Patents by Inventor Yangseo Koo

Yangseo Koo 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 and apparatus for obtaining panoramic image
    Patent number: 9117301
    Abstract: A method of obtaining a panoramic image and an apparatus for the same are disclosed. In particular, a method of obtaining a panorama image and an apparatus for the same capable of obtaining a more clear panoramic image with reproducibility by extracting best-focused-images in case of forming images of multiple image-layer-trace images are disclosed. In accordance with the method and the device of this invention for obtaining the panoramic image, it is possible to complete the optimal image-layer-trace to be reconstructed and to obtain a clear panoramic image which vividly shows an arch of a patient by reconstructing a panoramic image for an optimal image-layer-trace most closely related to a focus-trace.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: August 25, 2015
    Assignee: VATECH CO., LTD.
    Inventors: Hyosung Cho, Sungil Choi, Yangseo Koo
  • METHOD AND APPARATUS FOR OBTAINING PANORAMIC IMAGE
    Publication number: 20140153799
    Abstract: A method of obtaining a panoramic image and an apparatus for the same are disclosed. In particular, a method of obtaining a panorama image and an apparatus for the same capable of obtaining a more clear panoramic image with reproducibility by extracting best-focused-images in case of forming images of multiple image-layer-trace images are disclosed. In accordance with the method and the device of this invention for obtaining the panoramic image, it is possible to complete the optimal image-layer-trace to be reconstructed and to obtain a clear panoramic image which vividly shows an arch of a patient by reconstructing a panoramic image for an optimal image-layer-trace most closely related to a focus-trace.
    Type: Application
    Filed: January 20, 2014
    Publication date: June 5, 2014
    Applicant: Vatech Co., Ltd.
    Inventors: Hyosung Cho, Sungil Choi, Yangseo Koo
  • Method and apparatus for obtaining panoramic image
    Patent number: 8634515
    Abstract: A method of obtaining a panoramic image and an apparatus for the same are disclosed. In particular, a method of obtaining a panorama image and an apparatus for the same capable of obtaining a more clear panoramic image with reproducibility by extracting best-focused-images in case of forming images of multiple image-layer-trace images are disclosed. In accordance with the method and the device of this invention for obtaining the panoramic image, it is possible to complete the optimal image-layer-trace to be reconstructed and to obtain a clear panoramic image which vividly shows an arch of a patient by reconstructing a panoramic image for an optimal image-layer-trace most closely related to a focus-trace.
    Type: Grant
    Filed: April 25, 2011
    Date of Patent: January 21, 2014
    Assignee: Vatech Co., Ltd.
    Inventors: Hyosung Cho, Sungil Choi, Yangseo Koo
  • METHOD AND APPARATUS FOR OBTAINING PANORAMIC IMAGE
    Publication number: 20120268556
    Abstract: A method of obtaining a panoramic image and an apparatus for the same are disclosed. In particular, a method of obtaining a panorama image and an apparatus for the same capable of obtaining a more clear panoramic image with reproducibility by extracting best-focused-images in case of forming images of multiple image-layer-trace images are disclosed. In accordance with the method and the device of this invention for obtaining the panoramic image, it is possible to complete the optimal image-layer-trace to be reconstructed and to obtain a clear panoramic image which vividly shows an arch of a patient by reconstructing a panoramic image for an optimal image-layer-trace most closely related to a focus-trace.
    Type: Application
    Filed: April 25, 2011
    Publication date: October 25, 2012
    Inventors: Hyosung Cho, Sungil Choi, Yangseo Koo
  • Method and apparatus for obtaining panoramic image
    Patent number: RE47810
    Abstract: A method of obtaining a panoramic image and an apparatus for the same are disclosed. In particular, a method of obtaining a panorama image and an apparatus for the same capable of obtaining a more clear panoramic image with reproducibility by extracting best-focused-images in case of forming images of multiple image-layer-trace images are disclosed. In accordance with the method and the device of this invention for obtaining the panoramic image, it is possible to complete the optimal image-layer-trace to be reconstructed and to obtain a clear panoramic image which vividly shows an arch of a patient by reconstructing a panoramic image for an optimal image-layer-trace most closely related to a focus-trace.
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: January 14, 2020
    Assignee: VATECH Co., Ltd.
    Inventors: Hyosung Cho, Sungil Choi, Yangseo Koo