Patents by Inventor Laurent Mercier
Laurent Mercier 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).
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Publication number: 20240070247Abstract: A method for checking an individual having an identity document on a medium comprising an electronic chip in which a reference biometric datum of the individual is stored and capable of displaying an automatic reading zone representing an optical reading datum of the identity document, the method includes carrying out by a checking device of acquiring a candidate biometric datum on a biometric trait of the individual, retrieving from the candidate biometric datum in a memory, an optical reading datum associated with the reference biometric datum corresponding to the biometric trait of the individual, and opening a secure communication channel with the electronic chip of the medium of the individual's identity document using said retrieved optical reading datum.Type: ApplicationFiled: March 22, 2022Publication date: February 29, 2024Applicant: IDEMIA IDENTITY & SECURITY FRANCEInventors: Laurent MERCIER, Pascal DUVILLE, Joost VAN PROOIJEN, Joel VIELLEPEAU
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Patent number: 11431704Abstract: The invention proposes a method of authentication of an electronic identity device (1) presented by an individual, the method being characterized in that it comprises the implementation of steps of: (b) Reception by data processing means (21) of a server (2) of an acquired image of said electronic identity device (1), the image representing at least one personal visual element of the individual and a dynamic verification code that are visible on said electronic identity device (1), said dynamic verification code containing at least one item of reference information representative of an expected appearance of said visual element; (c) Extraction, by analysis of said acquired image by the data processing means (21) of the server (2), of: an item of candidate information representative of the appearance of said visual element as represented in the acquired image; the reference information representative of the expected appearance of said visual element contained in said dynamic verification code as representeType: GrantFiled: December 23, 2019Date of Patent: August 30, 2022Assignee: IDEMIA IDENTITY & SECURITY FRANCEInventors: Laurent Mercier, Olivier Heurtier, Laurent Boni, Laurent Kerautret
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Patent number: 11386716Abstract: The invention relates to a method of biometric recognition by means of an artificial intelligence unit (5) that has access to a memory (3) containing at least one reference image of a body portion of a user and that is arranged to compare it with at least one image that has been captured of the same body portion of a candidate for recognition, the method comprising the step of submitting training images to the artificial intelligence unit, the training images presenting body portions similar to those of the reference image, the artificial intelligence unit being taught to reject them, and the method comprising the additional step of submitting at least one anti-drift image to the artificial intelligence unit, the artificial intelligence unit being taught to accept it. The invention also relates to an associated installation.Type: GrantFiled: August 20, 2020Date of Patent: July 12, 2022Assignee: IDEMTA IDENTITY & SECURITY FRANCEInventors: Laurent Mercier, Stéphane Gentric, Aurélien Fenals, Olivier Heurtier, Laurent Kerautret
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Publication number: 20210056334Abstract: The invention relates to a method of biometric recognition by means of an artificial intelligence unit (5) that has access to a memory (3) containing at least one reference image of a body portion of a user and that is arranged to compare it with at least one image that has been captured of the same body portion of a candidate for recognition, the method comprising the step of submitting training images to the artificial intelligence unit, the training images presenting body portions similar to those of the reference image, the artificial intelligence unit being taught to reject them, and the method comprising the additional step of submitting at least one anti-drift image to the artificial intelligence unit, the artificial intelligence unit being taught to accept it. The invention also relates to an associated installation.Type: ApplicationFiled: August 20, 2020Publication date: February 25, 2021Inventors: Laurent MERCIER, Stéphane GENTRIC, Aurélien FENALS, Olivier HEURTIER, Laurent KERAUTRET
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Publication number: 20210005303Abstract: There is disclosed an interactive patient care system configured to provide care to a patient suffering from a chronic disease or condition, comprising a server system (6) configured to receive and transmit data via a communication network (16) to and from users including 5 patients (15a) and health care professionals (15b). The server system comprises a processing unit (6e), a memory (6f), a patient database (6c) configured to store data related to the patient and a library database (6d) configured to store data related to predefined therapeutic interventions obtained on evidence-based care pathways. The server system further comprises an application server (6b) and a communication server (6a) including a web server 10 software application for data transfer through the internet.Type: ApplicationFiled: October 15, 2018Publication date: January 7, 2021Inventors: Laurent MERCIER, Ivan VECERINA, John MULCAHY, Kouvas GEORGIOS
