Patents by Inventor Pierre Olivier
Pierre Olivier 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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Patent number: 12291349Abstract: A supply system for an aircraft, wherein the supply system has a supply module with outlet pipes, feed pipes connected to dihydrogen tanks, and means for channeling the dihydrogen in the feed pipes towards the outlet pipes, a distribution module having introduction pipes connected to the outlet pipes via heaters, distribution pipes connected to an engine, and means for channeling the dihydrogen in the introduction pipes towards the distribution pipes, and a control unit which commands the means of the supply module and of the distribution module depending on the information provided by the detection means. Also an aircraft with such a supply system.Type: GrantFiled: July 21, 2023Date of Patent: May 6, 2025Assignee: Airbus Operations SASInventors: Pierre-Olivier Martin, Lionel Czapla, Mathieu Belleville
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Publication number: 20250136446Abstract: There is disclosed a carbon material having a face-centered cubic crystal lattice characterized by a space group Fm-3m, and containing at least 99.9 atomic % carbon, wherein the mean grain size of the carbon material is greater than 0.5 ?m.Type: ApplicationFiled: May 20, 2022Publication date: May 1, 2025Applicants: ELEMENT SIX GMBH, ELEMENT SIX (UK) LIMITEDInventors: Igor Yurievich Konyashin, Nicola Louise Palmer, Pierre-Olivier Francois Marc Colard, Daniel James Twitchen
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Publication number: 20250122549Abstract: The present invention relates to the production of modified influenza viral proteins in plants. More specifically, the present invention relates to producing and increasing influenza virus-like particle (VLP) production in plants, wherein the VLPs comprise the modified influenza viral proteins, such as modified influenza hemagglutinin (HA). The HA protein may comprising an amino acid sequence comprising at least one substitution when compared to a corresponding wildtype amino acid sequence. Further provided are nucleic acid encoding the modified HA protein. Furthermore methods of producing an influenza virus like particle (VLP) and methods of increasing yield of production of an influenza virus like particle (VLP) in a plant, portion of a plant, or a plant cell, are also provided.Type: ApplicationFiled: October 8, 2024Publication date: April 17, 2025Applicant: ARAMIS BIOTECHNOLOGIES INC.Inventors: Pierre-Olivier LAVOIE, Aurelien LORIN, Alain DOUCET, Marc-Andre D'AOUST, Manon COUTURE
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Publication number: 20250124951Abstract: Various apparatuses, systems, methods, and media are disclosed to provide a heat-assisted magnetic recording (HAMR) medium that has a magnetic recording layer on a MgO—TiO (MTO) underlayer, where the MTO underlayer is formed using pulsed DC sputtering and has less than 50 mol % of TiO. By providing an MTO layer with less than 50 mol % of TiO, smaller grain sizes may be achieved in the magnetic recording layer, providing for higher areal densities. In some embodiments, a second MTO underlayer is provided, which is formed using non-pulsed DC sputtering and has 50 mol % of TiO. That is, a dual-layer MTO underlayer may be provided with, e.g., an MgO-30TiO layer atop an MgO-50TiO layer.Type: ApplicationFiled: October 12, 2023Publication date: April 17, 2025Inventors: Hoan Cong Ho, Paul Christopher Dorsey, Tomoko Seki, Pierre-Olivier Jubert
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Publication number: 20250111276Abstract: A method of operating a computer to build a customized training dataset for training an artificial intelligence (AI) platform, comprising: a) obtaining (i) specifications of training data for training the AI platform and (ii) data indicative of a proposed usage of the training data; b) consulting a database of training datasets, each associated with use rights, to identify a candidate set of training datasets matching the specifications; and c) authorizing release of a subset of the training datasets in the candidate set of training datasets based on the data indicative of the proposed usage of the AI training data and the use rights associated with the training data sets in the candidate set of training datasets.Type: ApplicationFiled: January 25, 2023Publication date: April 3, 2025Inventors: Pierre Olivier, Pierre Merriaux
