Assignee
LUNDBERG CHRISTER
SE·1 granted patent·1 pending application·0 citations·filing 2006–2011
Top patents by PatentIndex Score
2 records- 0129US9062504B2Rock drill bit, a drilling assembly and a method for percussive rock drillingLUNDBERG CHRISTER·Filed 2011·Granted Jun 23, 2015·0 cites·17 claims
- 0223US2009285638A1One-piece drill bit for single-pass anchor bolting and single pass drilling apparatusLUNDBERG CHRISTER·Filed 2006·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →