Patents by Inventor Huong Khac Huynh

Huong Khac Huynh 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).

  • Publication number: 20240090762
    Abstract: Gonioscope devices are disclosed herein that are configured to enable a medical professional to view structure inside the eye that is ordinarily hidden from normal view. The gonioscope can be an integrally molded single piece that includes both a handle and a gonioscopic optical element. The proximal surface can have a viewing area and a light diffusing area. A recess can provide access to a wound site on the eye while the gonioscope is used for viewing. The handle can be configured to encourage proper alignment of the gonioscope with the eye. The gonioscope can provide an optical fixation point for the subject to focus on to facilitate proper alignment of the eye. The gonioscope can have one or more retention elements configured to engage the tissue of the eye around the contact surface to stabilize the gonioscope. The gonioscope can couple to a lid speculum.
    Type: Application
    Filed: July 20, 2023
    Publication date: March 21, 2024
    Inventors: Charles Raymond Kalina, JR., Huong Khac Huynh, Douglas Daniel Crimaldi, Todd N. Fjield
  • Patent number: 11744458
    Abstract: Gonioscope devices are disclosed herein that are configured to enable a medical professional to view structure inside the eye that is ordinarily hidden from normal view. The gonioscope can be an integrally molded single piece that includes both a handle and a gonioscopic optical element. The proximal surface can have a viewing area and a light diffusing area. A recess can provide access to a wound site on the eye while the gonioscope is used for viewing. The handle can be configured to encourage proper alignment of the gonioscope with the eye. The gonioscope can provide an optical fixation point for the subject to focus on to facilitate proper alignment of the eye. The gonioscope can have one or more retention elements configured to engage the tissue of the eye around the contact surface to stabilize the gonioscope. The gonioscope can couple to a lid speculum.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: September 5, 2023
    Assignee: Glaukos Corporation
    Inventors: Charles Raymond Kalina, Jr., Huong Khac Huynh, Douglas Daniel Crimaldi, Todd N. Fjield
  • Publication number: 20200367745
    Abstract: Gonioscope devices are disclosed herein that are configured to enable a medical professional to view structure inside the eye that is ordinarily hidden from normal view. The gonioscope can be an integrally molded single piece that includes both a handle and a gonioscopic optical element. The proximal surface can have a viewing area and a light diffusing area. A recess can provide access to a wound site on the eye while the gonioscope is used for viewing. The handle can be configured to encourage proper alignment of the gonioscope with the eye. The gonioscope can provide an optical fixation point for the subject to focus on to facilitate proper alignment of the eye. The gonioscope can have one or more retention elements configured to engage the tissue of the eye around the contact surface to stabilize the gonioscope. The gonioscope can couple to a lid speculum.
    Type: Application
    Filed: June 5, 2020
    Publication date: November 26, 2020
    Inventors: Charles Raymond Kalina, JR., Huong Khac Huynh, Douglas Daniel Crimaldi, Todd N. Fjield
  • Patent number: 10674906
    Abstract: Gonioscope devices are disclosed herein that are configured to enable a medical professional to view structure inside the eye that is ordinarily hidden from normal view. The gonioscope can be an integrally molded single piece that includes both a handle and a gonioscopic optical element. The proximal surface can have a viewing area and a light diffusing area. A recess can provide access to a wound site on the eye while the gonioscope is used for viewing. The handle can be configured to encourage proper alignment of the gonioscope with the eye. The gonioscope can provide an optical fixation point for the subject to focus on to facilitate proper alignment of the eye. The gonioscope can have one or more retention elements configured to engage the tissue of the eye around the contact surface to stabilize the gonioscope. The gonioscope can couple to a lid speculum.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: June 9, 2020
    Assignee: GLAUKOS CORPORATION
    Inventors: Charles Raymond Kalina, Jr., Huong Khac Huynh, Douglas Daniel Crimaldi, Todd N. Fjield
  • Publication number: 20180310821
    Abstract: Gonioscope devices are disclosed herein that are configured to enable a medical professional to view structure inside the eye that is ordinarily hidden from normal view. The gonioscope can be an integrally molded single piece that includes both a handle and a gonioscopic optical element. The proximal surface can have a viewing area and a light diffusing area. A recess can provide access to a wound site on the eye while the gonioscope is used for viewing. The handle can be configured to encourage proper alignment of the gonioscope with the eye. The gonioscope can provide an optical fixation point for the subject to focus on to facilitate proper alignment of the eye. The gonioscope can have one or more retention elements configured to engage the tissue of the eye around the contact surface to stabilize the gonioscope. The gonioscope can couple to a lid speculum.
    Type: Application
    Filed: February 22, 2018
    Publication date: November 1, 2018
    Inventors: Charles Raymond Kalina, JR., Huong Khac Huynh, Douglas Daniel Crimaldi, Todd N. Fjield
  • Patent number: D833008
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: November 6, 2018
    Assignee: Glaukos Corporation
    Inventors: Charles Raymond Kalina, Jr., Huong Khac Huynh
  • Patent number: D886997
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: June 9, 2020
    Assignee: GLAUKOS CORPORATION
    Inventors: Charles Raymond Kalina, Jr., Huong Khac Huynh