Houston, Texas
United States
3
2019-01-03
The entities that hold a legal rights for patent applications filed by inventor Iankov Ivan:
Ivan Iankov from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Pressure assisted motor operated ram actuator for well pressure control device
#2 | 2007-01-23Subsea intervention system, method and components thereof
#3 | 2006-05-30Subsea coiled tubing injector with pressure compensated roller assembly
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