Patents by Inventor Boyeon Cho

Boyeon Cho 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).

  • Method for manufacturing ultrasound probe using depoled piezoelectric body
    Patent number: 9728710
    Abstract: The present disclosure of at least one embodiment provides a method for manufacturing ultrasound probes comprising a machining process, the method including depoling a piezoelectric element as a material for the ultrasonic probes before the machining process.
    Type: Grant
    Filed: August 23, 2012
    Date of Patent: August 8, 2017
    Assignee: ALPINION MEDICAL SYSTEMS CO., LTD.
    Inventors: Wonho Noh, Susung Lee, Hoyoung Lee, Jaewon Lee, Boyeon Cho
  • METHOD FOR MANUFACTURING ULTRASOUND PROBE USING DEPOLED PIEZOELECTRIC BODY
    Publication number: 20150221859
    Abstract: The present disclosure of at least one embodiment provides a method for manufacturing ultrasound probes comprising a machining process, the method including depoling a piezoelectric element as a material for the ultrasonic probes before the machining process.
    Type: Application
    Filed: August 23, 2012
    Publication date: August 6, 2015
    Applicant: ALPINION MEDICAL SYSTEMS CO., LTD.
    Inventors: Wonho Noh, Susung Lee, Hoyoung Lee, Jaewon Lee, Boyeon Cho