Assignee
CHARLAND LUC
3 granted patents·12 citations·filing 2003–2022
Top patents by PatentIndex Score
3 records- 0166US11499376B2Drilling system and method of using sameCHARLAND LUC·Filed 2018·Granted Nov 15, 2022·1 cites·15 claims
- 0264US11959336B2Drilling system and method of using sameCHARLAND LUC·Filed 2022·Granted Apr 16, 2024·0 cites·31 claims
- 0344US7182156B2System for overburden drillingCHARLAND LUC·Filed 2003·Granted Feb 27, 2007·11 cites·28 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →