Patents by Inventor Le An

Le An 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).

  • Patent number: 11985715
    Abstract: This method for managing the connection of a user equipment item to a distributed wireless communication network includes the following steps: sorting access nodes of the distributed wireless communication network into different groups as a function of a primary indicator representative of their quality of connection to a distributed wireless communication network root node and, for at least one access node included in a selected group: determining a secondary indicator representative of a quality of connection of the user equipment item to the access node. If, for each access node included in the selected group, the secondary indicator is strictly greater than a threshold, the steps are repeated with another group containing access nodes having a lower quality of connection to the root node.
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: May 14, 2024
    Assignee: SAGEMCOM BROADBAND SAS
    Inventor: Sylvain Le Roux
  • Patent number: 11982871
    Abstract: Apparatuses, systems, method, reagents, and kits for conducting assays as well as process for their preparation are described. They are particularly well suited for conducting automated analysis in a multi-well plate assay format.
    Type: Grant
    Filed: October 1, 2021
    Date of Patent: May 14, 2024
    Assignee: MESO SCALE TECHNOLOGIES, LLC.
    Inventors: Ian Chamberlin, Charles M. Clinton, Eli N. Glezer, Bandele Jeffrey-Coker, Manish Kochar, Sandor Kovacs, D. T. Le, Aaron Leimkuehler, George Sigal, Leo Tabakin, Jon Willoughby
  • Patent number: 11980184
    Abstract: A flavonoid combination solution, and a manufacturing method and applications thereof for plant growth development are provided. The flavonoid combination solution are obtained by mixing a first solution with heating to >85° C. or without heating, a second solution without heating and a palm oil blend. The solution is effective in promoting plant growth, enhancing a seed germination rate, reducing pathogens, and reducing/eliminating stunting effects of a herbicide.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: May 14, 2024
    Assignee: THE BIO CONSULTING (PTY) LTD
    Inventors: Pieter Theron van der Westhuizen, Dirk Cornelis Barnard, Kevin Khoa Anh Le, Chih-Cheng Tai
  • Patent number: 11985152
    Abstract: Systems and methods for detecting application behavior using network traffic are described herein. The systems and methods enable a network to utilize network traffic data to determine various metrics and behavioral patterns associated with applications and their use. The patterns can be used to monitor traffic from a specific user device and across the network. Further, the information may be used to generate a trust score that provides a network and/or a user with information relating to an application.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: May 14, 2024
    Assignee: T-Mobile USA, Inc.
    Inventors: Tatiana Dashevskiy, Dung Tan Dang, Douglas Galagate, Chuong Le Thanh Phan, Eric Yatskowitz
  • Patent number: 11981436
    Abstract: A personal aircraft seat air treatment system may include an air blower, a ventilation output component installed within a passenger compartment, and a treatment component fluidically coupled to the air blower and the ventilation output component. The air blower may be configured to receive cabin air from a cabin air ventilation system installed in an aircraft cabin. The ventilation output component may be configured to provide treated air to a breathing area of a passenger proximate to an aircraft seat installed in the passenger compartment. The treatment component may be fluidically coupled to the air blower and the ventilation output component. The treatment component may be configured to receive the cabin air from the air blower and treat the cabin air to generate the treated air.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: May 14, 2024
    Assignee: B/E Aerospace, Inc.
    Inventors: Haralambos Cordatos, Catherine Thibaud, Brian St. Rock, Michael Fortin, Brian M. Welch, Matthew R. Pearson, Mathieu Le Cam
  • Patent number: 11982422
    Abstract: A corner lamp includes a lamp base, a light source module set on the lamp base, a first optical element set above the light source module, and an interconnection interface, the lamp base includes at least one corner section, the light source module is set on the outer wall of the corner section and extends along the corner direction; the present invention also discloses an interconnection lighting system; the corner lamp and interconnection lighting system of the present invention, the corner lamp itself can emit light, solving the problem of dark areas in the corner interconnection in the prior art.
    Type: Grant
    Filed: May 17, 2023
    Date of Patent: May 14, 2024
    Assignee: Sell Electronics Co., Ltd.
    Inventors: Chengke Zhang, Zai Le
  • Patent number: 11981981
    Abstract: Preform and manufacturing process producing heterogeneous components with a first fraction (11) made from a first metallic material and having a cellular structure with stochastic or regular cells, and a second fraction (12) made from a second metallic material different from the first metallic material, in which the second fraction (12) at least partly infiltrates the cells of the first fraction (11). The second fraction is poured into the preform which also acts as a mould. The finished product after machining may have a unified surface of the second fraction or several zones exposing the second fraction, the first fraction, the cellular structure which is open or infiltrated with the second metallic fraction, or open zones, in a predetermined design.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: May 14, 2024
    Assignee: Manufacture D'Horlogerie Audemars Piguet SA
    Inventors: Thibaut Le Loarer, Sandra Guadalupe Maldonado
  • Patent number: 11981867
    Abstract: The present disclosure relates to the technical field of pyrolysis and improvement of caking middling coals, in particular to a low temperature pyrolysis method of a caking middling coal. The present disclosure provides a low temperature pyrolysis method of a caking middling coal, including the following steps: conveying the caking middling coal into a pyrolysis reactor through a top of the pyrolysis reactor; dividing a reaction chamber of the pyrolysis reactor into a drying section, a softening section, a melting and depolymerization section, a solidification section, and a cooling section by means of multi-channel gas distribution; and conducting zoned temperature control-based pyrolysis to obtain semi-coke at a bottom of the reactor as well as tar and coal gas at the top of the reactor. The pyrolysis method can well avoid caking and swelling of the caking middling coal during pyrolysis.
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: May 14, 2024
    Assignee: Yan'an University
    Inventors: Zhuangzhuang Zhang, Feng Fu, Zhiping Mi, Yanzhong Zhen, Jie Gu, Xiaoxia Yang, Le Wang, Xiaoli Qiu
  • Patent number: 11985302
    Abstract: There is provided a method of encapsulating an encoded bitstream representing one or more images, the encapsulated bitstream comprising a data part and a metadata part. The method comprises: providing image item information identifying a portion of the data part representing a sub-image or an image of a single image and/or a set of single images; providing image description information comprising parameters including display parameters and/or transformation operators relating to one or more images and outputting said bitstream together with said provided information as an encapsulated data file. Said image item information comprises one or more properties including at least part of the image description information dedicated to the considered sub-image or single image or set of single images, said image description information being defined in one or more boxes.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: May 14, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Frédéric Maze, Franck Denoual, Naël Ouedraogo, Jean Le Feuvre, Cyril Concolato
  • Patent number: 11982144
    Abstract: Generating a virtual core includes obtaining acquired data for a region of interest, determining a rock type of the region of interest, obtaining a selection of modules based on the rock type, and generating, using the acquired data and an interpolator from the modules, a wellbore image of the region of interest. The interpolator generates interpolated data between data points among the acquired data in the wellbore image. Further, using a quantifier from the plurality of modules, a core characterization of the region of interest is determined. The core characterization describes an integration of wellbore data types. Using the core characterization and the wellbore image, a digital core construction of the region of interest is generated. The digital core construction describes subterranean formation properties of the region of interest.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: May 14, 2024
    Assignee: Schlumberger Technology Corporation
    Inventors: Emmanuel Bize, Nadege Bize-Forest, Isabelle Le Nir, Robert J. Laronga
  • Patent number: 11985254
    Abstract: Methods and systems are presented for providing a secured framework for facilitating electronic transactions using a multi-party computation approach. Under the multi-party computation approach, the task of authenticating a transaction conducted through a user account is distributed among multiple computer nodes. One or more secrets and shares of a secret are distributed among the multiple computer nodes. An authentication process is implemented such that at least a portion of the multiple computer nodes, including one or more required nodes, exceeding a predetermined number of nodes are needed to perform a set of computations using the corresponding secret(s) and/or shares of the secret in order to generate a digital signature for the user account. By verifying the digital signature using a public key of the user account, it can be determined that the participation requirement has been satisfied.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: May 14, 2024
    Assignee: PayPal, Inc.
    Inventors: Hubert Andre Le Van Gong, Khai Hanh Tang, Shanshan Hua, Siew Hoon Lim
  • Patent number: 11982654
    Abstract: Determining a level of a liquid in a container is described. In one aspect, a container includes a calibrant liquid used for calibrating a mass spectrometer. A conductive layer is placed to float upon the calibrant liquid, and a circuit board with electrodes is arranged around the container. A controller circuit then drives and measures various electrodes to first identify which two electrodes the level of the calibrant liquid is between, and then subsequently identify a more precise location for the level between the two electrodes.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: May 14, 2024
    Assignee: Thermo Finnigan LLC
    Inventors: Raman Mathur, Thi Le, David E. Minkler
  • Patent number: 11985018
    Abstract: A pilot sequence includes pilot vectors to be transmitted in a communication channel. A method of determining the pilot sequence comprises determining an orthogonal basis of a real vector space that is an image of a matrix having, respectively as columns, the partial derivatives of the model vector with respect to the different real parameters; and constructing the pilot vectors using the determined orthogonal basis, by grouping the orthogonal vectors of the orthogonal basis in at least one pair and by producing, for each of the at least one pair comprising a first vector and a second vector, a pilot vector by summation of the first vector and a product of the second vector by an imaginary number.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: May 14, 2024
    Assignee: FONDATION B-COM
    Inventors: Luc Le Magoarou, Stéphane Paquelet
  • Publication number: 20240149719
    Abstract: Embodiments related to an optimal charging system of a vehicle comprising a first information receiving component, a battery health management component, a charging component, and a communication component is configured to connect to a charging station via the charging component; transmit a length of time for charging by the communication component; transmit a state of health information to the charging station via the battery health management component by the communication component; activate charging of the battery pack by the charging component; establish a bi-directional communication link with the charging station to allow extraction of state of health information by the charging station by the communication component; and provide an update to the battery's state of health via the bi-directional communication link while the vehicle is connected to the charger.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 9, 2024
    Inventors: Andreas Ropel, Ben Lloyd, Mathias Le Saux, Kostas Chatziioannou, Klas Persson Signell
  • Publication number: 20240149731
    Abstract: A system and method comprising a charging station and a temperature management system, wherein the charging station and the temperature management system coordinate with each other to extract a state-of-health information of a connected charging system, to determine an optimal charging scheme based on allotted time and required charge to optimally charge the connected charging system, to ramp up charging of the connected charging system by the charging station for the allotted time, to monitor temperature of battery pack of the connected charging system, to predict the temperature of battery pack of the connected charging system during a ramp up charging and to activate the temperature adjustment unit that cools the connected charging system, when the temperature is above a threshold temperature during the ramp up charging.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 9, 2024
    Inventors: Andreas Ropel, Ben Lloyd, Mathias Le Saux, Kostas Chatziioannou, Klas Persson Signell
  • Publication number: 20240149730
    Abstract: Embodiments relate to a system. The system comprises a charging station. The charging station is configured to charge an electric vehicle. The charging station comprises a control unit. The control unit is configured to establish a connection between the charging station and a vehicle computer system; receive a message comprising a charging time from the vehicle computer system; extract state-of-health information of a battery pack through the vehicle computer system via the connection established; and determine a charging sequence and communicate a signal to a charger unit to optimally ramp-up charging to the battery pack. The state-of-health information comprises a first state-of-health information that corresponds to a first portion of the battery pack, a second state-of-health information that corresponds to a second portion of the battery pack, and a third state-of-health information that corresponds to a third portion of the battery pack.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 9, 2024
    Inventors: Andreas Ropel, Ben Lloyd, Mathias Le Saux, Kostas Chatziioannou, Klas Signell
  • Publication number: 20240149744
    Abstract: Embodiments related to systems for optimal timed charging. The system comprises a charging system comprising a charging circuitry and a monitoring circuitry, coupled to the battery pack that is configured to transmit a charging time to a charging station; transmit the state-of-health of the battery pack to the charging station; determine a rate of charge based on the state-of-health of the battery pack; and supply power for the charging time at the rate of charge, by the charging station; wherein the battery pack is maximally charged within the charging time at the rate of charge.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 9, 2024
    Inventors: Andreas Ropel, Ben Lloyd, Mathias Le Saux, Kostas Chatziioannou, Klas Persson Signell
  • Patent number: D1026567
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: May 14, 2024
    Assignee: Cambro Manufacturing Company
    Inventors: Cory Boudreau, Jeffrey Staszak, Johannes Le, Jeffrey Munson
  • Patent number: D1026665
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: May 14, 2024
    Assignee: Beiersdorf AG
    Inventors: Jean Fufidio, Phillip Le, Inanc Eray, Pinar Guvenc
  • Patent number: D1026933
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: May 14, 2024
    Assignee: GOOGLE LLC
    Inventors: Pei-Ling Feng, Julian Le, Nayon Kim, Felix David Mejia Abreu, Harry Yu, Jason Kearns, Mark Buswell, James Felkins, Alexander Stillwell, Adriana Teresa Olmos Antillon, Matthew Stokes, Andrew Schoneweis