Calgary, Alberta
Canada
11
2015-12-31
11
2017-10-24
These are the the leading inventors for applications assigned to XAcT Downhole Telemetry Inc.:
XAcT Downhole Telemetry Inc. based in Calgary, Alberta, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Acoustic transmitter for transmitting a signal through a downhole medium
#2 | 2011-10-20 ✅ Patent 8,922,387 granted on 2014-12-30Tapered thread EM gap sub self-aligning means and method
#3 | 2011-07-07 ✅ Patent 8,823,543 granted on 2014-09-02Telemetry wave detection apparatus and method
#4 | 2011-01-13 ✅ Patent 8,022,840 granted on 2011-09-20Telemetry transmitter optimization using time domain reflectometry
#5 | 2010-08-19 ✅ Patent 8,982,667 granted on 2015-03-17Acoustic telemetry stacked-ring wave delay isolator system and method
#6 | 2010-08-12 ✅ Patent 8,393,412 granted on 2013-03-12System and method for accurate wellbore placement
#7 | 2010-06-24 ✅ Patent 8,270,251 granted on 2012-09-18Acoustic isolator
#8 | 2008-10-16 ✅ Patent 8,115,651 granted on 2012-02-14Drill string telemetry methods and apparatus
#9 | 2008-01-31 ✅ Patent 7,872,945 granted on 2011-01-18Dynamic efficiency optimization of piezoelectric actuator
#10 | 2008-01-17 ✅ Patent 7,817,061 granted on 2010-10-19Telemetry transmitter optimization using time domain reflectometry
#11 | 2007-11-08 ✅ Patent 7,928,861 granted on 2011-04-19Telemetry wave detection apparatus and method
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