Patents by Inventor Anna Chen
Anna Chen 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: 12231304Abstract: Various approaches to efficiently allocating and utilizing hardware resources in data centers while maintaining compliance with a service level objective (SLO) specified for a computational workload is translated into a hardware-level SLO to facilitate direct enforcement by the hardware processor, e.g., using a feedback control loop or model-based mapping of the hardware-level SLO to allocations of microarchitecture resources of the processor. In some embodiments, a computational model of the hardware behavior under resource contention is used to predict the application performance (e.g., as measured in terms of the hardware-level SLO) to be expected under certain contention scenarios. Scheduling of workloads among the compute nodes within the data center may be based on such predictions. In further embodiments, configurations of microservices are optimized to minimize hardware resources while meeting a specified performance goal.Type: GrantFiled: December 21, 2020Date of Patent: February 18, 2025Assignee: Intel CorporationInventors: Rameshkumar Illikkal, Anna Drewek-Ossowicka, Dharmisha Ketankumar Doshi, Qian Li, Andrzej Kuriata, Andrew J. Herdrich, Teck Joo Goh, Daniel Richins, Slawomir Putyrski, Wenhui Shu, Long Cui, Jinshi Chen, Mihai Daniel Dodan
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Patent number: 12209123Abstract: Provided herein are anti-FLT3L antibodies and methods of using the antibodies to treat autoimmune and other inflammatory diseases.Type: GrantFiled: July 21, 2022Date of Patent: January 28, 2025Assignee: Horizon Therapeutics Ireland DACInventors: Anna Hansen, Xiaodong Xiao, Peter Pavlik, Yan Chen, Catherine Rachel Ettinger
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Publication number: 20240087567Abstract: A system and method establishes a communication connection between a first device of a first user and a second device of a second user. Request data corresponding to a request to establish a communication connection with a second user is received, and a user profile associated with the second user is determined. One or more sensors of the second device receive input data corresponding to the environment of the second device, and an identity of the second user is determined based thereon. The communication connection is established and, based on the identity, the second device tracks movement of the second user in the environment.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Inventors: Shambhavi Sathyanarayana Rao, Anna Chen Santos, Tony Roy Hardie
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Patent number: 11862159Abstract: A system and method establishes a communication connection between a first device of a first user and a second device of a second user. Request data corresponding to a request to establish a communication connection with a second user is received, and a user profile associated with the second user is determined. One or more sensors of the second device receive input data corresponding to the environment of the second device, and an identity of the second user is determined based thereon. The communication connection is established and, based on the identity, the second device tracks movement of the second user in the environment.Type: GrantFiled: September 2, 2021Date of Patent: January 2, 2024Assignee: Amazon Technologies, Inc.Inventors: Shambhavi Sathyanarayana Rao, Anna Chen Santos, Tony Roy Hardie
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Patent number: 11501794Abstract: Described herein is a system for improving sentiment detection and/or recognition using multiple inputs. For example, an autonomously motile device is configured to generate audio data and/or image data and perform sentiment detection processing. The device may process the audio data and the image data using a multimodal temporal attention model to generate sentiment data that estimates a sentiment score and/or a sentiment category. In some examples, the device may also process language data (e.g., lexical information) using the multimodal temporal attention model. The device can adjust its operations based on the sentiment data. For example, the device may improve an interaction with the user by estimating the user's current emotional state, or can change a position of the device and/or sensor(s) of the device relative to the user to improve an accuracy of the sentiment data.Type: GrantFiled: May 15, 2020Date of Patent: November 15, 2022Assignee: Amazon Technologies, Inc.Inventors: Yelin Kim, Yang Liu, Dilek Hakkani-tur, Thomas Nelson, Anna Chen Santos, Joshua Levy, Saurabh Gupta
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Patent number: 11437057Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input, generating an electrical signal having a first gain level that is below a gain threshold for audible detection by a user, transmitting the electrical signal to the speaker and detecting, by the microphone, an audio signal that includes a combination of ambient noise and a probe audio signal, wherein the probe audio signal is output by the speaker based on the electrical signal. The method further includes determining a power level of the probe audio signal and determining a state of the display based on the power level of the probe audio signal.Type: GrantFiled: November 17, 2020Date of Patent: September 6, 2022Assignee: Amazon Technologies, Inc.Inventors: Trausti Thor Kristjansson, Srivatsan Kandadai, Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen
