Inventor · disambiguated record
Alexandr I. Obrezkov
Also filed as: OBREZKOV ALEXANDR I
4 granted patents·168 citations·filing 1979–1981
80Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0185US4283088AThermal--mining method of oil productionTABAKOV VLADIMIR P·Filed 1979·Granted Aug 11, 1981·107 cites·31 claims
- 0251US4381124AMethod of mining an oil depositVERTY VLADIMIR G·Filed 1981·Granted Apr 26, 1983·25 cites·12 claims
- 0345US4368920AMethod of thermal-mine working of oil reservoirTABAKOV VLADIMIR P·Filed 1980·Granted Jan 18, 1983·17 cites·1 claims
- 0442US4379592AMethod of mining an oil-bearing bed with bottom waterVAKHNIN GENNADY I·Filed 1981·Granted Apr 12, 1983·19 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →