Patents by Inventor Isaac ASH

Isaac ASH 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).

  • Rechargeable flashlight
    Patent number: 10605418
    Abstract: A rechargeable flashlight has a rear housing containing a rechargeable battery, a charge/discharge circuit for the battery and a first connector fixed to the rear housing and connected to the charge/discharge circuit. A front housing has an LED light source with LED lighting circuit connected to the light source and mounted in the front housing. A second connector is fixed to a rear end of the front housing for connecting to the first connector for supplying power to the LED lighting circuit. A switch is mounted to the front or rear housings and is connected to one of the circuits for powering the light source. A lens housing on the front housing focuses light from the light source and a mechanical coupler fixes the housings and connects to each other.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: March 31, 2020
    Assignee: E. MISHAN & SONS, INC.
    Inventors: Qinan Chen, Isaac Ash
  • RECHARGEABLE FLASHLIGHT
    Publication number: 20200032969
    Abstract: A rechargeable flashlight has a rear housing containing a rechargeable battery, a charge/discharge circuit for the battery and a first connector fixed to the rear housing and connected to the charge/discharge circuit. A front housing has an LED light source with LED lighting circuit connected to the light source and mounted in the front housing. A second connector is fixed to a rear end of the front housing for connecting to the first connector for supplying power to the LED lighting circuit. A switch is mounted to the front or rear housings and is connected to one of the circuits for powering the light source. A lens housing on the front housing focuses light from the light source and a mechanical coupler fixes the housings and connects to each other.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 30, 2020
    Applicant: E. MISHAN & SONS, INC.
    Inventors: Qinan CHEN, Isaac ASH