Patents by Inventor Henry Eniola

Henry Eniola 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).

  • Electronically tunable combine filter with asymmetric response
    Patent number: 7236068
    Abstract: Electronic filters include an input, an output and a plurality of resonators series coupled between the input and the output. Each of the resonators is coupled to a tunable capacitance. In addition, a coupling means is provided between non-adjacent ones of the resonators. The resonators can include microstrip resonators, stripline resonators, resonant cavities, or other types of resonators. The tunable capacitance can be provided by tunable dielectric varactors or microelectromechanical variable capacitors. Another tunable capacitor can be included in the coupling means to provide a tunable notch response.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: June 26, 2007
    Assignee: Paratek Microwave, Inc.
    Inventors: Khosro Shamsaifar, Henry Eniola
  • Electronically tunable combline filter with asymmetric response
    Publication number: 20030132820
    Abstract: Electronic filters include an input, an output and a plurality of resonators series coupled between the input and the output. Each of the resonators is coupled to a tunable capacitance. In addition, a coupling means is provided between non-adjacent ones of the resonators. The resonators can include microstrip resonators, stripline resonators, resonant cavities, or other types of resonators. The tunable capacitance can be provided by tunable dielectric varactors or microelectromechanical variable capacitors. Another tunable capacitor can be included in the coupling means to provide a tunable notch response.
    Type: Application
    Filed: January 17, 2002
    Publication date: July 17, 2003
    Inventors: Khosro Shamsaifar, Henry Eniola