Patents by Inventor Yuval Bromberg

Yuval Bromberg 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: 5727622
    Abstract: A heat radiating element is made essentially of a porous heat conducting material, the porosity being such so as to allow penetration them through of a cooling fluid.
    Type: Grant
    Filed: October 15, 1996
    Date of Patent: March 17, 1998
    Assignee: Elisra Gan Ltd.
    Inventors: Alex Gurevich, Ilya Khurin, Yuval Bromberg
  • Patent number: 5562641
    Abstract: A stent for placing in a tubular organ so as to support its diameter to remain above a critical diameter. The stent comprises a spiral coil or cylinder made of a two-way shape memory alloy and has a super-elastic state in which the stent's diameter is at least about the critical diameter or more but within a physiological range tolerated by the organ and having a soft state in which the stent's diameter, after changing to this state from the super-elastic state, which is less than the critical diameter. The shape memory alloy has two transition temperatures being within a range that will not damage biological tissue, of which a first transition temperature is a temperature in which it changes from the soft state to the super-elastic state and of which a second transition temperature is a temperature in which it changes from the super-elastic state to the soft state. The arrangement being such that after changing into one of the two states, the stent remains in that state at body temperature.
    Type: Grant
    Filed: May 20, 1994
    Date of Patent: October 8, 1996
    Assignee: A Bromberg & Co. Ltd.
    Inventors: Josef Flomenblit, Nathaly Budigina, Yuval Bromberg