Patents by Inventor Adil Khalil

Adil Khalil 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).

  • Method and apparatus for coupling energy to/from dielectric resonators
    Patent number: 6784768
    Abstract: The invention is a method and apparatus for coupling energy into or out of a dielectric resonator circuit by means of a coupling loop. More particularly, the invention is a method and apparatus for adjustably mounting a coupling loop relative to a resonator, the method and apparatus particularly adapted for use with conical and similar resonators in which the field of interest, typically the TE mode, varies as a function of longitudinal position relative to the resonator.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: August 31, 2004
    Assignee: M/A - Com, Inc.
    Inventors: Kristi Dhimiter Pance, Eswarappa Channabasappa, Adil Khalil
  • Wide bandwidth bias tee
    Patent number: 6657522
    Abstract: A wide bandwidth bias tee including a high frequency terminal, a first resistor coupled between the high frequency terminal and a capacitor, a second resistor coupled to the capacitor, the second resistor coupled in series with the first resistor, and a low frequency terminal, the low frequency terminal coupled to the second resistor.
    Type: Grant
    Filed: February 1, 2002
    Date of Patent: December 2, 2003
    Assignee: M/A-Com
    Inventors: M. Tekamul Buber, Adil Khalil, Robert Ian Gresham
  • Wide bandwidth bias tee
    Publication number: 20030146809
    Abstract: A wide bandwidth bias tee including a high frequency terminal, a first resistor coupled between the high frequency terminal and a capacitor, a second resistor coupled to the capacitor, the second resistor coupled in series with the first resistor, and a low frequency terminal, the low frequency terminal coupled to the second resistor.
    Type: Application
    Filed: February 1, 2002
    Publication date: August 7, 2003
    Inventors: M. Tekamul Buber, Adil Khalil, Robert Ian Gresham