Inventor · disambiguated record

Vladimir A. Kartashev

Also filed as: KARTASHEV VLADIMIR A

2 granted patents·50 citations·filing 1988–1988

63Inventor score

Technology areasE21B

Files withAZERBAIDJANSKY NI I PK I NEFTY1 NI I P KONSTRUCTORSKY I NEFTYA1

Top patents by PatentIndex Score

2 records

0159US4901805AUnit for borehole running and pulling operationsNI I P KONSTRUCTORSKY I NEFTYA·Filed 1988·Granted Feb 20, 1990·42 cites·7 claims
0221US4893860ADevice for gripping and suspending drill pipe standAZERBAIDJANSKY NI I PK I NEFTY·Filed 1988·Granted Jan 16, 1990·8 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →