Patents by Inventor Alexander Klimov

Alexander Klimov 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).

  • Publication number: 20120283135
    Abstract: Methods of detecting influenza, including differentiating between type and subtype are disclosed, for example to detect, type, and/or subtype an influenza infection. A sample suspected of containing a nucleic acid of an influenza virus, is screened for the presence or absence of that nucleic acid. The presence of the influenza virus nucleic acid indicates the presence of influenza virus. Determining whether the influenza virus nucleic acid is present in the sample can be accomplished by detecting hybridization between an influenza specific probe, influenza type specific probe, and/or subtype specific probe and an influenza nucleic acid. Probes and primers for the detection, typing and/or subtyping of influenza virus are also disclosed. Kits and arrays that contain the disclosed probes and/or primers also are disclosed.
    Type: Application
    Filed: July 20, 2012
    Publication date: November 8, 2012
    Inventors: Stephen Lindstrom, Alexander Klimov, Nancy Cox, Lamorris Loftin
  • Patent number: 8241853
    Abstract: Methods of detecting influenza, including differentiating between type and subtype are disclosed, for example to detect, type, and/or subtype an influenza infection. A sample suspected of containing a nucleic acid of an influenza virus, is screened for the presence or absence of that nucleic acid. The presence of the influenza virus nucleic acid indicates the presence of influenza virus. Determining whether the influenza virus nucleic acid is present in the sample can be accomplished by detecting hybridization between an influenza specific probe, influenza type specific probe, and/or subtype specific probe and an influenza nucleic acid. Probes and primers for the detection, typing and/or subtyping of influenza virus are also disclosed. Kits and arrays that contain the disclosed probes and/or primers also are disclosed.
    Type: Grant
    Filed: August 13, 2008
    Date of Patent: August 14, 2012
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services, Centers for Disease Control and Prevention
    Inventors: Stephen Lindstrom, Alexander Klimov, Nancy Cox, Lamorris Loftin
  • Patent number: 8091139
    Abstract: A method is disclosed for protecting secret data, which is intended to be processed by an original function, from being deduced by a side-channel attack upon execution of the original function by an electronic computing device. The method includes creating hardware circuitry which replaces the original function with one or more pairs of replacement functions, by applying a predetermined masking algorithm which performs a recursive protection process. Further disclosed is an apparatus for protecting secret data, which is intended to be processed by an original function, from being deduced by a side-channel attack upon execution of the original function by an electronic computing device.
    Type: Grant
    Filed: November 1, 2007
    Date of Patent: January 3, 2012
    Assignee: Discretix Technologies Ltd.
    Inventor: Alexander Klimov
  • Patent number: 7895327
    Abstract: Device, system, and method of power trace obfuscation. In some embodiments an integrated circuit may include a signal modifier to introduce a pseudo-randomly selected modification to a state-transition pattern of at least one signal, which is related to internal processing of data within the integrated circuit. Other embodiments are described and claimed.
    Type: Grant
    Filed: July 10, 2008
    Date of Patent: February 22, 2011
    Assignee: Discretix Technologies Ltd.
    Inventor: Alexander Klimov
  • Publication number: 20090210814
    Abstract: Graphical representations of operational process control data associated with monitored processes is displayed within the context of the geographical locations at which the processes operate, and in a manner as to model individual components of the processes.
    Type: Application
    Filed: October 10, 2008
    Publication date: August 20, 2009
    Inventors: Russell L. Agrusa, Simone Massaro, Leonardo Altamore, Vojta Kresl, Roberto Vercelli, Alexander Klimov, Roberto Raimondo, Christopher N. Elsbree
  • Publication number: 20090116644
    Abstract: A method and system for protecting an arbitrary Boolean function of arbitrary number of variables, N, including in a computing device, if N=1, protecting one or more definitions of the arbitrary Boolean function by applying a predetermined masking algorithm, if N>1, reiteratively defining the arbitrary Boolean function of number of variables, N, in terms of intermediate functions, G and H, of a fewer number of variables, N?M, where M<N, until N?M=1, applying the predetermined masking algorithm for to the two or more intermediate functions, G and H, and combining the masked intermediate functions G and H according to a predetermined scheme to generate a masked arbitrary Boolean function of the number of variables, N.
    Type: Application
    Filed: November 1, 2007
    Publication date: May 7, 2009
    Inventor: Alexander Klimov
  • Publication number: 20090111089
    Abstract: Methods of detecting influenza, including differentiating between type and subtype are disclosed, for example to detect, type, and/or subtype an influenza infection. A sample suspected of containing a nucleic acid of an influenza virus, is screened for the presence or absence of that nucleic acid. The presence of the influenza virus nucleic acid indicates the presence of influenza virus. Determining whether the influenza virus nucleic acid is present in the sample can be accomplished by detecting hybridization between an influenza specific probe, influenza type specific probe, and/or subtype specific probe and an influenza nucleic acid. Probes and primers for the detection, typing and/or subtyping of influenza virus are also disclosed. Kits and arrays that contain the disclosed probes and/or primers also are disclosed.
    Type: Application
    Filed: August 13, 2008
    Publication date: April 30, 2009
    Inventors: Stephen Lindstrom, Alexander Klimov, Nancy Cox, Lamorris Loftin
  • Publication number: 20090016528
    Abstract: Device, system, and method of power trace obfuscation. In some embodiments an integrated circuit may include a signal modifier to introduce a pseudo-randomly selected modification to a state-transition pattern of at least one signal, which is related to internal processing of data within the integrated circuit. Other embodiments are described and claimed.
    Type: Application
    Filed: July 10, 2008
    Publication date: January 15, 2009
    Inventor: Alexander Klimov