Inventor · disambiguated record
Sergey Egerev
Also filed as: EGEREV SERGEY
3 granted patents·1 pending application·88 citations·filing 2000–2010
75Inventor score
Technology areasG01V
Top patents by PatentIndex Score
4 records- 0183US6615949B1Acoustic isolator for downhole applicationsBAKER HUGHES INC·Filed 2000·Granted Sep 9, 2003·45 cites·8 claims
- 0280US8576659B2Method and apparatus for acoustic impedance and P-wave anisotropy measurementsEGEREV SERGEY·Filed 2010·Granted Nov 5, 2013·9 cites·13 claims
- 0378US7032707B2Acoustic isolator downhole applicationsBAKER HUGHES INC·Filed 2003·Granted Apr 25, 2006·34 cites·8 claims
- 0439US2006260864A1Acoustic isolator for downhole applicationsBAKER HUGHES INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →