Inventor · disambiguated record
Derek Blackwell
Also filed as: BLACKWELL DEREK
2 granted patents·1 citations·filing 2019–2019
34Inventor score
Technology areasB01J
Files withCHEVRON USA INC2
Top patents by PatentIndex Score
2 records- 0176US10968405B2Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operationsCHEVRON USA INC·Filed 2019·Granted Apr 6, 2021·1 cites·12 claims
- 0264US11041128B2Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operationsCHEVRON USA INC·Filed 2019·Granted Jun 22, 2021·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →