Sugar Land, Texas
United States
3
2017-11-02
The entities that hold a legal rights for patent applications filed by inventor Janssen Eugene:
Eugene Janssen from Sugar Land, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Variable damping control for nuclear magnetic resonance data acquisition system to enhance oilfield logging performance
#2 | 2016-03-24Autonomous untethered well object
#3 | 2015-09-17Remote downhole actuation device
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