Patents by Inventor Gyouho KIM

Gyouho KIM 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).

  • Intraocular pressure sensor with improved voltage reference circuit
    Patent number: 10285590
    Abstract: An intraocular pressure sensor is presented that achieve very low power consumption. The intraocular pressure sensor takes the form of an implantable assembly configured to be implanted in an eye of a subject. Specifically, the implantable assembly is comprised of a capsular tension ring attached to a flexible printed circuit board. The flexible printed circuit board includes a cutout that is sized to encircle the pupil of the eye and is C shaped. One or more electrical components are also mounted onto the flexible printed circuit board. One such component is a voltage reference generator that is implemented by a circuit which provides inherently low process variation and low power consumption.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: May 14, 2019
    Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
    Inventors: David T. Blaauw, Zhiyoong Foo, Gyouho Kim, Qing Dong, Dennis Sylvester
  • INTRAOCULAR PRESSURE SENSOR
    Publication number: 20180098696
    Abstract: An intraocular pressure sensor is presented that achieve very low power consumption. The intraocular pressure sensor takes the form of an implantable assembly configured to be implanted in an eye of a subject. Specifically, the implantable assembly is comprised of a capsular tension ring attached to a flexible printed circuit board. The flexible printed circuit board includes a cutout that is sized to encircle the pupil of the eye and is C shaped. One or more electrical components are also mounted onto the flexible printed circuit board. One such component is a voltage reference generator that is implemented by a circuit which provides inherently low process variation and low power consumption.
    Type: Application
    Filed: December 13, 2017
    Publication date: April 12, 2018
    Inventors: David T. BLAAUW, Zhiyoong FOO, Gyouho KIM, Qing DONG, Dennis SYLVESTER