Patents by Inventor Mohamed ABDEL-MONEM

Mohamed ABDEL-MONEM 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).

  • Patent number: 11070065
    Abstract: A modular management system for balancing, testing and protecting rechargeable energy storage cells connected in series. Different energy storage cell technologies can be connected in the same battery pack and they can be completely balanced by using one or both of two balancing modes. In addition, the modular management system includes bidirectional and unidirectional switches optionally connected to a single ohmic device such as a resistor to efficiently execute a Dual Function Process (DFP) (i.e., passive/active balancing, and testing mode for SoH/SoC estimation) preferably without using any extra or external components (i.e., capacitor or inductor or DC/DC converter or power supply). The systems and methods decrease the balancing time, energy loss, heat loss and complexity needed to monitor, protect and balance energy storage cell systems such as battery systems, and thus decreasing the overall cost.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: July 20, 2021
    Assignees: VRIJE UNIVERSITEIT BRUSSEL, VITO NV
    Inventors: Mohamed Abdel-Monem, Omar Hegazy, Noshin Omar, Khiem Trad, Joeri Van Mierlo
  • Publication number: 20190288520
    Abstract: A modular management system for balancing, testing and protecting rechargeable energy storage cells connected in series. Different energy storage cell technologies can be connected in the same battery pack and they can be completely balanced by using one or both of two balancing modes. In addition, the modular management system includes bidirectional and unidirectional switches optionally connected to a single ohmic device such as a resistor to efficiently execute a Dual Function Process (DFP) (i.e., passive/active balancing, and testing mode for SoH/SoC estimation) preferably without using any extra or external components (i.e., capacitor or inductor or DC/DC converter or power supply). The systems and methods decrease the balancing time, energy loss, heat loss and complexity needed to monitor, protect and balance energy storage cell systems such as battery systems, and thus decreasing the overall cost.
    Type: Application
    Filed: May 15, 2017
    Publication date: September 19, 2019
    Applicants: VITO NV, VRIJE UNIVERSITEIT BRUSSEL
    Inventors: Mohamed ABDEL-MONEM, Omar HEGAZY, Noshin OMAR, Khiem TRAD, Joeri VAN MIERLO