Patents by Inventor Ozlem Kilic

Ozlem Kilic 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).

  • Wide-band modular MEMS phased array
    Patent number: 7262744
    Abstract: A phased array antenna (100) comprising a planar array having a plurality of modules (101,102,103). Each module comprises an integrated multilayer structure having a plurality of radiating elements (215), at least one of the layers is produced using MEMS technology. Further, each module has at least one of a plurality of phase shifters (220,221,222), a plurality of power dividers (230,231,232), a plurality of polarization circuits (and a plurality of filters (240,241,242)). The modules are coupled, both mechanically and electrically, to a distribution network (110) for distribution of DC signals and RF signals. At least one amplifier (121,122,123) is connected between the distribution network and the modules or a single amplifier is connected to the whole array.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: August 28, 2007
    Assignee: Comsat Corporation
    Inventors: Amir I. Zaghloul, Ozlem Kilic
  • Wide-band modular mems phased array
    Publication number: 20040252059
    Abstract: A phased array antenna (100) comprising a planar array having a plurality of modules (101,102,103). Each module comprises an integrated multilayer structure having a plurality of radiating elements (215), at least one of the layers is produced using MEMS technology. Further, each module has at least one of a plurality of phase shifters (220,221,222), a plurality of power dividers (230,231,232), a plurality of polarization circuits (and a plurality of filters (240,241,242)). The modules are coupled, both mechanically and electrically, to a distribution network (110) for distribution of DC signals and RF signals. At least one amplifier (121,122,123) is connected between the distribution network and the modules or a single amplifier is connected to the whole array.
    Type: Application
    Filed: June 21, 2004
    Publication date: December 16, 2004
    Inventors: Amir I. Zaghloul, Ozlem Kilic