Patents by Inventor Jeong I. Kim

Jeong I. 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).

  • Patent number: 9498187
    Abstract: A method of displaying an ultrasound image, the method including acquiring patient identification information; providing an examination list including a bookmark used to identify at least one ultrasound image based on the acquired patient identification information; receiving selection information regarding the at least one ultrasound image included in the examination list; and displaying the ultrasound image selected based on the selection information.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: November 22, 2016
    Assignee: SAMSUNG MEDISON CO., LTD.
    Inventors: Jeong-i Kim, Sung-hee Kim, Suk-jin Lee
  • Patent number: 8983258
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: March 17, 2015
    Assignee: Virginia Tech Intellectual Properties, Inc.
    Inventors: Jeong I. Kim, Daniel Kominsky, Gary Pickrell, Ahmad Safaai-Jazi, Roger Stolen, Anbo Wang
  • Patent number: 8861912
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: October 14, 2014
    Assignee: Virginia Tech Intellectual Properties, Inc.
    Inventors: Jeong I. Kim, Daniel Kominsky, Gary Pickrell, Ahmad Safaai-Jazi, Roger H Stolen, Anbo Wang
  • Publication number: 20140013808
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Application
    Filed: September 10, 2013
    Publication date: January 16, 2014
    Applicant: Virginia Tech Intellectual Properties, Inc
    Inventors: Jeong I. KIM, Daniel KOMINSKY, Gary PICKRELL, Ahmad SAFAAI-JAZI, Roger STOLEN, Anbo WANG
  • Patent number: 8556816
    Abstract: Embodiments for providing an elastic image are disclosed. In one embodiment, by way of non-limiting example, an ultrasound system comprises: a user input unit configured to receive user input information from a user; a storage unit configured to store a mapping table associating measuring item information on a plurality of measuring items with a plurality of applications; an ultrasound data acquisition unit configured to acquire ultrasound data corresponding to the target object; and a processing unit configured to form an ultrasound image based on ultrasound data and detect a contour of the target object in the ultrasound image in response to the user input information, the processing unit being further configured to extract at least one of measuring items corresponding to the user input information and the contour from the storage unit to form a measuring item candidate group.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: October 15, 2013
    Assignee: Samsung Medison Co., Ltd.
    Inventors: Bong Soo Yoo, Jeong I. Kim
  • Publication number: 20130223804
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Application
    Filed: May 21, 2012
    Publication date: August 29, 2013
    Applicant: Virginia Tech Intellectual Properties, Inc.
    Inventors: Jeong I. KIM, Daniel KOMINSKY, Gary PICKRELL, Ahmad SAFAAI-JAZI, Roger H. STOLEN, Anbo WANG
  • Publication number: 20130202169
    Abstract: An ultrasound image data providing method, the method including: storing ultrasound image data including an ultrasound image and tag information relating to the ultrasound image; receiving a predetermined search word; extracting ultrasound image data including tag information relating to the predetermined search word; and displaying the extracted ultrasound image data.
    Type: Application
    Filed: July 24, 2012
    Publication date: August 8, 2013
    Inventors: Suk-jin LEE, Sung-hee KIM, Jeong-i KIM
  • Publication number: 20120302885
    Abstract: Embodiments for providing an elastic image are disclosed. In one embodiment, by way of non-limiting example, an ultrasound system comprises: a user input unit configured to receive user input information from a user; a storage unit configured to store a mapping table associating measuring item information on a plurality of measuring items with a plurality of applications; an ultrasound data acquisition unit configured to acquire ultrasound data corresponding to the target object; and a processing unit configured to form an ultrasound image based on ultrasound data and detect a contour of the target object in the ultrasound image in response to the user input information, the processing unit being further configured to extract at least one of measuring items corresponding to the user input information and the contour from the storage unit to form a measuring item candidate group.
    Type: Application
    Filed: May 27, 2011
    Publication date: November 29, 2012
    Inventors: Bong Soo Yoo, Jeong I. Kim
  • Patent number: 7567742
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: July 28, 2009
    Assignee: Virginia Tech Intellectual Properties, Inc.
    Inventors: Gary Pickrell, Daniel Kominsky, Roger Stolen, Jeong I. Kim, Anbo Wang, Ahmad Safaai-Jazi
  • Publication number: 20090056383
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Application
    Filed: November 3, 2008
    Publication date: March 5, 2009
    Inventors: Gary Pickrell, Daniel Kominsky, Roger Stolen, Jeong I. Kim, Anbo Wang, Ahmad Safaai-Jazi
  • Patent number: 7444838
    Abstract: A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes. The gas is created by a gas generating material such as silicon nitride. Silicon nitride oxidizes to produce nitrogen oxides when heated. The gas generating material can alternatively be silicon carbide or other nitrides or carbides. The random holes can provide cladding for optical confinement when located around a fiber core. The random holes can also be present in the fiber core. The fibers can be made of silica. The present random hole fibers are particularly useful as pressure sensors since they experience a large wavelength dependant increase in optical loss when pressure or force is applied.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: November 4, 2008
    Assignee: Virginia Tech Intellectual Properties, Inc.
    Inventors: Gary Pickrell, Daniel Kominsky, Roger Stolen, Jeong I. Kim, Anbo Wang, Ahmad Safaai-Jazi