Assignee
MATTHEWS OLIVER
US·1 granted patent·1 pending application·11 citations·filing 2008–2011
Technology mixE21B2
Top patents by PatentIndex Score
2 records- 0169US8437995B2Drill bit and design method for optimizing distribution of individual cutter forces, torque, work, or powerMATTHEWS OLIVER·Filed 2008·Granted May 7, 2013·11 cites·19 claims
- 0242US2011259649A1Drill bit and design method for optimizing distribution of individual cutter forces, torque, work, or powerMATTHEWS OLIVER·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MATTHEWS OLIVER files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →