Patents by Inventor Jian Lin Phan

Jian Lin Phan 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).

  • HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR
    Publication number: 20230363911
    Abstract: An implantable device is configured to be positioned within a native heart valve to allow the native heart valve to form a more effective seal. The implantable device includes a cover. The cover can be attached to one or more sleeves, can have a portion that has a lower coefficient of friction, and/or can have separate pieces that cover different portions of the implantable device.
    Type: Application
    Filed: July 14, 2023
    Publication date: November 16, 2023
    Inventors: Florian Georg Deuschl, Chris J. Okos, Waina Michelle Chu, Jian Lin Phan, Lauren R. Freschauf, Wen Yan Chen
  • HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR
    Publication number: 20220039943
    Abstract: An implantable prosthetic device has a coaption element, a pair of paddles, and at least one cover. The coaption element is configured to be positioned within the native heart valve orifice to help fill a space where the native valve is regurgitant and form a more effective seal. The cover can at least partially cover the coaption element and/or the pair of paddles. The cover is at least partially closed by alternating in and out stitches that are substantially unexposed when the cover is secured on the device.
    Type: Application
    Filed: August 20, 2021
    Publication date: February 10, 2022
    Inventor: Jian Lin Phan