Calgary
Canada
3
2022-12-01
The entities that hold a legal rights for patent applications filed by inventor DOWN Alexander:
Alexander DOWN from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Remote digitization of electromagnetic telemetry signal
#2 | 2019-11-14Downhole reception and transmission of electromagnetic data telemetry signals
#3 | 2018-07-05Downhole reception and transmission of electromagnetic data telemetry signals
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