Patents by Inventor Timothy Chen

Timothy 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).

  • Publication number: 20260146892
    Abstract: Magneto-optical sensors for process or process chamber condition monitoring are described. In an example, a system includes a process chamber. The system also includes a laser source to provide a laser beam having an initial polarization, the laser beam to be directed through a first polarizer and then into the process chamber. The system also includes a magnet surrounding the process chamber, the magnet to provide a Faraday rotation of the laser beam, the laser beam to exit the process chamber and enter a second polarizer and then a detector to provide a detected polarization rotation for lock-in detection.
    Type: Application
    Filed: November 22, 2024
    Publication date: May 28, 2026
    Inventor: TIMOTHY CHEN
  • Patent number: 12632807
    Abstract: A method and a system are provided that include providing a user interface (UI) of a first application, the user interface of the first application comprising a list of tasks, a visual status indicator of a status of each task in the list, and an assignment UI element to request that a corresponding task on the list be completed, receiving, via the user interface of the first application, user input indicating a request of a user to create a new task, causing the new task to be added to the list of tasks in the user interface of the first application with a first visual status indicator indicating that a status of the new task is incomplete, receiving, via the user interface of the first application, a user selection of the assignment UI element to request that the new task be completed on behalf of the user, causing a first notification indicating the new task and the request to complete the new task on behalf of the user to be sent to a second application, receiving a second notification associated with the
    Type: Grant
    Filed: July 8, 2024
    Date of Patent: May 19, 2026
    Assignee: Google LLC
    Inventors: Thomas Fahrni, Remi Wesley Ogundokun, Michael Kaeser, Lars Krüger, Ali Abdelhadi, Lara Scheidegger, Konstantin Yakovlev, Behnoosh Hariri, Beixi Li, Timothy Chen, Barak Ben Noon, William Joshua Billingham, Stephan Burkhardt
  • Patent number: 12594382
    Abstract: The invention provides an adaptor for a medicament delivery device is configured to enable a set dosage of a medicament to be drawn into and/or expelled from the device, the adaptor including: a body configured to be coupled to the device; an attachment portion movable with respect to the body and configured for attachment with a first part of the device; an engaging portion movable with the attachment portion; and a receiver configured to receive a movement constraint guide (MCG) and facilitate engagement between the engaging portion and the MCG; wherein the MCG includes one or more physical features defining at least an aspect of the set dosage; and wherein activation of said first part of the device to draw and/or expel the medicament is stopped when the set dosage is reached by engagement between the engaging portion and at least one of the one or more physical features of the MCG.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: April 7, 2026
    Assignee: The University of Sydney
    Inventors: Rebekah Jane Moles, Philip Boughton, Carl Schneider, Timothy Chen, Lyndal Trevena, Henry Pleass, Seamus Thomson, Jennifer Fraser, Andrew Mclachlan
  • Publication number: 20260003244
    Abstract: Embodiments described herein relate to an apparatus that includes a chamber, and a molecular radical detector coupled to the chamber. In an embodiment, the molecular radical detector includes a diode laser, and a periodically poled lithium niobate (PPLN) waveguide coupled to the diode laser by a first optical fiber. In an embodiment, a filter is optically coupled to the PPLN waveguide by a second optical fiber, and a detector is optically coupled to the filter. In an embodiment, the PPLN waveguide is configured to frequency double a beam originating from the diode laser before the beam passes through an optical port in the chamber. In an embodiment, the detector is configured to receive the beam after the beam passes through the chamber.
    Type: Application
    Filed: June 28, 2024
    Publication date: January 1, 2026
    Inventor: TIMOTHY CHEN
  • Patent number: 12441988
    Abstract: A cardiac organoid containing 3-D matter of adult human heart tissue.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: October 14, 2025
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Gordana Vunjak-Novakovic, Keith Yeager, Kacey Ronaldson, Stephen Ma, Timothy Chen
  • Patent number: 12265784
    Abstract: Techniques are described herein for providing people suggestions in collaborative online text editors. A method includes: receiving user interface input that corresponds to a document in a document editing application; automatically parsing the received user interface input to identify a name included in the user interface input; in response to identifying the name included in the user interface input, providing an option to create a link in the document between the name and a corresponding contact in a contact store; receiving additional user interface input that indicates acceptance of the option to create the link in the document; and in response to receiving the additional user interface input, automatically creating the link in the document between the name and the corresponding contact in the contact store.
    Type: Grant
    Filed: December 19, 2023
    Date of Patent: April 1, 2025
    Assignee: GOOGLE LLC
    Inventors: Behnoosh Hariri, Ali Abdelhadi, Zifan Xiang, Timothy Chen
  • Publication number: 20250102873
    Abstract: Embodiments disclosed herein include an apparatus with a chamber with a first opening and a second opening. In an embodiment, a first window seals the first opening, and a first mirror is outside of the chamber. The first window and the first mirror are oriented in a non-parallel arrangement with each other. In an embodiment, a second window seals the second opening, and a second mirror is outside of the chamber. The second window and the second mirror are oriented in a non-parallel arrangement with each other, and wherein the first mirror is parallel to the second mirror.
    Type: Application
    Filed: September 26, 2023
    Publication date: March 27, 2025
    Inventors: TIMOTHY CHEN, ABDULLAH ZAFAR
  • Patent number: 12133662
    Abstract: A skin graft tool can cut a skin graft at a desired thickness and width, as desired. A skin punch is provided to cut a perimeter around the area of the skin to be cut for the graft, and a fenestrator tool is provided to fenestrate the cut graft skin material prior to applying to a graft site.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: November 5, 2024
    Inventor: Timothy Chen
  • Publication number: 20240362553
    Abstract: A method and a system are provided that include providing a user interface (UI) of a first application, the user interface of the first application comprising a list of tasks, a visual status indicator of a status of each task in the list, and an assignment UI element to request that a corresponding task on the list be completed, receiving, via the user interface of the first application, user input indicating a request of a user to create a new task, causing the new task to be added to the list of tasks in the user interface of the first application with a first visual status indicator indicating that a status of the new task is incomplete, receiving, via the user interface of the first application, a user selection of the assignment UI element to request that the new task be completed on behalf of the user, causing a first notification indicating the new task and the request to complete the new task on behalf of the user to be sent to a second application, receiving a second notification associated with the
    Type: Application
    Filed: July 8, 2024
    Publication date: October 31, 2024
    Inventors: Thomas Fahrni, Remi Wesley Ogundokun, Michael Kaeser, Lars Krüger, Ali Abdelhadi, Lara Scheidegger, Konstantin Yakovlev, Behnoosh Hariri, Beixi Li, Timothy Chen, Barak Ben Noon, William Joshua Billingham, Stephen Burkhardt
  • Publication number: 20240282942
    Abstract: Described are composites having at least one layer, the at least one layer including an alloy of Al and at least another component or at least one layer including a first and second pluralities of particles. The first plurality of particles may be selected from at least one of Al particles and Al alloy particles. The second plurality of particles may be selected from at least one of metal particles and non-metal particles, wherein the metal particles are selected from at least one of zinc, silicon, bismuth, copper, germanium, indium, antimony, tin, magnesium, or combinations thereof, and the non-metal particles are selected from at least one of carbon, lithium titanium oxide, titania, MoO, MoS2, Co2O4, MnO2, Fe2O3, Fc3O4, FeS, CuO, or combinations thereof. The composites may be used as both current collectors and active material.
    Type: Application
    Filed: September 9, 2022
    Publication date: August 22, 2024
    Applicants: Novelis Inc., Georgia Tech Research Corporation
    Inventors: Matthew McDowell, Timothy Chen, Diptarka Majumdar, Venkatesh Sundaram, Francisco Javier Quintero Cortes, DaeHoon Kang, Congcheng Wang
  • Patent number: 12033096
    Abstract: In some implementations, a method includes receiving user input indicating a request to create a task and presenting a visual representation of the task. The method can also include receiving user input indicating an assignment of the task to an assignee, sending, to a second application, a first notification indicating the task and the assignment of the task to the assignee. It can further include receiving, from the second application, a second notification indicative of a change to a status of the task, and modifying the visual representation of the task to graphically illustrate the change in the status of the task in the user interface of the first application.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: July 9, 2024
    Assignee: Google LLC
    Inventors: Thomas Fahrni, Remi Wesley Ogundokun, Michael Kaeser, Lars Krüger, Ali Abdelhadi, Lara Scheidegger, Konstantin Yakovlev, Behnoosh Hariri, Beixi Li, Timothy Chen, Barak Ben Noon, William Joshua Billingham, Stephan Burkhardt
  • Patent number: 12032704
    Abstract: Systems, apparatuses, and methods for improving security of a silicon-based system by creating a glitch-resistant process for executing a software code block on the silicon-based system are disclosed. An example method may begin by marking the software code block as non-executable. Second, intent to execute the software code block is registered with a staging register. Third, the software code block is compressed into a compression constant. Fourth, the compression constant is compared with a first predetermined value using two comparators. Fifth, responsive to the comparators providing a true result after comparison, the software code block is marked as executable to allow the software code block to execute. In another aspect, the example method may be repeated for n>1 iterations, and in each iteration i, an ith software code block is compressed into an ith compression constant that is compared to an ith predetermined value.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: July 9, 2024
    Assignee: Google LLC
    Inventors: Marius P. Schilder, Timothy Chen, Scott D. Johnson, Derek L Martin
  • Publication number: 20240126982
    Abstract: Techniques are described herein for providing people suggestions in collaborative online text editors. A method includes: receiving user interface input that corresponds to a document in a document editing application; automatically parsing the received user interface input to identify a name included in the user interface input; in response to identifying the name included in the user interface input, providing an option to create a link in the document between the name and a corresponding contact in a contact store; receiving additional user interface input that indicates acceptance of the option to create the link in the document; and in response to receiving the additional user interface input, automatically creating the link in the document between the name and the corresponding contact in the contact store.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 18, 2024
