Assignee
TEI ROCK DRILLS INC
US·3 granted patents·1 pending application·4 citations·filing 2016–2023
Top patents by PatentIndex Score
4 records- 0181US10150652B2Rod and casing handlerTEI ROCK DRILLS INC·Filed 2017·Granted Dec 11, 2018·3 cites·23 claims
- 0262US10370900B2Remote control of stroke and frequency of percussion apparatus and methods thereofTEI ROCK DRILLS INC·Filed 2016·Granted Aug 6, 2019·1 cites·15 claims
- 0358US10919736B2Rod and casing handlerTEI ROCK DRILLS INC·Filed 2018·Granted Feb 16, 2021·0 cites·23 claims
- 0458US2023264370A1Rod and casing handlerTEI ROCK DRILLS INC·Filed 2023·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →