Assignee
VAREL INT IND L L C
US·5 granted patents·9 pending applications·15 citations·filing 2017–2019
Top patents by PatentIndex Score
14 records- 0186US10550644B2Drill bit having shaped leading cutter and impregnated backup cutterVAREL INT IND L L C·Filed 2018·Granted Feb 4, 2020·5 cites·13 claims
- 0283US11060356B2Superabrasive cutters for earth boring bits with multiple raised cutting surfacesVAREL INT IND L L C·Filed 2018·Granted Jul 13, 2021·7 cites·19 claims
- 0372US10900290B2Fixed cutter completions bitVAREL INT IND L L C·Filed 2019·Granted Jan 26, 2021·2 cites·17 claims
- 0465US10428584B2Bit for drilling with casing or liner string and manufacture thereofVAREL INT IND L L C·Filed 2017·Granted Oct 1, 2019·1 cites·20 claims
- 0554US2020130062A1Method for manufaturing of polycrystalline superhard cutter utilizing internal frameVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 0652US2019071932A1Superhard cutter having shielded substrateVAREL INT IND L L C·Filed 2018·Application pending·0 cites
- 0751US2020147694A1Method for manufacturing a polycrystalline superhard cutter utilizing leaching passagesVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 0845US2020087992A1Claw shaped gouging cutter for fixed cutter drill bitVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 0944US2019338599A1Superhard cutter with spikesVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 1038US2019242192A1Fixed cutter drill bit having spherical cutter orienting systemVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 1133US10844667B2Drill bit having shaped impregnated shock studs and/or intermediate shaped cutterVAREL INT IND L L C·Filed 2018·Granted Nov 24, 2020·0 cites·17 claims
- 1233US2018355670A1Hybrid roller-mill bit and hybrid roller-drag bitVAREL INT IND L L C·Filed 2017·Application pending·0 cites
- 1329US2019376346A1Spirally and/or radially serrated superhard cutterVAREL INT IND L L C·Filed 2019·Application pending·0 cites
- 1423US2019390520A1Superhard gouging cutter or shock stud for fixed cutter drill bitVAREL INT IND L L C·Filed 2019·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →