Patents by Inventor Vincent F. Wang

Vincent F. Wang 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).

  • SYRINGE WITH BIASING MEMBER
    Publication number: 20230144155
    Abstract: Syringes are described herein. In certain embodiments, a syringe includes a syringe body, a movable plunger, and a biasing member. The syringe body defines a cavity and a port in fluid communication with the cavity. The movable plunger is disposed within the cavity. The plunger and cavity define a volume. The port is in fluid communication with the volume. The biasing member is coupled to the plunger. The biasing member is configured to urge the plunger toward the port to dispense a fluid stored within the volume at a desired rate.
    Type: Application
    Filed: November 3, 2022
    Publication date: May 11, 2023
    Inventors: Janice R. PAK, Edmond Yu, Hojae Choi, Lun Zhang, Vincent F. Wang, Wesley Underwood