Assignee
BOART LONGYEAR MFG AND DISTRIBUTION INC
US·4 granted patents·2 pending applications·0 citations·filing 2021–2025
Technology mixE21B6
Top patents by PatentIndex Score
6 records- 0177US12553298B2Drill string components having multiple-thread jointsBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2024·Granted Feb 17, 2026·0 cites·12 claims
- 0274US2026009294A1Drill Bits Having Reinforced FaceBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2025·Application pending·0 cites
- 0358US12595706B2Underground drill rig and systems and methods of using sameBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2023·Granted Apr 7, 2026·0 cites·20 claims
- 0455US12416204B2Drill bits having reinforced faceBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2021·Granted Sep 16, 2025·0 cites·18 claims
- 0548US2025215752A1Percussive Drill BitBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2025·Application pending·0 cites
- 0636US12492602B2Devices, systems, and methods for retrieving inner tubesBOART LONGYEAR MFG AND DISTRIBUTION INC·Filed 2022·Granted Dec 9, 2025·0 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →