Patents by Inventor Li-Tseng Ou

Li-Tseng Ou 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 and system of blood collection, and method thereof
    Patent number: 10136848
    Abstract: A device for collecting a blood sample is provided. The device includes a collection unit, at least one capillary tube, a vacuum connector, and a storage unit. The collection unit has a top window for receiving the blood sample, a top surface, and a channel communicated with the top window. The at least one capillary tube is disposed in the collection unit and has a top end adjacent to the top window of the collection unit. The vacuum connector extends from the collection unit and communicates with the channel to provide a negative pressure by removing air in the channel. The storage unit is disposed under the collection unit for storing the blood sample.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: November 27, 2018
    Assignee: Winnoz Technology, Inc.
    Inventors: Le-Chang Hsiung, Fang-Yu Lin, Jui-Shuan Wu, Li-Tseng Ou, Po-Chun Chen, Chuan Whatt Eric Ou
  • DEVICE AND SYSTEM OF BLOOD COLLECTION, AND METHOD THEREOF
    Publication number: 20170332954
    Abstract: A device for collecting a blood sample is provided. The device includes a collection unit, at least one capillary tube, a vacuum connector, and a storage unit. The collection unit has a top window for receiving the blood sample, a top surface, and a channel communicated with the top window. The at least one capillary tube is disposed in the collection unit and has a top end adjacent to the top window of the collection unit. The vacuum connector extends from the collection unit and communicates with the channel to provide a negative pressure by removing air in the channel. The storage unit is disposed under the collection unit for storing the blood sample.
    Type: Application
    Filed: May 20, 2016
    Publication date: November 23, 2017
    Applicant: Winnoz Technology, Inc.
    Inventors: Le-Chang Hsiung, Fang-Yu Lin, Jui-Shuan Wu, Li-Tseng Ou, Po-Chun Chen, Chuan Whatt Eric Ou
  • Automated device for biological sample collection and analyte detection
    Patent number: D805650
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: December 19, 2017
    Assignee: Winnoz Technology, Inc.
    Inventors: Le-Chang Hsiung, Jui-Shuan Wu, Po-Chun Chen, Yu-Lin Chen, Po-Yang Wang, Li-Tseng Ou, Fang-Yu Lin