Inventor · disambiguated record
Pertti Koivunen
Also filed as: KOIVUNEN PERTTI
3 granted patents·56 citations·filing 1998–2009
68Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0168US6957707B2Method for controlling a drilling sequence, a rock drilling apparatus and a computer programme to form a drilling sequenceSANDVIK INTELLECTUAL PROPERTY·Filed 2004·Granted Oct 25, 2005·39 cites·18 claims
- 0234US6293355B1Method of controlling rock drillingSANDVIK TAMROCK OY·Filed 1998·Granted Sep 25, 2001·17 cites·17 claims
- 0329US8689902B2Method and equipment for displaying drill holes and method for directing drill rod when holes are drilled into rockPUURA JUSSI·Filed 2009·Granted Apr 8, 2014·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Pertti Koivunen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →