Assignee
DOOFOR OY
FI·3 granted patents·1 pending application·5 citations·filing 2007–2015
Top patents by PatentIndex Score
4 records- 0154US7614464B2Rock drill machineDOOFOR OY·Filed 2007·Granted Nov 10, 2009·5 cites·4 claims
- 0226US10508749B2Valve of a hydraulically striking deviceDOOFOR OY·Filed 2015·Granted Dec 17, 2019·0 cites·19 claims
- 0326US9863547B2Valve of a hydraulically striking deviceDOOFOR OY·Filed 2015·Granted Jan 9, 2018·0 cites·22 claims
- 0426US2016053541A1Hydraulically Striking DeviceDOOFOR OY·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →