Patents by Inventor Avraham Y. Olti

Avraham Y. Olti 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).

  • Puzzle device
    Patent number: 5603500
    Abstract: A puzzle device which includes an array of indicators, each of the indicators capable of alternately indicating a first state or a second state, the array being formed into a three-dimensional shape; a mechanism for selecting one of the array of indicators; and a mechanism for changing, upon the selection of one of the array of indicators, the state of at least one of the other of the indicators based on a pre-determined pattern.
    Type: Grant
    Filed: January 18, 1996
    Date of Patent: February 18, 1997
    Inventors: Avraham Y. Olti, Gyoray M. P. Benedek, Zvi Herman, Revital Blumberg, Michael Ganor, Avish J. Weiner
  • Puzzle and game board device
    Patent number: 5573245
    Abstract: A puzzle device which includes an array of indicators, each of the indicators capable of alternately indicating a first state or a second state; means for selecting one of the array of indicators; and means for changing, upon the selection of one of the array of indicators, the state of at least one of the other of the indicators based on a pre-determined geometrical pattern.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: November 12, 1996
    Inventors: Avish J. Weiner, Avraham Y. Olti, Gyoray M. P. Benedek, Michael Ganor