Patents by Inventor David Chan

David Chan 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: 12193657
    Abstract: A suture anchor assembly includes a main suture strand, a plurality of suture arms, and a plurality of suture anchor elements connected to the main suture strand by a suture arm. The suture anchor elements are configured to rest against a cortex of a bone to provide an anchor when they are in a deployed configuration. The suture anchor assemblies can be employed in place of or in addition to traditional suture anchors. The assemblies, kits, and methods described herein can be utilized in a variety of procedures and locations in the body where anchoring a graft or tissue adjacent a bone is desired, including, for example, rotator cuff repair and ligament (e.g., the anterior cruciate ligament or ACL) reconstruction and/or repair.
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: January 14, 2025
    Assignee: Medos International Sarl
    Inventors: David B. Spenciner, Benjamin Chan
  • Publication number: 20250014691
    Abstract: A graphical user interface for displaying an electronic medical record associated with a patient is provided. The graphical user interface may include an area configured to display patient information, which may include at least a name of the patient. The graphical user interface may also include an indicator displayed in association with the name of the patient. The indicator may include information specifying that the patient is potentially eligible for one or more trials, the patient is participating in one or more trials, or the patient has completed one or more trials.
    Type: Application
    Filed: July 15, 2024
    Publication date: January 9, 2025
    Applicant: Flatiron Health, Inc.
    Inventors: Addison Shelley, Achin Batra, Alexander Padmos, Angel Leung, Dominic Green, Frank Zexi Chen, Harvey James Hamrick, JR., Janet Donegan, Jessie Tseng, Lauren Sutton, Nathan Chan, Rahul Bafna, David Light
  • Publication number: 20250006341
    Abstract: A system and methods of providing credibility and trustworthiness to users in a wellness platform. A method for providing search results to a user in an app including searching a query provided in the app, generating a plurality of results of the query, wherein the generating is based on a relevancy of the plurality of results, presenting at least one of the plurality of results in the app to the user, wherein the presenting is based on the relevancy, and displaying, by the at least one processor, the at least one of the plurality of the results in the app as a page, wherein the page has a plurality of sections associated with the at least one of the plurality of results.
    Type: Application
    Filed: June 26, 2024
    Publication date: January 2, 2025
    Applicant: Pfizer Inc.
    Inventors: Andreas Panayiotou, David James Ryan, Katherine M. Wietmarschen, Jamie Elizabeth DePeppo, John Gabriel Oghia, Galen Chan, Dorothy George, Ian Thomas Lyckland, Daniele Codega, Ana Camila Engelbert, Rafael Marin Bortolotto, Francesco Bertelli, Kathryn Marie Ess, Wynne Kuan Hayes, Tim Holt, Steven Mark Gipstein
  • Patent number: 12178632
    Abstract: A method to measure sound-producing behaviors of a subject with a power- and bandwidth-limited electronic device that includes a processor includes measuring, by a microphone communicatively coupled to the processor, sound in a vicinity of the subject to generate an audio data signal that represents the sound. The method also includes measuring, by at least one second sensor communicatively coupled to the processor, at least one parameter other than sound to generate at least a second data signal that represents the at least one parameter other than sound. The method also includes detecting one or more sound-producing behaviors of the subject based on: both the audio data signal and the second data signal; or information derived from both the audio data signal and the second data signal.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: December 31, 2024
    Assignee: BIOINTELLISENSE, INC.
    Inventors: Eduardo Chan, James Mault, David Wang, Henry Leung, Sam Jones, Mark Ross
  • Publication number: 20240412959
    Abstract: Embodiments disclosed herein include a module, comprising: a substrate, wherein the substrate comprises a dielectric material, and a microstrip resonator on the substrate. In an embodiment, a microstrip transmission line is on the substrate adjacent to the microstrip resonator, and the microstrip resonator is spaced from the microstrip transmission line by a gap. In an embodiment, a ground plane on a surface of the substrate is opposite from the microstrip resonator.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 12, 2024
    Inventors: David PETERSON, David COUMOU, Chuang-Chia LIN, Kelvin CHAN, Farzad HOUSHMAND, Ping-Hwa HSIEH, Kristopher FORD
  • Patent number: 12165289
    Abstract: A method includes receiving, by a computing device, training data comprising a plurality of pairs of images, wherein each pair comprises an image and at least one corresponding target version of the image. The method also includes training a neural network based on the training data to predict an enhanced version of an input image, wherein the training of the neural network comprises applying a forward Gaussian diffusion process that adds Gaussian noise to the at least one corresponding target version of each of the plurality of pairs of images to enable iterative denoising of the input image, wherein the iterative denoising is based on a reverse Markov chain associated with the forward Gaussian diffusion process. The method additionally includes outputting the trained neural network.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: December 10, 2024
    Assignee: Google LLC
    Inventors: Chitwan Saharia, Jonathan Ho, William Chan, Tim Salimans, David Fleet, Mohammad Norouzi
  • Publication number: 20240403776
    Abstract: Aspects of this disclosure are directed to enterprise systems and methods that provide machine learning and artificial intelligence (AI) driven software that generates baseline predictions and optimizations for production capacity to reduce waste and harmful byproducts. Baseline predictions can include resource baseline predictions that can help estimate (or, predict) how much lower or higher an asset's resource inputs (e.g., fuel) and/or outputs (e.g., emissions) could be in comparison to the asset's current resource inputs and/or outputs. AI generated baseline predictions can be broken down into several different levels (e.g., facility level down to the asset level) so that it is clear where the most significant opportunities for resource savings lie, and the system can perform optimizations (e.g., trigger corrective actions) to achieve those resource savings.
    Type: Application
    Filed: June 1, 2024
    Publication date: December 5, 2024
    Applicant: C3.ai, Inc.
    Inventors: Varun Badrinath Krishna, Burton Mayer, Christian Giovanelli, David Michael Schmaier, Ivan Robles Munoz, Naoufal Layad, Saikiran Maddela, Ye Chan Kim
  • Publication number: 20240378305
    Abstract: Systems and methods for generating object references with selectable scopes are provided. The systems and methods perform operations including calling, by a first entity, a reference generator function using one or more arguments associated with a database object that the first entity is authorized to access according to a first set of access privileges, the one or more arguments comprising a scope definition that defines persistence of a reference. The operations include obtaining, from the reference generator function, a reference to the database object, the reference persisting according to the scope definition. The operations include passing the reference to a second entity to enable the second entity to perform one or more database operations on the database object according to a second set of access privileges derived from the first set of access privileges.
    Type: Application
    Filed: May 12, 2023
    Publication date: November 14, 2024
    Inventors: Suraj P. Acharya, Jennifer Wenjun Bi, Khalid Zaman Bijon, Damien Carru, Lin Chan, Tianyi Chen, Jeremy Yujui Chen, Thierry Cruanes, Benoit Dageville, Simon Holm Jensen, Boxin Jiang, Dmitry A. Lychagin, Subramanian Muralidhar, Shuaishuai Nie, Eric Robinson, Sahaj Saini, David Schultz, Kevin Wang, Wenqi Wei, Zixi Zhang, Xingzhe Zhou
  • Publication number: 20240344240
    Abstract: Methods and systems are provided herein for selecting an affinity reagent which binds a desired peptide epitope in a plurality of sequence contexts. The method relies on obtaining a peptide library, each peptide having the sequence ?X?, wherein X is the desired peptide epitope, wherein each of ? and ? comprise an amino acid, using the peptide library to select an affinity reagent.
    Type: Application
    Filed: March 19, 2024
    Publication date: October 17, 2024
    Inventors: Joshua S. KLEIN, Jarrett EGERTSON, Tracy CHAN, Sonal TONAPI, Parag MALLICK, Minyong CHUNG, Abdullah OZER, Elliott SORELLE, David STERN
  • Publication number: 20240348889
    Abstract: Mechanisms are provided for character-based and image-based media content search and discovery. Character images or entity images are mapped to corresponding media content. Selection of an image or a portion of an image may trigger or search for corresponding media content or begin playback of relevant media content. Character images or entity images need not correspond to a primary program character or object but may correspond to minor characters or tangential entities depicted periodically on particular programs.
    Type: Application
    Filed: June 25, 2024
    Publication date: October 17, 2024
    Inventors: John Hinman, Ray DeRenzo, Timothy Chan, Allen Billings, Stephen Coney, David Brubeck
  • Publication number: 20240338936
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating an output video conditioned on an input. In one aspect, a method comprises receiving the input; initializing a current intermediate representation; generating an output video by updating the current intermediate representation at each of a plurality of iterations, wherein the updating comprises, at each iteration: processing an intermediate input for the iteration comprising the current intermediate representation using a diffusion model that is configured to process the intermediate input to generate a noise output; and updating the current intermediate representation using the noise output for the iteration.
    Type: Application
    Filed: April 6, 2023
    Publication date: October 10, 2024
    Inventors: Jonathan Ho, Tim Salimans, Alexey Alexeevich Gritsenko, William Chan, Mohammad Norouzi, David James Fleet
  • Publication number: 20240317766
    Abstract: The present disclosure relates, in general, to improved processes for the preparation of 4-{8-amino-3-[(2S)-1-(but-2-ynoyl)pyrrolidin-2-yl]imidazo[1,5-a]pyrazin-1-yl}-N-(pyridin-2-yl)-benzamide, particularly large-scale processes for manufacturing 4-{8-amino-3-[(2S)-1-(but-2-ynoyl)pyrrolidin-2-yl]imidazo[1,5-a]pyrazin-1-yl}-N-(pyridin-2-yl)benzamide and intermediates used in such processes.
    Type: Application
    Filed: May 9, 2024
    Publication date: September 26, 2024
    Inventors: Paul Allen BETHEL, Lai Chun CHAN, Katie Grace COOPER, Robert John COX, Michael David GOLDEN, Shaun Alan HUGHES, Lucinda Victoria JACKSON, Kirsty Jane MILLARD, Andrew John PHILLIPS, Alexander James TELFORD, Jerry EVARTS, Michael Joseph LAWLER, Remy E. J. N. LITJENS, Peter Johannes Servaas Savio VAN EIJK, Mathilda Maria Henrica VERSTAPPEN, Frank L. M. VOS, Eric Jurriƫn ZIJP, Qiu JUNYING, Rustam Ferdinand GARREY, David Allen SHORT, Angang WANG
  • Patent number: 12090224
    Abstract: The present disclosure relates to stable cosmetic compositions containing high amounts of ceramide NP. The cosmetic compositions further include high amounts of hydroxypropyl tetrahydropyrantriol, a plurality of emulsifiers, fatty alcohols, fatty compounds, and water. Methods for stabilizing the cosmetic compositions containing high amounts of ceramide NP and methods for treating the skin with the cosmetic compositions is also described.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: September 17, 2024
    Assignee: L'OREAL
    Inventors: Jonathan James Faig, Susan Halpern Chirch, Angelike Galdi, Yon Jae Yoon, David Chan
  • Publication number: 20240277324
    Abstract: Flexible elongate devices and methods include an articulable body portion and a control structure attached with one or more pull wires that control articulation of the articulable body portion. The control structure includes a metallic material that defines a sealing surface functionalized by a primer. A polymer material disposed onto the sealing surface of the control structure creates a seal between the control structure and polymer material. Flexible elongate devices and methods also include a control structure and a pull wire configured to control articulation of the flexible elongate device. The control structure includes a plurality of control segments stacked along a longitudinal axis, where each of the control segments define a pull wire aperture, where pull wire apertures of adjacent control segments are offset relative to one another, such that a portion of the pull wire extending through the pull wire apertures has a non-linear shape.
    Type: Application
    Filed: February 15, 2024
    Publication date: August 22, 2024
    Inventors: Pak Yan Yuen, Joseph Bogusky, Joseph Callol, Jason Chan, Vijay Thadani, Arnold Chen, Saul Hernandez Morales, Worth Walters, David Solum, Wadiyat Abbas, Majeed Foad, Lucas Gordon, Stephen Kaplan
  • Publication number: 20240274407
    Abstract: Embodiments herein are generally directed to electronic device manufacturing and, more particularly, to systems and methods for forming substantially void-free and seam-free tungsten features in a semiconductor device manufacturing scheme. In one embodiment, a substrate processing system features a processing chamber and a gas delivery system fluidly coupled to the processing chamber. The gas delivery system includes a first radical generator for use in a differential inhibition treatment process where the differential inhibition treatment process includes exposing a substrate to the effluent of a treatment plasma from a halogen free nitrogen-containing gas and a halogen-containing gas.
    Type: Application
    Filed: February 13, 2023
    Publication date: August 15, 2024
    Inventors: Peiqi WANG, Kelvin CHAN, Kai WU, Mingrui ZHAO, David PETERSON, Ping-Hwa HSIEH
  • Publication number: 20240249456
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating images. In one aspect, a method includes: receiving an input text prompt including a sequence of text tokens in a natural language; processing the input text prompt using a text encoder neural network to generate a set of contextual embeddings of the input text prompt; and processing the contextual embeddings through a sequence of generative neural networks to generate a final output image that depicts a scene that is described by the input text prompt.
    Type: Application
    Filed: April 2, 2024
    Publication date: July 25, 2024
    Inventors: Chitwan Saharia, William Chan, Mohammad Norouzi, Saurabh Saxena, Yi Li, Jay Ha Whang, David James Fleet, Jonathan Ho
  • Patent number: 12047655
    Abstract: Mechanisms are provided for character-based and image-based media content search and discovery. Character images or entity images are mapped to corresponding media content. Selection of an image or a portion of an image may trigger or search for corresponding media content or begin playback of relevant media content. Character images or entity images need not correspond to a primary program character or object but may correspond to minor characters or tangential entities depicted periodically on particular programs.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: July 23, 2024
    Assignee: TiVo Corporation
    Inventors: John Hinman, Ray DeRenzo, Timothy Chan, Allen Billings, Stephen Coney, David Brubeck
  • Patent number: 12040058
    Abstract: A graphical user interface for displaying an electronic medical record associated with a patient is provided. The graphical user interface may include an area configured to display patient information, which may include at least a name of the patient. The graphical user interface may also include an indicator displayed in association with the name of the patient. The indicator may include information specifying that the patient is potentially eligible for one or more trials, the patient is participating in one or more trials, or the patient has completed one or more trials.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: July 16, 2024
    Assignee: Flatiron Health, Inc.
    Inventors: Addison Shelley, Achin Batra, Alexander Padmos, Angel Leung, Dominic Green, Frank Zexi Chen, Harvey James Hamrick, Jr., Janet Donegan, Jessie Tseng, Lauren Sutton, Nathan Chan, Rahul Bafna, David Light
  • Patent number: D1047562
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: October 22, 2024
    Assignee: CANADIAN TIRE CORPORATION, LIMITED
    Inventors: Bruce Cooper, David Quan, Jurgis Mikens, Anthony Chimbuya, Patricia Howes, Mike Herbert, Andreas Bell, Helen Kerr, Nigel Smith, Chrysant Jonatan, Zan Chandler, Kelly Kornet, Anna Chau, Chay Lee, Hoki Chan
  • Patent number: D1054440
    Type: Grant
    Filed: May 1, 2023
    Date of Patent: December 17, 2024
    Assignee: Airbnb, Inc.
    Inventors: Aurelio Guzman, Damjan Stankovic, David Muro, Jeduan Alberto Cornejo Legorreta, Alejandro Erviti, Tony Chan, Teofila Connor