Patents by Inventor Vitaliy Shaulov

Vitaliy Shaulov 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).

  • Speargun
    Patent number: 10996020
    Abstract: A sportfishing speargun is sized for ease of use and provides the power of the largest rubber band speargun. The speargun includes a drive system with a first side drive component and a second side drive component, the drive system is driven by one or more power bands to provide mechanical advantage and the force of a large speargun in a compact device.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: May 4, 2021
    Inventor: Vitaliy Shaulov
  • SPEARGUN
    Publication number: 20200278169
    Abstract: A sportfishing speargun is sized for ease of use and provides the power of the largest rubber band speargun. The speargun includes a drive system with a first side drive component and a second side drive component, the drive system is driven by one or more power bands to provide mechanical advantage and the force of a large speargun in a compact device.
    Type: Application
    Filed: May 11, 2020
    Publication date: September 3, 2020
    Inventor: Vitaliy Shaulov
  • Speargun
    Patent number: 10648766
    Abstract: A sportfishing speargun is sized for ease of use and provides the power of the largest rubber band speargun. The speargun includes a drive system with two or more pulleys, the drive system is driven by one or more rubber bands to provide mechanical advantage and the force of a large speargun in a compact device.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: May 12, 2020
    Inventor: Vitaliy Shaulov
  • SPEARGUN
    Publication number: 20190323793
    Abstract: A sportfishing speargun is sized for ease of use and provides the power of the largest rubber band speargun. The speargun includes a drive system with two or more pulleys, the drive system is driven by one or more rubber bands to provide mechanical advantage and the force of a large speargun in a compact device.
    Type: Application
    Filed: April 10, 2019
    Publication date: October 24, 2019
    Inventor: Vitaliy Shaulov