Patents by Inventor Soon-Kyu Park

Soon-Kyu 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).

  • Publication number: 20190312835
    Abstract: A message server and a message processing apparatus including the same are provided. According to the embodiments of the present disclosure, when the device management module is not available to be used, a message is directly delivered to the application client through the third party message server so that the reliability of the message forwarded between a sender side and a receiver side can be ensured.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 10, 2019
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Eun-su Jang, Kyung-Rae Jang, Min-Jung Choi, Min-kyu Jung, Ha-Jin Park, Hyo-Joong Lee, Hyun-Myung Jung, Se-Hyuk Noh, Soon-Hyoung Hwang
  • Publication number: 20190292635
    Abstract: A method for preparing a metal powder includes preparing a mixture by mixing a fluoride of a group 1 element, a fluoride of a group 2 element or a transition metal fluoride, with neodymium oxide, boron, iron, and a reducing agent; and heating the mixture at a temperature of 800° C. to 1100° C.
    Type: Application
    Filed: October 18, 2017
    Publication date: September 26, 2019
    Applicant: LG Chem, Ltd.
    Inventors: June Ho In, Soon Jae Kwon, Ik Jin Choi, Hyoun Soo Uh, Jung Won Park, Byung Kyu Lim, Pum Suk Park
  • Patent number: 10353230
    Abstract: The present invention relates to an electronic board comprising a display panel; a polarizing plate disposed on the display panel, and including a polarizer and a high hardness plastic film integrated with each other; and a touch sensor recognizing input information through the contact of a user.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: July 16, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Soon Hwa Jung, Kyung Ki Hong, Yeong Rae Chang, Jin Young Park, Joon Koo Kang, Hyeok Jeong, Eun Kyu Her
  • Publication number: 20190211122
    Abstract: The present invention relates to an ethylene/alpha-olefin copolymer and, more particularly, to an ethylene/alpha-olefin copolymer that exhibits excellent environmental stress crack resistance by appropriately controlling the ratio of crystal structure domain and amorphous domain, and the like. The ethylene/alpha-olefin copolymer comprises an ethylene repeating unit and an alpha-olefin repeating unit, and has a crystal structure including a crystalline domain containing lamellar crystals and an amorphous domain containing a tie molecule that mediates bonding between the lamellar crystals. The lamellar crystal thickness (dc) of the ethylene/alpha-olefin copolymer as calculated from the result of Small Angle X-ray Scattering (SAXS) analysis is between 12.0 and 16.0 nm, the amorphous domain thickness (da) is between 4.0 and 5.3 nm, and the thickness ratio da/dc is between 0.3 and 0.4.
    Type: Application
    Filed: October 25, 2017
    Publication date: July 11, 2019
    Inventors: Jeong Kyu LEE, Pum Suk PARK, In Young SONG, Sung Joon OH, Yi Young CHOI, Soon Ho SUN
  • Patent number: 10192592
    Abstract: Systems, methods and fabrication processes relating to dynamic random access memory (DRAM) devices involving data signals grouped into 10 bits are disclosed. According to one illustrative implementation a DRAM device may comprise a memory core, circuitry that receives a data bus inversion (DBI) bit associated with a data signal as input directly, without transmission through DBI logic associated with an input buffer, circuitry that stores the DBI bit into the memory core, reads the DBI bit from the memory core, and provides the DBI bit as output. In further implementations, DRAM devices herein may store and process the DBI bit on an internal data bus as a regular data bit.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: January 29, 2019
    Assignee: GSI TECHNOLOGY, INC.
    Inventors: Lee-Lean Shu, Paul M. Chiang, Soon-Kyu Park, Gi-Won Cha
  • Publication number: 20180060082
    Abstract: Systems and methods are disclosed involving control I/O buffer enable circuitry and/or features of saving power in standby mode. In illustrative implementations, aspects of the present innovations may be directed to providing low standby power consumption, such as providing low standby power consumption in high-speed synchronous SRAM and RLDRAM devices.
