Patents by Inventor Sidney S. Chen

Sidney S. Chen 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: 9394713
    Abstract: An earthquake shelter comprising a container sized for human occupancy, the container having walls and an access opening and a quickly openable and closable primary door to cover and uncover the opening; the container walls and door consisting of high strength panel material, in excess of 10,000 psi load resistance; the container walls including impact shock resisting material that has extensive outwardly presented surface that is outwardly resilient, the wall or walls being flexible; and shock or impact absorbing cushioning means at the container interior, to cushion sudden movement of an occupant relative to the container as the container is suddenly moved by earthquake transmitted force. Tooling enables occupant displacement, from within the container, of debris outside the containers, while viewing such displacement.
    Type: Grant
    Filed: February 11, 2014
    Date of Patent: July 19, 2016
    Inventor: Sidney S. Chen
  • Publication number: 20110265395
    Abstract: An earthquake shelter comprising a container sized for human occupancy, the container having walls and an access opening and a quickly openable and closable primary door to cover and uncover the opening, the container walls and door consisting of high strength panel material, in excess of 10,000 psi load resistance; the container supported for sliding movement compensating for earthquake induced movement of a supporting surface, with shock or impact absorbing cushioning means at the container interior, to cushion sudden movement of an occupant relative to the container as the container is suddenly moved by earthquake transmitted force.
    Type: Application
    Filed: April 30, 2010
    Publication date: November 3, 2011
    Inventor: Sidney S. Chen