Inventor · disambiguated record
Demid Valeryevich Demidov
Also filed as: DEMIDOV DEMID VALERYEVICH
2 granted patents·2 pending applications·3 citations·filing 2013–2020
47Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0181US12139996B2Methods for determining positions of fluid interfaces and detecting cement setting in a subterranean wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Nov 12, 2024·2 cites·14 claims
- 0271US12065925B2Methods for determining a position of a droppable object in a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Aug 20, 2024·1 cites·17 claims
- 0333US2024035371A1Methods for determining a position of a droppable object in a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Application pending·0 cites
- 0433US2015361322A1Method for Enhancing Fiber BridgingMINIKH ALEXANDROVNA OLGA·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →