ELECTRONIC CONTROLLERS CONTROL SYSTEMS

Brand Owner (click to sort) Address Description
IS2 DYNAenergetics US, Inc. Suite 1750 2050 W. Sam Houston Parkway S. Houston TX 77042 Electronic controllers and control systems comprising electric wires and electronic circuitry for initiating wellbore perforation processes, ignition and/or explosion processes for use in the oil and gas industry;INTRINSICALLY SAFE INITIATING SYSTEMS; IS TWO;Ignition and explosion initiation systems comprising initiating explosives, detonators, and igniters for use in the oil and gas industry;
IS3 DYNAenergetics US, Inc. Suite 1750 2050 W. Sam Houston Parkway S. Houston TX 77042 Electronic controllers and control systems, composed of electric wires, and electronic circuitry, namely, circuit boards and integrated circuits, for initiating wellbore perforation processes, ignition and explosion processes for use in the oil and gas industry;IS THREE;Ignition and explosion initiation systems, composed of initiating explosives, detonators, and igniters for use in the oil and gas industry;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Systems and methods for mass flow controllers which minimize false flow conditions and display a reduced sensitivity to pressure transients are disclosed. Pressure gradients that exist within the volume of a mass flow controller fluid path are minimized in order to limit the potential energy contained in compressed or pressurized process gas. Additionally, process gas pressure may be monitored using a pressure sensor. This pressure signal is utilized in conjunction with a control algorithm to cancel the detrimental effect of certain flow components. These mass flow controllers may be used as drop in replacements for legacy mass flow controllers and reduce the cost of gas sticks due to elimination of discrete components such as pressure regulators, gas filters, pressure transducers, local pressure displays, isolation valves, seals, etc.