Inventor · disambiguated record
Ossi Tienari
Also filed as: TIENARI OSSI
5 granted patents·41 citations·filing 1981–2012
77Inventor score
Top patents by PatentIndex Score
5 records- 0155US6390189B1Feed apparatus for feeding capsular cartridges into drilled holeSANDVIK TAMROCK OY·Filed 2000·Granted May 21, 2002·14 cites·16 claims
- 0237US4848485AMethod of and an arrangement for controlling rock drillingTAMPELLA OY AB·Filed 1988·Granted Jul 18, 1989·12 cites·17 claims
- 0334US9194195B2Control equipment for controlling drill rodTIENARI OSSI·Filed 2012·Granted Nov 24, 2015·0 cites·9 claims
- 0433US5000271AFeeding device for a rock drilling machineTAMPELLA OY AB·Filed 1989·Granted Mar 19, 1991·10 cites·8 claims
- 0533US4399876AReversing mechanism for the direction of rotation in a drilling apparatusTAMPELLA OY AB·Filed 1981·Granted Aug 23, 1983·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →