Patents by Inventor Uri Weinstein

Uri Weinstein 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).

  • Dual-hinged spring
    Patent number: 8720871
    Abstract: A dual-hinged spring assembly. One assembly comprises two elastomeric arcs including an upper arc having downward ends, and a lower arc having upward ends, the upward ends of the lower arc being movably connected to the downward ends of the upper arc, thereby forming an ovoid spring. Further, when the lower arc is secured against a supporting surface, pressure against the upper arc causes the dual-hinge spring to compress.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: May 13, 2014
    Assignee: BabyRoo Ltd.
    Inventors: Hezi Stern, Uri Weinstein
  • DUAL-HINGED SPRING
    Publication number: 20120025576
    Abstract: A dual-hinged spring assembly. One assembly comprises two elastomeric arcs including an upper arc having downward ends, and a lower arc having upward ends, the upward ends of the lower arc being movably connected to the downward ends of the upper arc, thereby forming an ovoid spring. Further, when the lower arc is secured against a supporting surface, pressure against the upper arc causes the dual-hinge spring to compress.
    Type: Application
    Filed: March 25, 2010
    Publication date: February 2, 2012
    Applicant: BABYROO LTD.
    Inventors: Hezi Stern, Uri Weinstein