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Patent number: 11368497Abstract: An autonomous mobile device (AMD) may be used in an environment as a communication endpoint for voice or video communications. An incoming request for communication may initiate a process in which the AMD finds a user within the environment. Information obtained from sensors onboard the AMD or in the environment may be used to determine the whereabouts of the user. If an existing communication endpoint is not available to the user or cannot support a requested communication modality, the AMD may travel to permitted areas within the environment to find the user, while avoiding areas designated as private. Once found, communication may be established with the user. If the incoming request expires, the AMD may present information indicative of the request to the user.Type: GrantFiled: September 18, 2018Date of Patent: June 21, 2022Assignee: AMAZON TECHNOLGIES, INC.Inventors: Shambhavi Sathyanarayana Rao, Tony Roy Hardie, Anna Chen Santos
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Patent number: 11275942Abstract: A method for generating training data can include: determining a set of images; determining a set of masks based on the images; determining a first mesh based on the set of masks; optionally determining a refined mesh by recomputing the first mesh; optionally determining one or more faces of the refined mesh; optionally adding one or more keypoints to the refined mesh; optionally determining a material property set for the object; optionally generating a full object mesh; determining one or more scenes; optionally determining training data based on the one or more scenes; optionally training one or more object detectors using the training data; and detecting one or more objects using the trained object detector.Type: GrantFiled: July 14, 2021Date of Patent: March 15, 2022Assignee: Vicarious FPC, Inc.Inventors: Eyrun Eyjolfsdottir, Michael Stark, Marco Carra, Manushree Gangwar, Alex Schlegel, Karthikeyan Yuvaraj, Dennis Park, David A. Mely, Anna Chen, Sivaramakrishnan Swaminathan
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Publication number: 20220059090Abstract: A system and method establishes a communication connection between a first device of a first user and a second device of a second user. Request data corresponding to a request to establish a communication connection with a second user is received, and a user profile associated with the second user is determined. One or more sensors of the second device receive input data corresponding to the environment of the second device, and an identity of the second user is determined based thereon. The communication connection is established and, based on the identity, the second device tracks movement of the second user in the environment.Type: ApplicationFiled: September 2, 2021Publication date: February 24, 2022Inventors: Shambhavi Sathyanarayana Rao, Anna Chen Santos, Tony Roy Hardie
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Patent number: 11234039Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input from a user and determining, by the voice-controlled device, that a power state of an AV display device that is coupled to the voice-controlled device is an ON or OFF state. Based on the user intent determined from the speech input and the power state of the AV display, the voice-controlled device sends data to the AV display device to switch the AV display device ON or OFF. The method can further include receiving, by the voice-controlled device, content from a content source location and sending the content to the AV display device via an AV port.Type: GrantFiled: February 4, 2020Date of Patent: January 25, 2022Assignee: Amazon Technologies, Inc.Inventors: Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen, Trausti Thor Kristjansson, Srivatsan Kandadai, Donald L. Cantrell, Jr.
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Patent number: 11220041Abstract: The invention comprises methods, systems, and devices for angular printing of slab-like inclined portions. Each printed portion overlaps the immediately preceding portion and in combination, the portions form a horizontal structure, such as a roof, floor, a formation of coupled slabs, and others. The horizontal structure may be designed based on desired shape and also based on the setting properties of the printing material. The inclined portions are strong enough to withstand the weight of the structure, so long as guidelines are followed for the required length of inclined portions based on the setting properties of the printing material. The strength of the resulting structure is maximized via the inclined structure making up each layer.Type: GrantFiled: August 8, 2019Date of Patent: January 11, 2022Inventors: Anna Chen-Iun-Tai, Sergey Nefedov
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Patent number: 11145301Abstract: A system and method establishes a communication connection between a first device of a first user and a second device of a second user. Request data corresponding to a request to establish a communication connection with a second user is received, and a user profile associated with the second user is determined. One or more sensors of the second device receive input data corresponding to the environment of the second device, and an identity of the second user is determined based thereon. The communication connection is established and, based on the identity, the second device tracks movement of the second user in the environment.Type: GrantFiled: September 25, 2018Date of Patent: October 12, 2021Assignee: Amazon Technologies, Inc.Inventors: Shambhavi Sathyanarayana Rao, Anna Chen Santos, Tony Roy Hardie
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Patent number: 11146522Abstract: A system and method delivers a message from a first device of a first user to a second device of a second user. Message data corresponding to a message to the second user is received, and a user profile associated with the second user is determined. The second device determines that the second user is not proximate and searches for the second user. Once the second user is found, the message is delivered.Type: GrantFiled: September 24, 2018Date of Patent: October 12, 2021Assignee: Amazon Technologies, Inc.Inventors: Shambhavi Sathyanarayana Rao, Ilia Dmitry Lewis, Roman Yusufov, Anna Chen Santos
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Patent number: 11030224Abstract: In one embodiment, the present disclosure pertains to data import and reconciliation. In one embodiment, a location field is compared against alternative geo-descriptors to link the location fields to areaIDs and geospatial shapes. A similarity search is performed against unmatched location fields. In one example embodiment, a table is generated with unique location IDs, areaIDs, and metadata describing the results of the comparison.Type: GrantFiled: August 23, 2017Date of Patent: June 8, 2021Assignee: SAP SEInventors: Xing Jin, Sumedha Sharma, Jonathan Tiu, Mohsen Asadi, Sae-Won Om, Anna Chen
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Publication number: 20210074314Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input, generating an electrical signal having a first gain level that is below a gain threshold for audible detection by a user, transmitting the electrical signal to the speaker and detecting, by the microphone, an audio signal that includes a combination of ambient noise and a probe audio signal, wherein the probe audio signal is output by the speaker based on the electrical signal. The method further includes determining a power level of the probe audio signal and determining a state of the display based on the power level of the probe audio signal.Type: ApplicationFiled: November 17, 2020Publication date: March 11, 2021Inventors: Trausti Thor Kristjansson, Srivatsan Kandadai, Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen
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Patent number: 10847176Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input, generating an electrical signal having a first gain level that is below a gain threshold for audible detection by a user, transmitting the electrical signal to the speaker and detecting, by the microphone, an audio signal that includes a combination of ambient noise and a probe audio signal, wherein the probe audio signal is output by the speaker based on the electrical signal. The method further includes determining a power level of the probe audio signal and determining a state of the display based on the power level of the probe audio signal.Type: GrantFiled: March 12, 2018Date of Patent: November 24, 2020Assignee: Amazon Technologies, Inc.Inventors: Trausti Thor Kristjansson, Srivatsan Kandadai, Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen
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Publication number: 20200177945Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input from a user and determining, by the voice-controlled device, that a power state of an AV display device that is coupled to the voice-controlled device is an ON or OFF state. Based on the user intent determined from the speech input and the power state of the AV display, the voice-controlled device sends data to the AV display device to switch the AV display device ON or OFF. The method can further include receiving, by the voice-controlled device, content from a content source location and sending the content to the AV display device via an AV port.Type: ApplicationFiled: February 4, 2020Publication date: June 4, 2020Inventors: Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen, Trausti Thor Kristjansson, Srivatsan Kandadai, Donald L. Cantrell, JR.
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Publication number: 20200047400Abstract: The invention comprises methods, systems, and devices for angular printing of slab-like inclined portions. Each printed portion overlaps the immediately preceding portion and in combination, the portions form a horizontal structure, such as a roof, floor, a formation of coupled slabs, and others. The horizontal structure may be designed based on desired shape and also based on the setting properties of the printing material. The inclined portions are strong enough to withstand the weight of the structure, so long as guidelines are followed for the required length of inclined portions based on the setting properties of the printing material. The strength of the resulting structure is maximized via the inclined structure making up each layer.Type: ApplicationFiled: August 8, 2019Publication date: February 13, 2020Inventors: Anna CHEN-IUN-TAI, Sergey NEFEDOV
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Patent number: 10560737Abstract: A computer-implemented method includes receiving, at a microphone of a voice-controlled device, a speech input from a user and determining, by the voice-controlled device, that a power state of an AV display device that is coupled to the voice-controlled device is an ON or OFF state. Based on the user intent determined from the speech input and the power state of the AV display, the voice-controlled device sends data to the AV display device to switch the AV display device ON or OFF. The method can further include receiving, by the voice-controlled device, content from a content source location and sending the content to the AV display device via an AV port.Type: GrantFiled: March 12, 2018Date of Patent: February 11, 2020Assignee: Amazon Technologies, Inc.Inventors: Mark Lawrence, Balsa Laban, Anna Chen Santos, Joseph Pedro Tavares, Miroslav Ristic, Valere Joseph Vanderschaegen, Trausti Thor Kristjansson, Srivatsan Kandadai, Donald L. Cantrell, Jr.
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Patent number: D1061560Type: GrantFiled: May 1, 2023Date of Patent: February 11, 2025Assignee: Airbnb, Inc.Inventors: Lucia Ciccio, Abbey Blanchard, Xinyi Chen, Xi Yang, Anna Victoria Quesada Saguinsin