Edmonton
Canada
7
2026-01-29
The entities that hold a legal rights for patent applications filed by inventor Samuel Geoffrey A.:
Geoffrey A. Samuel from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
ROTARY STEERABLE SYSTEM WITH ACTIVE PAD PROPORTIONAL CONTROL
#2 | 2019-08-29Articulated joint for downhole steering assembly
#3 | 2018-12-13Rheological fluid lock of shaft to housing
#4 | 2018-08-23Transmission assembly for downhole motor
#5 | 2018-03-01Coupling mechanism for driveshaft transmission assembly
#6 | 2017-11-30Motor shaft transmission interference apparatus
#7 | 2017-11-09Steering assembly position sensing using radio frequency identification
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