Patents by Inventor Jin-Hyo Park

Jin-Hyo Park 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).

  • Device and method for transmitting/receiving a plurality of encoded data packets
    Patent number: 10097310
    Abstract: A transmission device includes a data controller to output one or more data frames; a encoder to generate one or more encoded data packets for a first data frame among the one or more data frames; and a transmission controller to determine a transmission time point of each of the one or more encoded data packets, and transmit the one or more encoded data packets to a reception device at the determined transmission time point corresponding to each of the one or more encoded data packets.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: October 9, 2018
    Assignees: SK TELECOM CO., LTD., Korea University Research and Business Foundation
    Inventors: Young Lak Kim, Jin Hyo Park, Young Kil Suh, Jun Heo
  • TRANSMISSION DEVICE, RECEPTION DEVICE, AND OPERATION METHOD OF TRANSMISSION DEVICE
    Publication number: 20150033100
    Abstract: A transmission device includes a data controller to output one or more data frames; a encoder to generate one or more encoded data packets for a first data frame among the one or more data frames; and a transmission controller to determine a transmission time point of each of the one or more encoded data packets, and transmit the one or more encoded data packets to a reception device at the determined transmission time point corresponding to each of the one or more encoded data packets.
    Type: Application
    Filed: October 14, 2014
    Publication date: January 29, 2015
    Inventors: Young Lak KIM, Jin Hyo Park, Young Kil Suh, Jun Heo
  • Location positioning method and device using wireless LAN signals
    Patent number: 8666433
    Abstract: A location positioning methoded device using a wireless LAN signal, comprising: a database that includes a first DB, which matches grid cells distinguished by pCell ID with partial wireless LAN-related information related to a wireless LAN signal and stores the matched information, and a second DB, which stores overall wireless LAN-related information related to the wireless LAN signal; an information reception unit that receives terminal wireless LAN-related information from a terminal, which performs communication by using the WLAN signal; a record determination unit; and a location positioning unit.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: March 4, 2014
    Assignees: SK Telecom Co., Ltd., SK Planet Co., Ltd.
    Inventors: Chae Hwan Cho, Suk Yon Kang, Chang Seok Lee, Jin Hyo Park, Jong Tae Ihm
  • LOCATION POSITIONING METHOD AND DEVICE USING WIRELESS LAN SIGNALS
    Publication number: 20130059602
    Abstract: A location positioning methoded device using a wireless LAN signal, comprising: a database that includes a first DB, which matches grid cells distinguished by pCell ID with partial wireless LAN-related information related to a wireless LAN signal and stores the matched information, and a second DB, which stores overall wireless LAN-related information related to the wireless LAN signal; an information reception unit that receives terminal wireless LAN-related information from a terminal, which performs communication by using the WLAN signal; a record determination unit; and a location positioning unit.
    Type: Application
    Filed: May 4, 2011
    Publication date: March 7, 2013
    Applicants: SK PLANET CO., LTD., SK TELECOM CO., LTD.
    Inventors: Chae Hwan Cho, Suk Yon Kang, Chang Seok Lee, Jin Hyo Park, Jong Tae Ihm
  • DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME
    Publication number: 20110126153
    Abstract: The display device according to the proposed embodiment is configured to include a screen unit that includes a display unit to display a menu image and a sensing unit to sense a user screen touch; a memory unit that stores the menu image displayed on the screen unit; and if the screen touch is sensed by the sensing unit, a controller that displays the stored menu image on the sensed touch point, wherein the controller determines directions where the menu image is to be displayed according to the sensed touch point.
    Type: Application
    Filed: June 23, 2009
    Publication date: May 26, 2011
    Inventor: Jin-Hyo Park