Individual holder
CAMWELL PAUL L
CA·9 granted patents·1 pending application·110 citations·filing 2008–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
10 records- 0194US8115651B2Drill string telemetry methods and apparatusCAMWELL PAUL L·Filed 2008·Granted Feb 14, 2012·71 cites·21 claims
- 0289US8308199B2Electrical isolation connector for electromagnetic gap subCAMWELL PAUL L·Filed 2010·Granted Nov 13, 2012·12 cites·20 claims
- 0375US8393412B2System and method for accurate wellbore placementCAMWELL PAUL L·Filed 2010·Granted Mar 12, 2013·6 cites·27 claims
- 0474US8174929B2Spindle for mud pulse telemetry applicationsCAMWELL PAUL L·Filed 2008·Granted May 8, 2012·13 cites·19 claims
- 0567US8982667B2Acoustic telemetry stacked-ring wave delay isolator system and methodCAMWELL PAUL L·Filed 2010·Granted Mar 17, 2015·3 cites·14 claims
- 0665US8823543B2Telemetry wave detection apparatus and methodCAMWELL PAUL L·Filed 2011·Granted Sep 2, 2014·2 cites·10 claims
- 0759US8437220B2Parallel-path acoustic telemetry isolation system and methodCAMWELL PAUL L·Filed 2010·Granted May 7, 2013·2 cites·21 claims
- 0854US8922387B2Tapered thread EM gap sub self-aligning means and methodCAMWELL PAUL L·Filed 2011·Granted Dec 30, 2014·1 cites·5 claims
- 0947US8634274B2Spindle for mud pulse telemetry applicationsCAMWELL PAUL L·Filed 2012·Granted Jan 21, 2014·0 cites·20 claims
- 1044US2011141852A1Air hammer optimization using acoustic telemetryCAMWELL PAUL L·Filed 2010·Application pending·0 cites
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