Patents by Inventor Hanna Kuivala

Hanna Kuivala 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).

  • System for protecting an optical system
    Patent number: 11774749
    Abstract: According to an example aspect of the present invention, there is provided a system for protecting an optical system, the system comprising a hollow first part having at least one first opening, a hollow second part arranged at least partially within the first part, and a coupling section configured to be coupled to the optical system, wherein the system is configured to guide at least a part of an incoming air flow from the at least one first opening along a flow channel between an inner surface of the first part and an outer surface of the second part.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: October 3, 2023
    Assignee: Vaisala Oyj
    Inventors: Tuomo Hänninen, Kimmo Kynnös, Hanna Kuivala
  • System for protecting an optical system
    Publication number: 20200073116
    Abstract: According to an example aspect of the present invention, there is provided a system for protecting an optical system, the system comprising a hollow first part having at least one first opening, a hollow second part arranged at least partially within the first part, and a coupling section configured to be coupled to the optical system, wherein the system is configured to guide at least a part of an incoming air flow from the at least one first opening along a flow channel between an inner surface of the first part and an outer surface of the second part.
    Type: Application
    Filed: August 20, 2019
    Publication date: March 5, 2020
    Inventors: Tuomo Hänninen, Kimmo Kynnös, Hanna Kuivala