Patents by Inventor Shmuel Vashdi

Shmuel Vashdi 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).

  • Code recovery system and method
    Patent number: 7783921
    Abstract: A system and method for restoring a computing system to a first operating state associated with a first system software code installed on the computing system is provided. The method comprises installing a second system software code on the computing system, while the system is operating in the first operating state. The second system software code is activated and the first system software code is deactivated to cause the computing system to operate in a second operating state. The first system software code is activated and the second system software code is deactivated to cause the system to return to the first operating state, if activation of the second system software code causes the system to operate in an undesirable manner.
    Type: Grant
    Filed: February 21, 2007
    Date of Patent: August 24, 2010
    Assignee: International Business Machines Corporation
    Inventors: Itzhack Goldberg, Yotam Medini, Kenneth Nagin, Shmuel Vashdi
  • CODE RECOVERY SYSTEM AND METHOD
    Publication number: 20080201694
    Abstract: A system and method for restoring a computing system to a first operating state associated with a first system software code installed on the computing system is provided. The method comprises installing a second system software code on the computing system, while the system is operating in the first operating state. The second system software code is activated and the first system software code is deactivated to cause the computing system to operate in a second operating state. The first system software code is activated and the second system software code is deactivated to cause the system to return to the first operating state, if activation of the second system software code causes the system to operate in an undesirable manner.
    Type: Application
    Filed: February 21, 2007
    Publication date: August 21, 2008
    Inventors: Itzhack Goldberg, Yotam Medini, Kenneth Nagin, Shmuel Vashdi
  • Method for homogenizing the exposure of the different beams in a multi beam plotter
    Patent number: 6961146
    Abstract: Disclosed are methods and apparatus for homogenizing the exposure of different beams in a multi beam-plotter. The plotter typically operates on films or plates.
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: November 1, 2005
    Assignee: Creo Il LTD
    Inventors: Ariel Elior, Alex Weiss, Shmuel Vashdi