    Type: Application
    Filed: October 18, 2017
    Publication date: March 1, 2018
    Inventors: Young-Nam OH, Soon Kyu PARK, Jae Hyeong KIM
  • Patent number: 9870710
    Abstract: A drone control apparatus and method are disclosed. The drone control apparatus according to an exemplary embodiment of the present disclosure includes a communication unit that communicates with a drone operation system and a drone over a wireless communication network, a storage unit that stores radio wave environment information of the wireless communication network according to a spatial position, and flight restriction information, and a determination unit that determines a flight path and a flight altitude of the drone based on a radio map, the flight restriction information, and a departure and a destination of the drone received from the drone operation system, and transmits the flight path and the flight altitude to at least one of the drone and the drone operation system via the communication unit.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: January 16, 2018
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Sung-Hak Song, Kyu-Ha Choi, Jae-Sung Kim, Soon-Kyu Park, Yun-Ho Jo
  • Patent number: 9804856
    Abstract: A method of operating a clock frequency detected control I/O buffer enable circuitry and/or features of saving power. In illustrative implementations, the method may be directed to providing low standby power consumption, such as providing low standby power consumption in high-speed synchronous SRAM and RLDRAM devices.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: October 31, 2017
    Assignee: GSI Technology, Inc.
    Inventors: Young-Nam Oh, Soon Kyu Park, Jae Hyeong Kim
  • Publication number: 20170048925
    Abstract: An apparatus and method of managing a network for a drone are disclosed. The apparatus for managing a network for a drone according to an exemplary embodiment of the present disclosure includes a receiver configured to receive first quality information of a base station signal from a drone, a measurer configured to measure second quality information of a base station signal received from the base station, and a determiner configured to determine whether the drone operates as a master drone for relaying the network between at least one child drone and the base station of a communication network based on the received first quality information and the measured second quality information.
    Type: Application
    Filed: January 14, 2016
    Publication date: February 16, 2017
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Sung-Hak SONG, Kyu-ha CHOI, Jae-Sung KIM, Soon-Kyu PARK, Yun-Ho JO
  • Publication number: 20170025021
    Abstract: A drone control apparatus and method are disclosed. The drone control apparatus according to an exemplary embodiment of the present disclosure includes a communication unit that communicates with a drone operation system and a drone over a wireless communication network, a storage unit that stores radio wave environment information of the wireless communication network according to a spatial position, and flight restriction information, and a determination unit that determines a flight path and a flight altitude of the drone based on a radio map, the flight restriction information, and a departure and a destination of the drone received from the drone operation system, and transmits the flight path and the flight altitude to at least one of the drone and the drone operation system via the communication unit.
    Type: Application
    Filed: January 13, 2016
    Publication date: January 26, 2017
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Sung-Hak SONG, Kyu-Ha CHOI, Jae-Sung KIM, Soon-Kyu PARK, Yun-Ho JO
  • Publication number: 20160293231
    Abstract: Systems, methods and fabrication processes relating to dynamic random access memory (DRAM) devices involving data signals grouped into 10 bits are disclosed. According to one illustrative implementation a DRAM device may comprise a memory core, circuitry that receives a data bus inversion (DBI) bit associated with a data signal as input directly, without transmission through DBI logic associated with an input buffer, circuitry that stores the DBI bit into the memory core, reads the DBI bit from the memory core, and provides the DBI bit as output. In further implementations, DRAM devices herein may store and process the DBI bit on an internal data bus as a regular data bit.