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Publication number: 20200252395Abstract: The invention proposes a method of authentication of an electronic identity device (1) presented by an individual, the method being characterized in that it comprises the implementation of steps of: (b) Reception by data processing means (21) of a server (2) of an acquired image of said electronic identity device (1), the image representing at least one personal visual element of the individual and a dynamic verification code that are visible on said electronic identity device (1), said dynamic verification code containing at least one item of reference information representative of an expected appearance of said visual element; (c) Extraction, by analysis of said acquired image by the data processing means (21) of the server (2), of: an item of candidate information representative of the appearance of said visual element as represented in the acquired image; the reference information representative of the expected appearance of said visual element contained in said dynamic verification code as representeType: ApplicationFiled: December 23, 2019Publication date: August 6, 2020Inventors: Laurent MERCIER, Olivier HEURTIER, Laurent BONI, Laurent KERAUTRET
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Patent number: 10278612Abstract: A solution for diagnostic applications is proposed. Particularly, a corresponding diagnostic system includes means (903-906) for providing (A1-A3) a plurality of input signals representative of a body-part being perfused with a contrast agent over time, each input signal being indicative of a response to an interrogating stimulus of a corresponding location of the body-part possibly including the contrast agent, means (909-930) for generating (A4.1-A4.3) a plurality of filtered signals from selected input signals of selected locations, each filtered signal at each instant over time being generated from a corresponding selected input signal according to a portion of the selected input signal including said instant, and means (933-939) for monitoring (A4.4-A4.Type: GrantFiled: November 23, 2009Date of Patent: May 7, 2019Assignee: Bracco Suisse SAInventors: Peter Frinking, Laurent Mercier, Nicolas Rognin, Marcel Arditi
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Patent number: 9307957Abstract: A data-processing method includes providing a parametric map including a plurality of parameter values, each one characterizing a corresponding location of a body-part. The method includes determining at least one statistical indicator of at least one distribution of a plurality of analysis parameter values corresponding to selected analysis locations, each statistical indicator being indicative of a condition of an analysis region of the body-part defined by the analysis locations.Type: GrantFiled: June 8, 2010Date of Patent: April 12, 2016Assignee: BRACCO SUISSE SAInventors: Peter Frinking, Marcel Arditi, Laurent Mercier, Nicolas Rognin, Eric Allemann
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Patent number: 8929634Abstract: An embodiment for analyzing a body-part of a patient is proposed.Type: GrantFiled: September 1, 2010Date of Patent: January 6, 2015Assignee: Bracco Suisse SAInventors: Nicolas Rognin, Marcel Arditi, Laurent Mercier, Peter Frinking
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Publication number: 20120237098Abstract: An embodiment for analyzing a body-part of a patient is proposed.Type: ApplicationFiled: September 1, 2010Publication date: September 20, 2012Applicant: BRACCO SUISSE S.A.Inventors: Nicolas Rognin, Marcel Arditi, Laurent Mercier, Peter Frinking
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Publication number: 20120082359Abstract: An embodiment is proposed for analyzing a body-part. A corresponding embodiment of a data-processing method includes the steps of providing a parametric map including a plurality of parameter values each one characterizing a corresponding location of the body-part, and determining at least one statistical indicator of at least one distribution of a plurality of analysis parameter values corresponding to selected analysis locations, each statistical indicator being indicative of a condition of an analysis region of the body-part defined by the analysis locations.Type: ApplicationFiled: June 8, 2010Publication date: April 5, 2012Applicant: BRACCO SUISSE S.A.Inventors: Marcel Arditi, Laurent Mercier, Nicolas Rognin, Peter Frinking, Eric Allemann
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Publication number: 20110213244Abstract: A solution for diagnostic applications is proposed. Particularly, a corresponding diagnostic system includes means (903-906) for providing (A1-A3) a plurality of input signals representative of a body-part being perfused with a contrast agent over time, each input signal being indicative of a response to an interrogating stimulus of a corresponding location of the body-part possibly including the contrast agent, means (909-930) for generating (A4.1-A4.3) a plurality of filtered signals from selected input signals of selected locations, each filtered signal at each instant over time being generated from a corresponding selected input signal according to a portion of the selected input signal including said instant, and means (933-939) for monitoring (A4.4-A4.Type: ApplicationFiled: November 23, 2009Publication date: September 1, 2011Applicant: Bracco Research SAInventors: Peter Frinking, Laurent Mercier, Nicolas Rognin, Marcel Arditi
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Patent number: 7465702Abstract: A fabric rinsing composition, free of cationic softening compound, in the form of an oil-in-water emulsion prepared by a phase inversion temperature process. The product of the invention provides a good rinsing while efficiently depositing perfume onto the treated fabric.Type: GrantFiled: March 21, 2006Date of Patent: December 16, 2008Assignee: Firmenich SAInventors: Daniel Reichlin, Claudie Drevet Bellouard, Laurent Mercier
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Publication number: 20060172902Abstract: A fabric rinsing composition, free of cationic softening compound, in the form of an oil-in-water emulsion prepared by a phase inversion temperature process. The product of the invention provides a good rinsing while efficiently depositing perfume onto the treated fabric.Type: ApplicationFiled: March 21, 2006Publication date: August 3, 2006Inventors: Daniel Reichlin, Claudie Drevet Bellouard, Laurent Mercier