Assignee
DSI UNDERGROUND SYSTEMS INC
US·2 granted patents·2 pending applications·1 citations·filing 2013–2014
Top patents by PatentIndex Score
4 records- 0151US8801337B2Method of using a dome headed roof boltDSI UNDERGROUND SYSTEMS INC·Filed 2013·Granted Aug 12, 2014·1 cites·5 claims
- 0248US9376912B2Apparatus and method for anchor bolt groutingDSI UNDERGROUND SYSTEMS INC·Filed 2013·Granted Jun 28, 2016·0 cites·18 claims
- 0340US2015056023A1Mine roof and rib supportDSI UNDERGROUND SYSTEMS INC·Filed 2014·Application pending·0 cites
- 0437US2014308081A1Tensionable elongated bolt disposed with a sleeve and method of use thereofDSI UNDERGROUND SYSTEMS INC·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →