Calgary, Alberta
Canada
3
2018-02-15
The entities that hold a legal rights for patent applications filed by inventor Logan Aaron W.:
Aaron W. Logan from Calgary, Alberta, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Pressure compensation device for a fluid pressure pulse generating apparatus
#2 | 2017-09-21Downhole telemetry tool with adaptive frequency transmitter
#3 | 2017-09-14Fluid pressure pulse generator for a downhole telemetry tool
1982346 ⎘