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Publication number: 20250095802Abstract: Systems and methods for generating personal documentation from audio data are disclosed. Meeting audio of a meeting between a person and a professional is received and transcribed, generating a transcription. A text string corresponding to a prompt is generated from the transcription, and is used to generate a document by a generative language model trained to take a string corresponding to the prompt as input and generate a string corresponding to the document as output. When the professional is a health professional and the person is a patient, the generated document can be a medical document such as a clinical note. Therefore, the systems and methods can be used as part of an electronic health records system.Type: ApplicationFiled: September 10, 2024Publication date: March 20, 2025Applicant: LABORATOIRE COEURWAY INC.Inventors: Bastien GADOURY, Jean-Phillipe GAGNON, Mariane VAIL, Pierre-Olivier GRAVEL
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Publication number: 20250085058Abstract: Embodiments of the present application disclose a heat exchanger and an air-conditioning system. The heat exchanger includes heat exchange tubes. The heat exchange tubes include first heat exchange tubes configured to form a first circuit, and second heat exchange tubes configured to form a second circuit. With the heat exchanger according to the embodiments of the present application, if one of two circuits of a two-circuit air-conditioning system is turned off, a heat exchange efficiency of the heat exchanger can be improved.Type: ApplicationFiled: November 27, 2024Publication date: March 13, 2025Inventors: Junfeng Jin, Pierre Olivier Pelletier, Yanxing Li
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Publication number: 20250078868Abstract: Various apparatuses, systems, methods, and media are disclosed for heat-assisted magnetic recording (HAMR) that includes a HAMR medium with a seed-thermal barrier structure. The seed-thermal barrier structure is positioned between a heat sink layer and a magnetic recording layer. In some examples, the seed-thermal barrier structure has a first layer including MgOTiO (MTO), a second layer including TiN on the first layer, a third layer on the second layer, and a fourth layer including MTO on the third layer. The third layer, in some examples, includes at least one of: RuAl, Pt, PtZr, PtTa, Rh, FePt, CrMo, or Cr.Type: ApplicationFiled: October 25, 2023Publication date: March 6, 2025Inventors: Pierre-Olivier Jubert, Hoan Cong Ho, Paul Christopher Dorsey
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Patent number: 12234570Abstract: A method of forming a diamond composite body and the diamond composite body. A first single crystal diamond body is provided, which contains nitrogen and has a uniform strain such that over an area of at least 1×1 mm, at least 90 percent of points display a modulus of strain-induced shift of NV resonance of less than 200 kHz, wherein each point in the area is a resolved region of 50 ?m2. The first single crystal diamond body is treated to convert at least some of the nitrogen to form at least 0.3 ppm nitrogen-vacancy, NV?, centres. A CVD process is used to grow a second single crystal diamond body on a surface of the first single crystal diamond body. The second single crystal diamond body has an NV concentration less than or equal to 10 times lower than the NV? concentration in the first single crystal diamond body.Type: GrantFiled: March 30, 2020Date of Patent: February 25, 2025Assignee: ELEMENT SIX (UK) LIMITEDInventors: Andrew Mark Edmonds, Pierre-Olivier Francois Marc Colard, Matthew Lee Markham
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Publication number: 20250058248Abstract: Liquid-liquid extraction column (1) comprising injection points for feedstock (2), for washing (3) and for backwashing (4), two withdrawal points (5, 6), trays (Pi) located along the column and defining 2 to 30 zones each comprising at least two trays, the n zones comprising: at least one extraction zone Zi comprising the zones from Z1 to Zx, x being greater than or equal to 1, and at least one backwash zone comprising the zones from Zx+1 to Zn, n being greater than x; in which the trays of one and the same zone exhibit one and the same height H of inter-tray space (10); in which, when x>1, the height H of the zones Zi increases when i increases; and, when x=1, the height H of the at least one backwash zone is less than the height H of zone Z1.Type: ApplicationFiled: December 12, 2022Publication date: February 20, 2025Applicant: IFP ENERGIES NOUVELLESInventors: Hélène LORCET, Frederic AUGIER, Jeremy GAZARIAN, Pierre-Olivier DREGER
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Publication number: 20250058249Abstract: Liquid-liquid extraction column (1) comprising points for feedstock injection (2), washing (3) and backwashing (4), two withdrawal points (5, 6), trays (Pi) located along the column and defining 2 to 30 zones each comprising at least two trays, the n zones comprising: at least one extraction zone Zi comprising the zones from Z1 to Zx, x being greater than or equal to 1, and at least one backwash zone comprising the zones from Zx+1 to Zn, n being greater than x; in which the trays of the same zone have the same number of holes per perforated tray; in which, when x>1, the number of holes per perforated tray of the zones Zi increases when i increases; and when x=1, said number of holes of the backwash zone is less than/greater than than that of the zone Z1.Type: ApplicationFiled: December 12, 2022Publication date: February 20, 2025Applicant: IFP ENERGIES NOUVELLESInventors: Hélène LORCET, Frederic AUGIER, Jeremy GAZARIAN, Pierre-Olivier DREGER
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Publication number: 20250052839Abstract: A sensor device formed of diamond material. The sensor device has a spin defect located in the diamond material, and an electrically conducting region located so as to be interactable with the spin defect. The electrically conducting region extends from an interior location of the diamond material to a surface of the diamond material. The electrically conducting region at the surface of the diamond material is arranged to connect to a detector, the detector configured to detect charge carriers excited from the at least one spin defect via the electrically conducting region. This allows the use of a higher volume of the diamond sensor than would be the case if one were limited to using spin defects close to the surface.Type: ApplicationFiled: December 19, 2022Publication date: February 13, 2025Inventors: Pierre-Olivier François Marc COLARD, Andrew Mark EDMONDS, Matthew Lee MARKHAM
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Publication number: 20250041797Abstract: A process for direct capture of carbon dioxide in air may include contacting a calcium hydroxide-based composition with air so as to capture CO2 contained in the air by transforming at least some of the calcium hydroxide of the composition into calcium carbonate. A calcium carbonate-based composition is formed and collected. At least some CO2 from the collected calcium carbonate-based composition is extracted, preferably via calcination and/or electrolysis. The calcium hydroxide-based composition has a partial pore volume equal to or higher than 0.09 cm3/g for a range of pores having a diameter between 20 and 200 ?.Type: ApplicationFiled: July 11, 2024Publication date: February 6, 2025Inventors: Johan BRANDT, Manoeli SANTANA DE OLIVEIRA DA SILVA, Aurélien CHARDON, Nassim BOUCHOUL, Pierre-Olivier CAMBIER
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Publication number: 20240424323Abstract: A rope clamping device comprises a body with a stop and a swivelling cam. A first spring has two ends functionally connected respectively to the cam and to the body by a first mechanical connection and a second mechanical connection. When the selector switch is in an actuation position, the first spring opposes movement of the cam away from the stop. When the selector switch is in an unlocked position, the first spring does not oppose movement of the cam away from the stop or opposes movement of the cam towards the stop. In the unlocked position, the selector switch eliminates one of the first and second mechanical connections or inverts the two mechanical connections.Type: ApplicationFiled: June 18, 2024Publication date: December 26, 2024Applicant: ZEDELInventors: Pierre-Olivier CHABOD, Christophe QUILLARD
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Publication number: 20240417322Abstract: A process is disclosed for decarbonation of limestone, dolomite or other carbonated materials and hydration of the decarbonated limestone, dolomite or other carbonated materials. The process may include: heating particles of carbonated materials in a reactor of a first circuit; conveying the particles of carbonated materials by a first entraining gas; transferring the decarbonated particles to a second circuit, in which a second gas circulates, the circuit comprising a hydration section; hydrating the decarbonated particles; and transferring at least a portion of the heat generated by the hydration of the decarbonated particles to the second gas being substantially free of carbon dioxide; The first and second circuits are separated by first selective separation means allowing the passage of solids while substantially preventing the passage of the gases.Type: ApplicationFiled: August 30, 2024Publication date: December 19, 2024Inventors: Charles ROBIN, Steven Bruce GUTHRIE, Pierre-Olivier CAMBIER, Johan BRANDT
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Patent number: 12168273Abstract: Disclosed is a method for producing a heat exchanger. The heat exchanger includes heat exchange tubes extending along a first direction and arranged along a second direction perpendicular to the first direction, and a fin. The fin is provided with fin grooves for mounting the heat exchange tubes, and each fin groove is provided with an opening on one side in a third direction perpendicular to the first direction and the second direction.Type: GrantFiled: July 30, 2020Date of Patent: December 17, 2024Assignee: DANFOSS A/SInventors: Pierre Olivier Pelletier, Leilei Wang
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Patent number: 12159653Abstract: Various illustrative aspects are directed to a data storage device, comprising one or more disks; an actuator mechanism configured to position a selected head among one or more heads proximate to a corresponding disk surface among the one or more disks, wherein the selected head comprises a magnetic write element and a laser generating component; and one or more processing devices. The one or more processing devices are configured to measure a magnetic saturation responsiveness of the corresponding disk surface to heat-assisted write operations using a range of values of write laser current applied to the laser generating component. The one or more processing devices are further configured to calibrate a nominal write laser current of the selected head for the corresponding disk surface based on the measured magnetic saturation responsiveness of the corresponding disk surface.Type: GrantFiled: August 10, 2023Date of Patent: December 3, 2024Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.Inventors: Sukumar Rajauria, Pierre-Olivier Jubert, Phillip S. Haralson, Jimmy Zhang, Farzad Novin
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Patent number: 12153637Abstract: A method for transferring electronic evidence is provided. The law enforcement agencies can make efficient use of social media and other forms of public communications to make a public appeal for information on crimes and other investigations wherein the public appeals allow members of the public to easily submit information and/or media files from smartphones and other computers in a way that allows the submission to be linked to the public appeal (e.g. the specific case file or the attributes of the case file) so that the submission data can be found and accessed by law enforcement investigators.Type: GrantFiled: August 14, 2023Date of Patent: November 26, 2024Inventors: Mathieu Nadeau, Francis Michaud, Pierre-Olivier Veilleux
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Patent number: 12146145Abstract: An isolated expression enhancer active in a plant, portion of a plant or plant cell, the expression enhancer is provided. The isolated expression enhancer may be selected from the group consisting of nbEPI42 (SEQ ID NO:1); nbSNS46 (SEQ ID NO:2); nbCSY65 (SEQ ID NO:3); nbHEL40 (SEQ ID NO:4); and nbSEP44 (SEQ ID NO:5). Methods for using the isolated expression enhancer are also provided.Type: GrantFiled: March 14, 2019Date of Patent: November 19, 2024Assignee: Aramis Biotechnologies Inc.Inventors: Pierre-Olivier Lavoie, Marc-Andre D'Aoust, Ko Kato, Shotaro Yamasaki
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Patent number: 12139511Abstract: Production of modified influenza viral proteins in plants is described. More specifically, producing and increasing influenza virus-like particle (VLP) production in plants, wherein the VLPs comprise the modified influenza viral proteins, such as modified influenza hemagglutinin (HA) is described. The HA protein may comprise an amino acid sequence comprising at least one substitution when compared to a corresponding wildtype amino acid sequence. Further provided are nucleic acids encoding the modified HA protein. Furthermore, methods of producing an influenza virus like particle (VLP) and methods of increasing yield of production of an influenza virus like particle (VLP) in a plant, portion of a plant, or a plant cell, are also provided.Type: GrantFiled: June 27, 2019Date of Patent: November 12, 2024Assignee: Aramis Biotechnologies INC.Inventors: Pierre-Olivier Lavoie, Aurelien Lorin, Alain Doucet, Marc-Andre D'Aoust, Manon Couture