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    OPTICAL PHASED ARRAY ARCHITECTURE FOR WAVEFRONT SENSING
    2.
    发明申请
    OPTICAL PHASED ARRAY ARCHITECTURE FOR WAVEFRONT SENSING 有权

    公开(公告)号：US20250020968A1

    公开(公告)日：2025-01-16

    申请号：US18904295

    申请日：2024-10-02

    Applicant: X Development LLC

    Inventor： Devin Brinkley ,  Baris Ibrahim Erkmen ,  Joaquin Matres Abril ,  Paul Epp

    IPC: G02F1/295 ,  G02B6/12 ,  G02B6/124 ,  H04B10/548

    Abstract: An optical phased array (OPA) photonic integrated chip includes a plurality of array elements, a plurality of phase shifters, a plurality of combiners, and an edge coupler configured to couple to a single mode waveguide. The plurality of phase shifters includes a layer of phase shifters that has a phase shifter connected to each array element in the plurality of array elements. The plurality of combiners is configured to connect the plurality of phase shifters to the edge coupler. The plurality of combiners includes a first combiner that has a first output that is connected to a second combiner or the edge coupler, and a second output of the first combiner is connected to a photodetector. An in-phase light portion at the first combiner is output through the first output, and an out-of-phase light portion at the first combiner is output through the second output.

    MULTI-MODAL ARTIFICIAL INTELLIGENCE PLATFORM FOR BUILDING CONSTRUCTION
    3.
    发明申请
    MULTI-MODAL ARTIFICIAL INTELLIGENCE PLATFORM FOR BUILDING CONSTRUCTION 有权

    公开(公告)号：US20250005531A1

    公开(公告)日：2025-01-02

    申请号：US18758655

    申请日：2024-06-28

    Applicant: X Development LLC

    Inventor： Spencer James Connaughton ,  Adrian James Walker

    IPC: G06Q10/10 ,  G06Q50/08

    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for a multi-modal artificial intelligence platform for building construction. The multi-model artificial intelligence platform includes various engines that perform various computer-implemented methods. The various engines include a site selector artificial intelligence (AI) engine, a geospatial database, a site compliance analyzer AI engine, a masterplan generator AI engine, a compliance analyzer AI engine, an aesthetic generator AI engine, a schematic generator AI engine, a construction plan generator AI engine, a project timeline generator AI engine, a compliance application generator AI engine, and a financial model generator AI engine. Respective AI engines collaboratively cooperate for end-to-end AI-driven building construction design and development.

    CHARACTERIZING ELECTRICAL GRID AND PREDICTING FAULT CONDITIONS USING INVERTERS
    4.
    发明申请
    CHARACTERIZING ELECTRICAL GRID AND PREDICTING FAULT CONDITIONS USING INVERTERS 有权

    公开(公告)号：US20240429715A1

    公开(公告)日：2024-12-26

    申请号：US18339757

    申请日：2023-06-22

    Applicant: X Development LLC

    Inventor： Raymond Daly ,  Leo Francis Casey ,  Hamed Khalilinia

    IPC: H02J3/38

    Abstract: An inverter coupled to an electrical power grid characterizes the electrical power grid. The inverter outputs a plurality of electrical signals of different frequencies to the electrical power grid, measures responses of the electrical power grid to the plurality of electrical signals to obtain measurement data, and processes the measurement data to generate prediction data that characterizes one or more fault conditions of the electrical power grid. The inverter adjusts an operational setting of the inverter based on the prediction data. The operational setting affects a response of the electrical power grid to a fault condition.

    Producing carbon dioxide with waste heat
    6.
    发明授权
    Producing carbon dioxide with waste heat 有权

    公开(公告)号：US12145850B2

    公开(公告)日：2024-11-19

    申请号：US18316769

    申请日：2023-05-12

    Applicant: X Development LLC

    Inventor： Bryan Christopher GilroySmith ,  Jacques Gagne ,  Robert Nelson ,  Christopher Gregory Malone

    IPC: C01B32/50 ,  B01D53/62 ,  F25J3/02

    Abstract: Techniques for providing carbon dioxide include generating thermal energy, an exhaust fluid, and electrical power from a power plant; providing the exhaust fluid and the generated electrical power to an exhaust fluid scrubbing system to separate components of the exhaust fluid; capturing heat from a source of heat of an industrial process in a heating fluid; transferring the heat of the industrial process captured in the heating fluid to a carbon dioxide source material of a direct air capture (DAC) system; providing the generated electrical power from the power plant to the DAC system; providing the thermal energy from the power plant to the DAC system; and separating, with the transferred portion of the heat of the industrial process and the provided thermal energy, carbon dioxide from the carbon dioxide source material of the DAC system.

    PARALLELIZED, SCALABLE SIMULATION DISPATCH
    7.
    发明公开
    PARALLELIZED, SCALABLE SIMULATION DISPATCH 审中-公开

    公开(公告)号：US20240320387A1

    公开(公告)日：2024-09-26

    申请号：US18188293

    申请日：2023-03-22

    Applicant: X Development LLC

    Inventor： Amanda McNary ,  Raymond Daly ,  Sergei Babinskii ,  Sushant Kumar

    IPC: G06F30/20

    CPC classification number: G06F30/20 ,  G06F2113/04

    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for electric grid modeling and simulation. One of the methods includes, obtaining a model of an electrical power system; executing a simulation of the model including by separately simulating, in parallel, behaviors of the electric power system during each of a consecutive series of time periods to provide individual simulation results for each time period, where the consecutive series of time periods together represent a simulation time frame over which the behaviors of the electric power system are simulated; combining the individual simulation results into a simulation output for the simulation time frame; and providing, for display, the simulation output.

    AUTONOMOUS MODULAR BREAKWATER SYSTEM
    8.
    发明公开
    AUTONOMOUS MODULAR BREAKWATER SYSTEM 审中-公开

    公开(公告)号：US20240287750A1

    公开(公告)日：2024-08-29

    申请号：US18489185

    申请日：2023-10-18

    Applicant: X Development LLC

    Inventor： Matthew Aaron Knoll ,  Neil Davé ,  Charles Nordstrom

    IPC: E02B3/06

    CPC classification number: E02B3/062

    Abstract: Methods, systems, and computer-readable media that implement an autonomous modular breakwater system. An example system includes a plurality of autonomous submersible structures, each configured to mechanically link to any other of the plurality of autonomous submersible structures to form a breakwater. The system includes a controller configured to perform operations including: determining a location for construction of a breakwater; determining an initial location of each of the plurality of autonomous submersible structures; selecting, based at least in part on the initial location of each of the plurality of autonomous submersible structures, a subset of the plurality of autonomous submersible structures for constructing the breakwater; and transmitting, to each of the selected autonomous submersible structures, instructions to transit from the respective initial location to the location for construction of the breakwater and to mechanically couple to at least one other autonomous submersible structure to form the breakwater.

    STATE TRANSITION MATRIX-BASED POWER SYSTEM SIMULATION
    10.
    发明公开
    STATE TRANSITION MATRIX-BASED POWER SYSTEM SIMULATION 审中-公开

    公开(公告)号：US20240256731A1

    公开(公告)日：2024-08-01

    申请号：US18103091

    申请日：2023-01-30

    Applicant: X Development LLC

    Inventor： Hamed Khalilinia ,  Leo Francis Casey

    IPC: G06F30/20 ,  G06F30/18

    CPC classification number: G06F30/20 ,  G06F30/18 ,  G06F2113/04 ,  G06F2119/06

    Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for simulating an electrical power grid. One of the methods includes: receiving data describing an electric circuit of an electrical power grid, the electric circuit having nodes and branches between the nodes; generating a representation of the electrical power grid in a state-space form, the representation including one or more network equations that include a plurality of state variables each representing a respective independent storage element of in the electric circuit; generating, based on the representation of the electrical power grid in a state-space form, a model of the electrical power grid; and executing a simulation of electric power grid behaviors by using the model.

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