    Inventors: Behnoosh Hariri, Ali Abdelhadi, Zifan Xiang, Timothy Chen
  • Patent number: 11861296
    Abstract: Techniques are described herein for providing people suggestions in collaborative online text editors. A method includes: receiving user interface input that corresponds to a document in a document editing application; automatically parsing the received user interface input to identify a name included in the user interface input; in response to identifying the name included in the user interface input, providing an option to create a link in the document between the name and a corresponding contact in a contact store; receiving additional user interface input that indicates acceptance of the option to create the link in the document; and in response to receiving the additional user interface input, automatically creating the link in the document between the name and the corresponding contact in the contact store.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: January 2, 2024
    Assignee: GOOGLE LLC
    Inventors: Behnoosh Hariri, Ali Abdelhadi, Zifan Xiang, Timothy Chen
  • Publication number: 20230097739
    Abstract: In some implementations, a method includes receiving user input indicating a request to create a task and presenting a visual representation of the task. The method can also include receiving user input indicating an assignment of the task to an assignee, sending, to a second application, a first notification indicating the task and the assignment of the task to the assignee. It can further include receiving, from the second application, a second notification indicative of a change to a status of the task, and modifying the visual representation of the task to graphically illustrate the change in the status of the task in the user interface of the first application.
    Type: Application
    Filed: September 29, 2021
    Publication date: March 30, 2023
    Inventors: Thomas Fahrni, Remi Wesley Ogundokun, Michael Kaeser, Lars Krüger, Ali Abdelhadi, Lara Scheidegger, Konstantin Yakovlev, Behnoosh Hariri, Beixi Li, Timothy Chen, Barak Ben Noon, William Joshua Billingham, Stephan Burkhardt
  • Publication number: 20230070888
    Abstract: Techniques are described herein for providing people suggestions in collaborative online text editors. A method includes: receiving user interface input that corresponds to a document in a document editing application; automatically parsing the received user interface input to identify a name included in the user interface input; in response to identifying the name included in the user interface input, providing an option to create a link in the document between the name and a corresponding contact in a contact store; receiving additional user interface input that indicates acceptance of the option to create the link in the document; and in response to receiving the additional user interface input, automatically creating the link in the document between the name and the corresponding contact in the contact store.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 9, 2023
    Inventors: Behnoosh Hariri, Ali Abdelhadi, Zifan Xiang, Timothy Chen
  • Publication number: 20220315902
    Abstract: A cardiac organoid containing 3-D matter of adult human heart tissue.
    Type: Application
    Filed: February 17, 2022
    Publication date: October 6, 2022
    Inventors: Gordana VUNJAK-NOVAKOVIC, Keith YEAGER, Kacey RONALDSON, Stephen MA, Timothy CHEN
  • Publication number: 20220211949
    Abstract: The invention provides an adaptor for a medicament delivery device is configured to enable a set dosage of a medicament to be drawn into and/or expelled from the device, the adaptor including: a body configured to be coupled to the device; an attachment portion movable with respect to the body and configured for attachment with a first part of the device; an engaging portion movable with the attachment portion; and a receiver configured to receive a movement constraint guide (MCG) and facilitate engagement between the engaging portion and the MCG; wherein the MCG includes one or more physical features defining at least an aspect of the set dosage; and wherein activation of said first part of the device to draw and/or expel the medicament is stopped when the set dosage is reached by engagement between the engaging portion and at least one of the one or more physical features of the MCG.
    Type: Application
    Filed: May 20, 2020
    Publication date: July 7, 2022
    Inventors: Rebekah Jane MOLES, Philip BOUGHTON, Carl SCHNEIDER, Timothy CHEN, Lyndal TREVENA, Henry PLEASS, Seamus THOMSON, Jennifer FRASER, Andrew MCLACHLAN
  • Patent number: 11299714
    Abstract: A cardiac organoid containing 3-D matter of adult human heart tissue.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: April 12, 2022
    Assignee: The Trustees of Columbia University in The City of New York
    Inventors: Gordana Vunjak-Novakovic, Keith Yeager, Kacey Ronaldson, Stephen Ma, Timothy Chen
  • Patent number: 11261413
    Abstract: A bioreactor is provided that permits engineering of multiple different tissues. The bioreactor has a series of flow paths that permit application of tissue-specific media while simultaneously innervating the various different tissues with a common media. The flow paths for the various medias are designed to prevent mixing of the various media as they simultaneously innervate the tissue.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: March 1, 2022
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Gordana Vunjak-Novakovic, Keith Yeager, Kacey Ronaldson, Stephen Ma, Timothy Chen