Inventor · disambiguated record
Deryck Edward Matthew Williams
Also filed as: WILLIAMS DERYCK EDWARD MATTHEW
3 granted patents·1 pending application·0 citations·filing 2022–2024
42Inventor score
Files withCHEVRON USA INC4
Top patents by PatentIndex Score
4 records- 0171US2024343967A1Carbon dioxide sequestered cement for well cementingCHEVRON USA INC·Filed 2024·Application pending·0 cites
- 0269US12043793B2Carbon dioxide sequestered cement for well cementingCHEVRON USA INC·Filed 2022·Granted Jul 23, 2024·0 cites·5 claims
- 0356US11879090B2Method to enhance the self-sealing of well cement leakage pathways using a smart gel cement additiveCHEVRON USA INC·Filed 2022·Granted Jan 23, 2024·0 cites·18 claims
- 0455US12221860B2Wellhead bracing systemCHEVRON USA INC·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →