Patents by Inventor Luke CHENG

Luke CHENG 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: 20250061086
    Abstract: Verifying that data has been correctly replicated to a replication target, including: replicating a dataset stored at a first computing system to a second computing system; and determining, based at least on a comparison of a first hash and a second hash, validity of the dataset stored at the second computing system, wherein the first hash is generated by applying a hash function to a copy of the dataset that is stored at the first computing system and the second hash is generated by applying the hash function to a copy of the dataset that is stored at the second computing system.
    Type: Application
    Filed: October 31, 2024
    Publication date: February 20, 2025
    Inventors: DAVID GRUNWALD, LUKE PAULSEN, RONALD KARR, THOMAS GILL, YAO-CHENG TIEN
  • Publication number: 20250017624
    Abstract: An external adjustment device for non-invasively adjusting an adjustable implant, the external adjustment device including a controller in communication with an actuator associated with the implant and a sensor configured to receive information from or about the implant. The external adjustment device may include a power source and a display. The external adjustment device may include a magnetic element configured to generate a rotating magnetic field; and a driver configured to drive the magnetic element to generate the rotating magnetic field and configured to rotate a permanent magnet of an implant. Upon placing the external adjustment device in proximity to the implant, the magnetic element is configured to magnetically couple with the permanent magnet. The external adjustment device may be configured to non-invasively determine one or more of a magnetic coupling state and a stalled state of the magnetic element and the permanent magnet disposed within the implant.
    Type: Application
    Filed: October 1, 2024
    Publication date: January 16, 2025
    Inventors: Shanbao Cheng, Everett Van Zuiden, Luke Bilger
  • Publication number: 20240217710
    Abstract: Aspects relate to a portable storage container. The portable storage container may be detachably attached to a portable item, such as a mobile phone. The portable storage container includes an engaging component configured to detachably engage with a coupling component coupled to a portable item. The portable storage container further includes a storage component attached to the engaging component, the storage component including a first storage component part with the engaging component attached to one side of the first storage component part, the first storage component part being configured to be detachably coupled to the coupling component via the engaging component, and a second storage component part configured to detachably couple to the first storage component part. Another aspect relates to a portable storage container unit, which may include the portable storage container and a coupling component configured to be coupled to the portable item.
    Type: Application
    Filed: December 28, 2023
    Publication date: July 4, 2024
    Inventor: Luke Cheng
  • Patent number: 11511467
    Abstract: The present invention relates to the field of automotive lamps, particularly a method for manufacturing a light emitting device (10) for use in automotive lamps. The method comprises: providing a base substrate (11) with a LED die (12) and one or more electrical components (13) attached thereon into a first mold; melting and injecting an optical transparent material over the LED die (12) to form an optical structure (14); removing the base substrate (11) from the first mold once the optical transparent material is partially solidified; providing the base substrate (11) into a second mold different from the first mold; and melting and injecting a thermally conductive material into the second mold while the optical transparent material is not fully solidified, such that an intimate connection is formed between the thermally conductive material and the optical transparent material. The present invention further discloses the light emitting device (10) per se.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: November 29, 2022
    Assignee: Lumileds LLC
    Inventors: Nan Chen, Paul Scott Martin, Chao Ding, Luke Cheng
  • Publication number: 20200238582
    Abstract: The present invention relates to the field of automotive lamps, particularly a method for manufacturing a light emitting device (10) for use in automotive lamps. The method comprises: providing a base substrate (11) with a LED die (12) and one or more electrical components (13) attached thereon into a first mold; melting and injecting an optical transparent material over the LED die (12) to form an optical structure (14); removing the base substrate (11) from the first mold once the optical transparent material is partially solidified; providing the base substrate (11) into a second mold different from the first mold; and melting and injecting a thermally conductive material into the second mold while the optical transparent material is not fully solidified, such that an intimate connection is formed between the thermally conductive material and the optical transparent material. The present invention further discloses the light emitting device (10) per se.
    Type: Application
    Filed: September 10, 2018
    Publication date: July 30, 2020
    Inventors: Nan CHEN, Paul Scott MARTIN, Chao DING, Luke CHENG