Patents by Inventor Riccardo Marin

Riccardo Marin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for generating an alternate radiofrequency electromagnetic field, control method and plant using such device
    Patent number: 10149351
    Abstract: A device for generating an alternating radio-frequency electromagnetic field in a working area includes an applicator emitting the electromagnetic field, an oscillator providing an alternate voltage and electric current having a predetermined value and a predetermined frequency to the applicator, a power supply supplying a substantially DC voltage to the oscillator, and a control system controlling the electrical parameters of the AC voltage, the AC current and/or the frequency provided to the applicator by the oscillator. The control system includes an input port connected to the electric power network, a first electronic control circuit connected to the input port and substantially instantaneously varying the electrical parameters and instantaneous control of the field emission power, and a second electronic control circuit regulating the operation of the oscillator. The first electronic circuit has an output connected to the power supply. A plant includes the device and a control method for the device.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: December 4, 2018
    Assignee: Officine di Cartigliano SpA
    Inventors: Antonio Polato, Riccardo Marin
  • Device for generating an alternate radiofrequency electromagnetic field, control method and plant using such device
    Publication number: 20150237683
    Abstract: A device for generating an alternating radio-frequency electromagnetic field in a working area includes an applicator emitting the electromagnetic field, an oscillator providing an alternate voltage and electric current having a predetermined value and a predetermined frequency to the applicator, a power supply supplying a substantially DC voltage to the oscillator, and a control system controlling the electrical parameters of the AC voltage, the AC current and/or the frequency provided to the applicator by the oscillator. The control system includes an input port connected to the electric power network, a first electronic control connected to the input port and substantially instantaneously varying the electrical parameters and instantaneous control of the field emission power, and a second electronic control circuit regulating the operation of the oscillator. The first electronic circuit has an output connected to the power supply. A plant includes the device and a control method for the device.
    Type: Application
    Filed: October 22, 2013
    Publication date: August 20, 2015
    Applicant: OFFICINE DI CARTIGLIANO SPA
    Inventors: Antonio Polato, Riccardo Marin