Patents by Inventor Marc W. Karpel

Marc W. Karpel 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: 10985578
    Abstract: A tablet charging cabinet includes a storage space having a base, a top wall, two opposed side walls, and a back wall, and a plurality of angled partition panels defining a plurality of storage and charging compartments at different elevations therein, each compartment having a respective connector at the back of the respective panels. Each connector is configured for providing power supply and network connection to a respective electronic device connected thereto. At least two alignment posts located on two sides of each connector to facilitate alignment of an electronic device to a respective connector. Each partition panel is configured to have an opening to allow a charging indicator light of an electronic device to be visible from outside the cabinet. The plurality of partition panels are angled downward toward the back wall to facilitate connection of an electronic device to a respective connector.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: April 20, 2021
    Inventors: Andrew Asim Ardaman, Marc W. Karpel
  • Patent number: 10630094
    Abstract: A charging apparatus for supplying power from a power source to a battery includes a main charging device and a remote indicator cable configured to be releasably connected to the main charging device. The main charging device and the remote indicator cable each have one or more indicator lights. The main charging device is configured for determining a charging profile of the battery upon triggering a learn button on the main charging device. The respective one or more indicator lights on the main charging device and on the indicator cable are configured to show an illumination pattern indicating a specific charging status.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: April 21, 2020
    Inventors: Andrew Asim Ardaman, Marc W. Karpel