Patents by Inventor Chen Jan-Hung

Chen Jan-Hung 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).

  • DEVICE WITH INSERT PLUG FOR OCCLUDING THE LEFT ATRIAL APPENDAGE
    Publication number: 20230145262
    Abstract: An occlusion device for implantation in a left atrial appendage includes a proximal hub defining a recess configured to releasably connect with a delivery shaft, a frame connected to the proximal hub, a membrane coupled to and covering at least the proximal portion of the frame, the membrane comprising a material configured to block a passage of blood clots therethrough, and a plug configured to be received in the recess and remain in the recess after implantation.
    Type: Application
    Filed: November 8, 2022
    Publication date: May 11, 2023
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Joshua Mark Inouye, Brian Joseph Tischler, Harishankar Natesan, Chen Jan-Hung