Patents by Inventor Wala Saadeh

Wala Saadeh 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).

  • Hybrid OFDM body coupled communication transceiver
    Patent number: 10277334
    Abstract: A radio-frequency (RF) body-coupled communications (BCC) transceiver is disclosed according to one embodiment of the present disclosure. The RF BCC transceiver includes an RF BCC transmitter and an RF BCC receiver, such that the RF BCC transmitter transmits an RF signal to the RF BCC receiver via a body area network (BAN) of a human body.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: April 30, 2019
    Assignee: Khalifa University of Science and Technology
    Inventors: Jerald Yoo, Wala Saadeh
  • HYBRID OFDM BODY COUPLED COMMUNICATION TRANSCEIVER
    Publication number: 20180123704
    Abstract: A radio-frequency (RF) body-coupled communications (BCC) transceiver is disclosed according to one embodiment of the present disclosure. The RF BCC transceiver includes an RF BCC transmitter and an RF BCC receiver, such that the RF BCC transmitter transmits an RF signal to the RF BCC receiver via a body area network (BAN) of a human body.
    Type: Application
    Filed: November 3, 2017
    Publication date: May 3, 2018
    Inventors: Jerald Yoo, Wala Saadeh
  • HIGH EFFICIENCY LED DRIVER CIRCUIT
    Publication number: 20140225524
    Abstract: A circuit arrangement for a Light Emitting Diode (LED) driver of an LED is an inductor-based boost circuit arrangement with an inductor, switch, and LED. Power stored inductively may be delivered to the LED in the form of current through use of switching. The switching may include a first switching phase and a second switching phase. The inductor-based boost circuit arrangement lowers cost and increases reliability as compared with existing LED drivers. Further, the circuit arrangement has improved efficiency compared with existing LED drivers.
    Type: Application
    Filed: February 14, 2014
    Publication date: August 14, 2014
    Applicant: Masdar Institute of Science and Technology
    Inventors: Wala Saadeh, Michael H. Perrott