Orange, California
United States
3
2017-12-21
The entities that hold a legal rights for patent applications filed by inventor Pratap Siddharth:
Siddharth Pratap from Orange, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Downhole induction heater and coupling system for oil and gas wells
#2 | 2017-10-26HOMOPOLOR GENERATOR PULSED WELDING GENERATOR SUBSYSTEMS
#3 | 2016-09-15Downhole induction heater for oil and gas wells
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