Inventor · disambiguated record
Marc Renn Oler
Also filed as: OLER MARC RENN
0 granted patents·4 pending applications·0 citations·filing 2014–2015
Technology areasE21D
Top patents by PatentIndex Score
4 records- 0140US2015056023A1Mine roof and rib supportDSI UNDERGROUND SYSTEMS INC·Filed 2014·Application pending·0 cites
- 0218US2015345293A1Support channelDSI SYSTEMS UNDERGROUND INC·Filed 2014·Application pending·0 cites
- 039US2015192013A1Truss system installationDSI SYSTEMS UNDERGROUND INC·Filed 2015·Application pending·0 cites
- 049US2015192016A1Truss eyeDSI SYSTEMS UNDERGROUND INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →