Patents by Inventor Hee-Kyung Jeon

Hee-Kyung Jeon 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: 20190224661
    Abstract: A method of preparing a high-purity metallocene catalyst capable of providing various selectivities and high activities for polyolefin copolymers, wherein a metallocene compound is formed by reacting a ligand compound with a zirconium compound, and then lithium chloride as a reaction by-product included in the metallocene compound is prepared in a form of a complex compound and effectively removed in a subsequent step of extracting the catalyst, thereby effectively preparing the high-purity metallocene catalyst, is provided.
    Type: Application
    Filed: July 7, 2017
    Publication date: July 25, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Hee Kwang Park, Hye Kyung Lee, Byung Seok Kim, Jae Youp Cheong, Sang Jin Jeon
  • Patent number: 10360468
    Abstract: A method of identifying a location of an electronic apparatus is provided. The method includes obtaining information about a region in which the electronic apparatus is located, obtaining an image through an image sensor included in the electronic apparatus, identifying location information about one or more objects included in the image, and identifying a location of the electronic apparatus by using the information about the region and the location information.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: July 23, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-Kuk Lee, Min-Kyung Hwang, Jin-He Jung, Ik-Hwan Cho, Yong-Joon Jeon
  • Patent number: 9641749
    Abstract: An onscreen function execution method for a mobile terminal having a touchscreen is provided. The method allows for executing functions of an activated application by a tap on a specific area of the touchscreen. An onscreen function execution method of the present invention includes mapping active regions of the touchscreen to functions of at least one application, displaying an application screen in response to an application activation command and executing, if a tap is detected on one of the active regions, a function mapped to the application activation command. The active regions may include a function execution display region and the applications may comprise a camera application, a music player application, an idle mode screen application and the like. The method allows a user to execute functions of an activated application by tap on the touchscreen.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: May 2, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan Soo Lim, Hyo Young Kim, Dok Shin Lim, Kyoung Ae Lim, Min Suk Kim, Young Sun Shin, Hee Kyung Jeon
  • Publication number: 20160309078
    Abstract: An onscreen function execution method for a mobile terminal having a touchscreen is provided. The method allows for executing functions of an activated application by a tap on a specific area of the touchscreen. An onscreen function execution method of the present invention includes mapping active regions of the touchscreen to functions of at least one application, displaying an application screen in response to an application activation command and executing, if a tap is detected on one of the active regions, a function mapped to the application activation command. The active regions may include a function execution display region and the applications may comprise a camera application, a music player application, an idle mode screen application and the like. The method allows a user to execute functions of an activated application by tap on the touchscreen.
    Type: Application
    Filed: June 27, 2016
    Publication date: October 20, 2016
    Inventors: Wan Soo LIM, Hyo Young KIM, Dok Shin LIM, Kyoung Ae LIM, Min Suk KIM, Young Sun SHIN, Hee Kyung JEON
  • Patent number: 9395913
    Abstract: An onscreen function execution method for a mobile terminal having a touchscreen is provided. The method allows for executing functions of an activated application by a tap on a specific area of the touchscreen. An onscreen function execution method of the present invention includes mapping active regions of the touchscreen to functions of at least one application, displaying an application screen in response to an application activation command and executing, if a tap is detected on one of the active regions, a function mapped to the application activation command. The active regions may include a function execution display region and the applications may comprise a camera application, a music player application, an idle mode screen application and the like. The method allows a user to execute functions of an activated application by tap on the touchscreen.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: July 19, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan Soo Lim, Hyo Young Kim, Dok Shin Lim, Kyoung Ae Lim, Min Suk Kim, Young Sun Shin, Hee Kyung Jeon
  • Patent number: D738921
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: September 15, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Sil Lim, Jee-Yeun Wang, Hee-Kyung Jeon
  • Patent number: D739414
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: September 22, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun Sil Lim, Hee Kyung Jeon, Jee-Yeun Wang
  • Patent number: D739416
    Type: Grant
    Filed: May 16, 2013
    Date of Patent: September 22, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-Dae Park, Jee-Yeun Wang, Hee-Kyung Jeon
  • Patent number: D745052
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: December 8, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hyun Um, Jung-Mi Lee, Hee-Kyung Jeon
  • Patent number: D745561
    Type: Grant
    Filed: January 5, 2014
    Date of Patent: December 15, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ui-Jeong Park, Hee-Kyung Jeon, Yong-Chae Jung, Hyung-Joo Jin
  • Patent number: D745562
    Type: Grant
    Filed: January 5, 2014
    Date of Patent: December 15, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ui-Jeong Park, Hee-Kyung Jeon, Yong-Chae Jung, Hyung-Joo Jin
  • Patent number: D746861
    Type: Grant
    Filed: January 5, 2014
    Date of Patent: January 5, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ui-Jeong Park, Hee-Kyung Jeon, Yong-Chae Jung, Hyung-Joo Jin
  • Patent number: D746865
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: January 5, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ui-Jeong Park, Hee-Kyung Jeon, Yong-Chae Jung, Hyung-Joo Jin
  • Patent number: D749636
    Type: Grant
    Filed: July 3, 2013
    Date of Patent: February 16, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Cho-Hyang Ma, Jee-Yeun Wang, Hee-Kyung Jeon
  • Patent number: D753676
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: April 12, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Un-Joo Oh, Jae-Myoung Lee, Hee-Kyung Jeon
  • Patent number: D757026
    Type: Grant
    Filed: February 11, 2013
    Date of Patent: May 24, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun Sil Lim, Hee Kyung Jeon, Jee-Yeun Wang
  • Patent number: D760768
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: July 5, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hyun Um, Jung-Mi Lee, Hee-Kyung Jeon
  • Patent number: D763916
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: August 16, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hyun Um, Jung-Mi Lee, Hee-Kyung Jeon
  • Patent number: D766945
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: September 20, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hyun Um, Jung-Mi Lee, Hee-Kyung Jeon
  • Patent number: D768144
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: October 4, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Bo Won Kim, Hee Kyung Jeon