Inventor · disambiguated record
Alexei Jozef Barr
Also filed as: BARR ALEXEI JOZEF
1 granted patent·1 pending application·8 citations·filing 2016–2024
30Inventor score
Technology areasE21B
Top patents by PatentIndex Score
2 records- 0183US10794118B2Fixed cutter bits and other downhole tools having non-planar cutting elements thereonSMITH INTERNATIONAL·Filed 2016·Granted Oct 6, 2020·8 cites·19 claims
- 0246US2025245396A1Systems and methods for determining bit behaviorSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →