Inventor · disambiguated record
Antti Koskimaki
Also filed as: KOSKIMAEKI ANTTI · KOSKIMAKI ANTTI · Koskimäki Antti
12 granted patents·1 pending application·74 citations·filing 2002–2023
87Inventor score
Files withSANDVIK MINING & CONSTRUCTION OY7SANDVIK TAMROCK OY3Koskimäki Antti1SAHDVIK TAMROCK OY1SANDVIK MINING & CONSTR OY1
Top patents by PatentIndex Score
13 records- 0172US6877569B2Method for controlling operating cycle of impact device, and impact deviceSANDVIK TAMROCK OY·Filed 2003·Granted Apr 12, 2005·24 cites·10 claims
- 0270US9981370B2Breaking deviceSANDVIK MINING & CONSTRUCTION OY·Filed 2015·Granted May 29, 2018·2 cites·9 claims
- 0362US6938702B2Method and equipment for controlling operation of rock drilling apparatusSANDVIK TAMROCK OY·Filed 2002·Granted Sep 6, 2005·30 cites·33 claims
- 0450US8800425B2Percussion deviceKoskimäki Antti·Filed 2007·Granted Aug 12, 2014·3 cites·13 claims
- 0548US2025187166A1Control valve and impact deviceSANDVIK MINING & CONSTRUCTION OY·Filed 2023·Application pending·0 cites
- 0647US7178447B2Control valve and a method for a percussion device with a working cycle involving several coupling momentsSANDVIK TAMROCK OY·Filed 2004·Granted Feb 20, 2007·4 cites·25 claims
- 0747US7174824B2Control valve in a percussion device and a method comprising a closed pressure space at the end position of the pistonSAHDVIK TAMROCK OY·Filed 2004·Granted Feb 13, 2007·7 cites·18 claims
- 0844US7464635B2Percussion device with a control valve for two alternately striking pistonsSANDVIK MINING & CONSTR OY·Filed 2004·Granted Dec 16, 2008·4 cites·10 claims
- 0943US12330281B2Piston guiding element, rock drilling machine and methodSANDVIK MINING & CONSTRUCTION OY·Filed 2021·Granted Jun 17, 2025·0 cites·14 claims
- 1042US9737983B2Percussion pistonSANDVIK MINING & CONSTRUCTION OY·Filed 2015·Granted Aug 22, 2017·0 cites·14 claims
- 1141US12005558B2Rock drilling arrangement and machineSANDVIK MINING & CONSTRUCTION OY·Filed 2020·Granted Jun 11, 2024·0 cites·12 claims
- 1241US10012024B2Control valveSANDVIK MINING & CONSTRUCTION OY·Filed 2015·Granted Jul 3, 2018·0 cites·12 claims
- 1339US10550685B2Component for rock breaking systemSANDVIK MINING & CONSTRUCTION OY·Filed 2017·Granted Feb 4, 2020·0 cites·16 claims
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