    Type: Application
    Filed: June 14, 2016
    Publication date: October 6, 2016
    Inventors: Lee-Lean SHU, Paul M. CHIANG, Soon-Kyu PARK, Gi-Won CHA
  • Patent number: 9384822
    Abstract: Systems, methods and fabrication processes relating to dynamic random access memory (DRAM) devices involving data signals grouped into 10 bits are disclosed. According to one illustrative implementation a DRAM device may comprise a memory core, circuitry that receives a data bus inversion (DBI) bit associated with a data signal as input directly, without transmission through DBI logic associated with an input buffer, circuitry that stores the DBI bit into the memory core, reads the DBI bit from the memory core, and provides the DBI bit as output. In further implementations, DRAM devices herein may store and process the DBI bit on an internal data bus as a regular data bit.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: July 5, 2016
    Assignee: GSI TECHNOLOGY, INC.
    Inventors: Lee-Lean Shu, Paul M. Chiang, Soon-Kyu Park, Gi-Won Cha
  • Publication number: 20160132339
    Abstract: Systems and methods are disclosed involving control I/O buffer enable circuitry and/or features of saving power in standby mode. In illustrative implementations, aspects of the present innovations may be directed to providing low standby power consumption, such as providing low standby power consumption in high-speed synchronous SRAM and RLDRAM devices.
    Type: Application
    Filed: January 15, 2016
    Publication date: May 12, 2016
    Inventors: Young-Nam OH, Soon Kyu PARK, Jae Hyeong KIM
  • Patent number: 9240229
    Abstract: Implementations herein involve control I/O buffer enable circuitry and/or features of saving power in standby mode. In illustrative embodiments, aspects of the present innovations may be directed to providing low standby power consumption, such as providing low standby power consumption in high-speed synchronous SRAM and RLDRAM devices.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: January 19, 2016
    Assignee: GSI Technology, Inc.
    Inventors: Young-Nam Oh, Soon Kyu Park, Jae Hyeong Kim
  • Publication number: 20140289460
    Abstract: Systems, methods and fabrication processes relating to dynamic random access memory (DRAM) devices involving data signals grouped into 10 bits are disclosed. According to one illustrative implementation a DRAM device may comprise a memory core, circuitry that receives a data bus inversion (DBI) bit associated with a data signal as input directly, without transmission through DBI logic associated with an input buffer, circuitry that stores the DBI bit into the memory core, reads the DBI bit from the memory core, and provides the DBI bit as output. In further implementations, DRAM devices herein may store and process the DBI bit on an internal data bus as a regular data bit.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 25, 2014
    Applicant: GSI TECHNOLOGY, INC.
    Inventors: Lee-Lean SHU, Paul M. Chiang, Soon-Kyu PARK, Gi-Won CHA
  • Publication number: 20100061351
    Abstract: A multi-coexistence communication technology is provided. A multi-coexistence communication system based on an interference-aware environment and a method for operating the same can remove interference detected using an interference temperature limit from at least one transmission signal and transmit the signal to a main/sub communication terminal during data communication on a wired/wireless communication network formed of a main base station, a sub base station, the main communication terminal, and the sub communication terminal, thereby smoothly providing a high-speed seamless data transmission service based on a multi-coexistence communication environment where a distributed small-scale network requiring a low transmission rate, a medium-scale network for providing various wireless communication services, and a large-scale broadcasting network requiring a high transmission rate and high quality coexist, and preventing congestion due to increased demand for frequency resources.
    Type: Application
    Filed: October 23, 2008
    Publication date: March 11, 2010
    Applicant: MewTel Technology, Inc.
    Inventors: Won Cheol LEE, Joo Pyoung CHOI, Soon Kyu PARK, Su Bok LEE, Byung Gueon MIN
  • Patent number: 5488580
    Abstract: A semiconductor integrated memory circuit which extends the time that reliable effective data is output by a data output buffer. The circuit includes a switching device operated by a control signal which is determined according to the states of a row address strobe signal and a column address strobe signal. The switching device is conductive when the column address strobe signal is in an active state, and the switching device is nonconductive when the column address strobe signal is in a precharge state, so that effective data is output by the data output buffer until the column address strobe signal becomes active in the next data read cycle.
    Type: Grant
    Filed: May 12, 1994
    Date of Patent: January 30, 1996
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Soon-Kyu Park