Patents by Inventor Matthieu Bloch

Matthieu Bloch 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).

  • TECHNIQUES AND ARCHITECTURES FOR TRACKING A LOGICAL CLOCK ACROSS NON-CHRONOLOGICALLY ORDERED TRANSACTIONS
    Publication number: 20200050693
    Abstract: Managing indexing transactions in a database environment using at least a main database and at least one corresponding clone database. A time associated with a database request is determined. A lag time associated with data in a secondary database is determined. Data to service the database request is retrieved from the secondary database if the lag time is less than a pre-selected tolerance time for corresponding data. Data to service the database request is retrieved from the primary database if the lag time is greater than a pre-selected tolerance time for corresponding data. A response to the database request with the retrieved data is generated.
    Type: Application
    Filed: August 7, 2018
    Publication date: February 13, 2020
    Inventors: Olumayokun Obembe, Alex Ovesea, Jason Woods, Ping-Hsiu Hsieh, IIan Ginzburg, Matthieu Bloch, Pierre-Yves Chevalier, Scott Ware, Christophe Mourot, Dylan Hingey
  • System and method for the secure transmission of binary code by phase-and intensity-coding
    Patent number: 8472626
    Abstract: The invention relates to a system (EM, RE) for the optical transmission of a binary code. The invention makes it possible to carry out a coding of the bits transmitted in terms of intensity and phase by choosing a first base in which the signals coding the bits are distinguished only by a first physical quantity, and a second base in which the signals coding the bits are distinguished only by a second physical quantity.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: June 25, 2013
    Assignees: Centre National de la Recherche Scientifique—CNRS, Universite de Franche-Comte Besancon
    Inventors: Matthieu Bloch, Jean-Marc Merolla
  • SYSTEM AND METHOD FOR THE SECURE TRANSMISSION OF BINARY CODE BY PHASE-AND INTENSITY-CODING
    Publication number: 20100111304
    Abstract: The invention relates to a system (EM, RE) for the optical transmission of a binary code. The invention makes it possible to carry out a coding of the hits transmitted in terms of intensity and phase by choosing a first base in which the signals coding the hits are distinguished only by a first physical quantity, and a second base in which the signals coding the hits are distinguished only by a second physical quantity.
    Type: Application
    Filed: September 24, 2007
    Publication date: May 6, 2010
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS, UNIVERSITE DE FRANCHE-COMTE BESANCON
    Inventors: Matthieu Bloch, Jean-Marc Merolla