Assignee
XACT DOWNHOLE TELEMETRY INC
CA·10 granted patents·7 pending applications·120 citations·filing 2003–2017
Top patents by PatentIndex Score
17 records- 0191US10103846B2Robust telemetry repeater network system and methodXACT DOWNHOLE TELEMETRY INC·Filed 2014·Granted Oct 16, 2018·28 cites·2 claims
- 0288US9458711B2Downhole low rate linear repeater relay network timing system and methodXACT DOWNHOLE TELEMETRY INC·Filed 2013·Granted Oct 4, 2016·9 cites·24 claims
- 0387US6956791B2Apparatus for receiving downhole acoustic signalsXACT DOWNHOLE TELEMETRY INC·Filed 2003·Granted Oct 18, 2005·65 cites·8 claims
- 0475US9797241B2Acoustic transmitter for transmitting a signal through a downhole mediumXACT DOWNHOLE TELEMETRY INC·Filed 2014·Granted Oct 24, 2017·3 cites·30 claims
- 0570US8022840B2Telemetry transmitter optimization using time domain reflectometryXACT DOWNHOLE TELEMETRY INC·Filed 2010·Granted Sep 20, 2011·3 cites·2 claims
- 0669US10060255B2Downhole low rate linear repeater relay network timing system and methodXACT DOWNHOLE TELEMETRY INC·Filed 2016·Granted Aug 28, 2018·1 cites·6 claims
- 0766US7928861B2Telemetry wave detection apparatus and methodXACT DOWNHOLE TELEMETRY INC·Filed 2007·Granted Apr 19, 2011·8 cites·14 claims
- 0854US7817061B2Telemetry transmitter optimization using time domain reflectometryXACT DOWNHOLE TELEMETRY INC·Filed 2007·Granted Oct 19, 2010·3 cites·18 claims
- 0949US2014112100A1Air hammer optimization using acoustic telemetryXACT DOWNHOLE TELEMETRY INC·Filed 2013·Application pending·0 cites
- 1048US9458712B2Acoustic telemetry stacked-ring wave delay isolator system and methodXACT DOWNHOLE TELEMETRY INC·Filed 2015·Granted Oct 4, 2016·0 cites·15 claims
- 1144US2014266769A1Network telemetry system and methodXACT DOWNHOLE TELEMETRY INC·Filed 2014·Application pending·0 cites
- 1241US2010135117A1Downhole Timing Recovery and Signal DetectionXACT DOWNHOLE TELEMETRY INC·Filed 2009·Application pending·0 cites
- 1341US2016017704A1Range positioning tool for use within a casing or liner stringXACT DOWNHOLE TELEMETRY INC·Filed 2014·Application pending·0 cites
- 1438US2011069583A1Apparatus and method for acoustic telemetry measurement of well bore formation debris accumulationXACT DOWNHOLE TELEMETRY INC·Filed 2010·Application pending·0 cites
- 1537US2007257809A1Acoustic telemetry system optimizationXACT DOWNHOLE TELEMETRY INC·Filed 2007·Application pending·0 cites
- 1636US2019301280A1Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communicationXACT DOWNHOLE TELEMETRY INC·Filed 2017·Application pending·0 cites
- 1733US7872945B2Dynamic efficiency optimization of piezoelectric actuatorXACT DOWNHOLE TELEMETRY INC·Filed 2007·Granted Jan 18, 2011·0 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →