambiguated record
Elan Watson
Also filed as: WATSON ELAN
2 granted patents·1 pending application·0 citations·filing 2021–2024
25Inventor score
Technology areasC09K
Files withCHEVRON PHILLIPS CHEMICAL CO LP3
Top patents by PatentIndex Score
3 records- 0172US12435256B1Combination clay stabilizer having an alkali metal asphalt sulfonate and quaternary ammonium saltCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Oct 7, 2025·0 cites·18 claims
- 0262US11814569B2Drilling fluid lubricantsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 14, 2023·0 cites·20 claims
- 0344US2021246352A1Wellbore drilling compositionsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →