Patents by Inventor Alvin To

Alvin To 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).

  • Publication number: 20230036634
    Abstract: A grasping assist device for facilitating grasping of an article includes a sleeve, which has an opening positioned in a respective opposed side of the sleeve. A hand of a user can be inserted into a first end of the sleeve such that a thumb of the hand protrudes through the opening and fingers of the hand protrude through a second end of the sleeve. A first fastener is engaged to the sleeve and overlays a palmar side of the hand of the user. A second fastener is selectively engageable to a respective article, such as a cup, a pouch, or the like. The second fastener is complementary to the first fastener so that the first fastener is positioned to selectively engage the second fastener to removably engage the respective article to the palmar side of the hand of the user.
    Type: Application
    Filed: July 29, 2021
    Publication date: February 2, 2023
    Inventor: Alvin Kirby
  • Patent number: 11565173
    Abstract: A controller device includes a controller body with an interface port and least one control information output port. A modular input control is removably attachable to the controller body. The modular input control includes an interface connector region that is configured to communicatively couple the modular input control to the interface port. The modular input control is configured to be freely rotatable when attached to the controller body and operable in any orientation about the axis of rotation.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: January 31, 2023
    Assignees: SONY INTERACTIVE ENTERTAINMENT INC., SONY INTERACTIVE ENTERTAINMENT LLC
    Inventors: Glenn Black, Alvin Daniel
  • Patent number: 11570502
    Abstract: The present disclosure relates to a method and an ad decision sever for determining personalized messages during a provisioning of digital content. The method comprises to provide a set of personalized messages candidates by executing a relevance algorithm, which matches message metadata and content metadata. The method continues with receiving calculated network costs for the set of personalized message candidates in order to determine a set of personalized messages, which are optimized with respect to the received network costs by applying a multivariate optimization algorithm.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: January 31, 2023
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali El Essaili, Alvin Jude Hari Haran, Kristina Lazova, Zaheduzzaman Sarker
  • Patent number: 11568271
    Abstract: In one embodiment, a method includes receiving a request to determine whether to perform an action, wherein the action is based on one or more feature values, generating a prediction of whether to perform the action, wherein the prediction is generated using a machine-learning model that is trained based on the feature values, a heuristic value based on the feature values, and one or more feedback scores based on corresponding past predictions generated by the machine-learning model, where the heuristic value indicates whether to perform the action based on one or more predetermined conditions that are based on the feature values, performing the action when the prediction indicates that the action is to be performed, receiving a feedback score that indicates a level of effectiveness of the prediction, and updating the machine-learning model based on the feedback score, the feature values, and the heuristic value.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: January 31, 2023
    Assignee: Meta Platforms, Inc.
    Inventors: Vladimir Leonid Bychkovsky, James Cipar, Saurav Mohapatra, Alvin F. Wen, Lili Hu
  • Patent number: 11567413
    Abstract: A method for determining measurement data of a printed pattern on a substrate. The method involves obtaining (i) images of the substrate including a printed pattern corresponding to a reference pattern, (ii) an averaged image of the images, and (iii) a composite contour based on the averaged image. Further, the composite contour is aligned with respect to a reference contour of the reference pattern and contours are extracted from the images based on both the aligned composite contour and the output of die-to-database alignment of the composite contour. Further, the method determines a plurality of pattern measurements based on the contours and the measurement data corresponding to the printed patterns based on the plurality of the pattern measurements. Further, the method determines a one or more process variations such as stochastic variation, inter-die variation, intra-die variation and/or total variation.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: January 31, 2023
    Assignee: ASML NETHERLANDS B.V.
    Inventors: Chang An Wang, Alvin Jianjiang Wang, Jiao Liang, Jen-Shiang Wang, Mu Feng
  • Patent number: 11565979
    Abstract: Methods and systems are provided for generating and utilizing a bacterial composition that comprises at least one genetically engineered bacterial strain that fixes atmospheric nitrogen in an agricultural system that has been fertilized with more than 20 lbs of Nitrogen per acre.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: January 31, 2023
    Assignee: Pivot Bio, Inc.
    Inventors: Karsten Temme, Alvin Tamsir, Sarah Bloch, Rosemary Clark, Emily Tung, Kevin Hammill, Douglas Higgins, Austin Davis-Richardson
  • Patent number: 11569170
    Abstract: A semiconductor device is provided, the semiconductor device comprising a substrate having merged cavities in the substrate. An active region is over the merged cavities in the substrate. A thermally conductive layer is in the merged cavities in the substrate, whereby the thermally conductive layer at least partially fills up the merged cavities in the substrate. A first contact pillar connects the thermally conductive layer in the merged cavities in the substrate with a metallization layer above the active region.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: January 31, 2023
    Assignee: GlobalFoundries U.S. Inc.
    Inventors: Siva P. Adusumilli, Mark David Levy, Ramsey Hazbun, Alvin Joseph, Steven Bentley
  • Patent number: 11560982
    Abstract: A system for powering a vehicle is provided. The system can include an engine or power generation system to be powered by a fuel and a housing. The housing can be configured to couple to one or more frame rails of the vehicle, receive and protect a cylinder configured to store the fuel to be used by the engine or power generation system. The housing can have one or more access panels allowing access to an interior of the housing. The cylinder can include a first end portion, a second end portion, a central body forming an enclosed cavity for storing pressurized gas, a reinforcement structure disposed over the central body, and a metal foil interposed between the reinforcement structure and central body. The metal foil can be configured to reduce permeation of contents of the cylinder.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: January 24, 2023
    Assignee: Agility Fuel Systems LLC
    Inventors: Michael Gregory Volkmer, Dustin Joseph John, Chad Alvin Cederberg, David Neil Morgan, John David Makinson
  • Patent number: 11563640
    Abstract: A parser model may be used with software-defined applications or controllers. A network topology may be detected and based on the change in the network topology, a network device may filter certain network data traffic for processing by a software-defined network controller.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: January 24, 2023
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Gagan Choudhury, Simon Tse, Narayan Padi, Alvin Goddard, Lynn Rivera
  • Publication number: 20230018531
    Abstract: A device includes: housing having top surface, bottom surface, and at least one side surface connected between top surface and bottom surface; a load cell positioned within housing; flexible section positioned within at least one of bottom surface or top surface of housing; rigid section positioned within flexible section, rigid section having opening surrounded by rigid material; rigid support having first end, second end, and center section; wherein first end of rigid support is positioned within housing and coupled to load cell; and wherein center section of rigid support passes through opening in rigid section positioned within flexible section, wherein center section of rigid support contacts rigid material of rigid section surrounding opening, wherein second end of rigid support is outside of housing.
    Type: Application
    Filed: July 8, 2022
    Publication date: January 19, 2023
    Applicant: Stream Dx, Inc
    Inventors: Kent James Ogden, Alvin Y. Le, William J. Anderl, Brian D. Holt, Scott B. McClellan
  • Publication number: 20230020160
    Abstract: A method for determining a value of at least one geometrico-morphological parameter of a subject wearing an eyewear. The method including obtaining at least one image of a head of the subject wearing the eyewear, identifying simultaneously, on the at least one image obtained, a set of remarkable points of the image of the eyewear and a set of remarkable points of the image of the head of the subject, using an image processing algorithm determined based on a predetermined database comprising a plurality of reference images of heads wearing an eyewear, the image processing algorithm being based on machine learning, and determining at least one value of a geometrico-morphological parameter taking into account the sets of remarkable points of the image of the eyewear and head of the subject identified.
    Type: Application
    Filed: December 16, 2020
    Publication date: January 19, 2023
    Applicant: Essilor International
    Inventors: Thierry BONNIN, Alvin FRANCOIS
  • Publication number: 20230019933
    Abstract: Techniques for visual software development are disclosed, including: generating, by a visual code editor, a data model of code elements in a set of source code; based on the data model, generating an adjustable graphical user interface (GUI) control corresponding to a subset of the set of source code; presenting the adjustable GUI control in a GUI of the visual code editor; and responsive to user input in the GUI to adjust the adjustable GUI control, modifying the set of source code according to the user input and executing the modified set of source code.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 19, 2023
    Inventors: Alvin Wang, Jonathan Wang, Mark Kalinich
  • Publication number: 20230015444
    Abstract: A glass-based article may include from about 45 mol. % to about 80 mol. % SiO2; from about 0 mol. % to about 10 mol. % Na2O; less than about 5 mol. % K2O; a non-zero amount of Al2O; and. an amorphous phase and a crystalline phase. The article may further in include a stress profile comprising a surface compressive stress (CS) and a maximum central tension (CT). A ratio of Li2O (mol. %) to R2O (mol. %) in the article is from about 0.5 to about 1, where R2O is the sum of Li2O, Na2O, and K2O in the article. CT may be greater than or equal to about 50 MPa and less than about 100 MPa. CS may be greater than 2.0·CT. A depth of compression (DOC) of the stress profile may be greater than or equal to 0.14·t and less than or equal to 0.25·t, where t is the thickness of the article.
    Type: Application
    Filed: August 30, 2022
    Publication date: January 19, 2023
    Applicant: CORNING INCORPORATED
    Inventors: Guangli Hu, Charlene Marie Smith, Zhongzhi Tang, Steven Alvin Tietje
  • Publication number: 20230019054
    Abstract: Examples relate to a surgical microscope system, and to a system, a method and a computer program for a surgical microscope system. The system comprises one or more processors and one or more storage devices. The system is configured to obtain intraoperative sensor data of at least a portion of an eye from a Doppler-based imaging sensor of the surgical microscope system. The system is configured to process the intraoperative sensor data to determine information on a blood flow within the eye. The system is configured to generate a visualization of the blood flow. The system is configured to provide a display signal to a display device of the surgical microscope system based on the visualization of the blood flow within the eye.
    Type: Application
    Filed: March 17, 2021
    Publication date: January 19, 2023
    Inventors: Alvin KOK, John PERNG, Marco SCHUTZ
  • Publication number: 20230011586
    Abstract: A method performed by an electronic device for requesting tiles relating to a viewport of an ongoing omnidirectional video stream is provided. The ongoing omnidirectional video stream is provided by a server to be displayed to a user of the electronic device. The electronic device predicts for an impending time period, a future head gaze of the user in relation to a current head gaze of the user, based on: A current head gaze relative to a position of shoulders of the user, a limitation of the head gaze of the user bounded by the shoulders position of the user, and a current eye gaze and eye movements of the user. The electronic device then sends a request to the server. The request requests tiles relating to the viewport for the impending time period, selected based on the predicted future head gaze of the user.
    Type: Application
    Filed: December 9, 2019
    Publication date: January 12, 2023
    Inventors: Alvin Jude HARI HARAN, Chris PHILLIPS, Gunilla BERNDTSSON
  • Patent number: 11549676
    Abstract: A luminaire includes a housing defining an interior volume. The luminaire also includes a lamp within the interior volume and configured to emit light. Additionally, the luminaire includes a wireless antenna positioned within the interior volume, configured to transmit or receive a wireless signal along a first direction, and configured to be operatively coupled to an access point. The wireless antenna can be entirely within the interior volume. The luminaire can include a first reflective surface within the interior volume and configured to redirect the wireless signal. The lamp can be configured to be electrically coupled to a power inserter that powers the access point.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: January 10, 2023
    Assignee: CSC Holdings, LLC
    Inventors: Michael Alexander, Robert Anderson, Alvin Clark
  • Patent number: 11550858
    Abstract: Systems and methods for detecting and verifying closed places (e.g., claims no longer in business) from trip data are provided. A networked system accesses trip data associated with the POI. The networked system processes the trip data to generate at least two time buckets based on timestamps from the trip data associated with the POI, and calculates trip counts associated with the POI for each of the time buckets. Using a machine learning algorithm and based on the at least two time buckets, the networked system determines that the trip counts show a decline over time that indicates that the POI is likely closed. In response to the determining, the networked system updates a database to indicate the POI is closed.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: January 10, 2023
    Assignee: Uber Technologies, Inc.
    Inventors: Alvin AuYoung, Livia Zarnescu Yanez, Kyle Elliot DeHovitz, Ted Douglas Herringshaw, Joshua Lodge Ross, Vikram Saxena, Chandan Prakash Sheth, Shivendra Pratap Singh, Sheng Yang
  • Patent number: 11548724
    Abstract: A container assembly comprises a container and a base and is configured to be transported horizontally to a work site where it is raised to a vertical working orientation. A hoppered container floor directs material to a discharge opening in a center of the floor of the container. A plurality of chutes is fixed to the container assembly and each slopes downward and outward from a chute input, located under a central portion of the hoppered floor, to a corresponding chute output. A distributor assembly mounted under the discharge opening receives granular material from the discharge opening and directs same into any one of the chute inputs. When loaded on a gooseneck trailer the container extends over the hitch assembly providing increased volume and capacity.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: January 10, 2023
    Assignee: Quickthree Technology, LLC
    Inventors: Alvin Herman, Erin Herman
  • Patent number: 11550991
    Abstract: Methods and systems for using a generative adversarial network to generate personalized content in real-time as a user accesses original content. The methods and systems perform the generation through the use of an application programming interface (“API”) layer. Using the API layer, the methods and systems may generate alternative content as a user accesses original content (e.g., a website, video, document, etc.). Upon receiving this original content, the API layer access the generative adversarial network to create personalized alternative content.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: January 10, 2023
    Assignee: Capital One Services, LLC
    Inventors: Austin Walters, Vincent Pham, Galen Rafferty, Alvin Hua, Anh Truong, Ernest Kwak, Jeremy Goodsitt
  • Patent number: D974962
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: January 10, 2023
    Assignee: Atieva Inc.
    Inventors: Simon Tovey, Alvin Po-yu Tseng, Derek N. Jenkins