Patents by Inventor Sampo SIVULA

Sampo SIVULA 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).

  • Device for noise damping and rock drilling rig
    Patent number: 10995551
    Abstract: A device for dampening noise and a rock drilling rig. The noise dampening device includes a skin structure and a frame, which are separate elements. The skin structure is configured to form a space for receiving at least a part of the rock drilling unit and includes several noise dampening panels, which are mounted to the frame in a removable manner.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: May 4, 2021
    Assignee: Sandvik Mining and Construction Oy
    Inventors: Lassi Luoma, Sampo Sivula
  • DEVICE FOR NOISE DAMPING AND ROCK DRILLING RIG
    Publication number: 20200058281
    Abstract: A device for dampening noise and a rock drilling rig. The noise dampening device includes a skin structure and a frame, which are separate elements. The skin structure includes several noise dampening panels, which are mounted to the frame in a removable manner.
    Type: Application
    Filed: August 19, 2019
    Publication date: February 20, 2020
    Inventors: Lassi LUOMA, Sampo SIVULA