Inventor · disambiguated record
Albert G. Zainullin
Also filed as: ZAINULLIN ALBERT G
4 granted patents·696 citations·filing 1988–1988
84Inventor score
Top patents by PatentIndex Score
4 records- 0192US5083608AArrangement for patching off troublesome zones in a wellABDRAKHMANOV GABDRASHIT S·Filed 1988·Granted Jan 28, 1992·331 cites·7 claims
- 0290US5119661AApparatus for manufacturing profile pipes used in well constructionABDRAKHMANOV GABDRASHIT S·Filed 1988·Granted Jun 9, 1992·127 cites·2 claims
- 0389US4976322AMethod of construction of multiple-string wellsABDRAKHMANOV GABRASHIT S·Filed 1988·Granted Dec 11, 1990·208 cites·2 claims
- 0452US5184687AWell reamerABDRAKHMANOV GABDRASHIT S·Filed 1988·Granted Feb 9, 1993·30 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →