Patents by Inventor Sung-cheul Park

Sung-cheul 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: 20200400369
    Abstract: The present disclosure relates to a shelf bracket and a refrigerator having the same. The shelf bracket includes a seating portion on which a shelf is seated, a mounting portion provided at a rear side of the seating portion, and a reinforcing portion integrally extending from the shelf bracket and folded to overlap at least one of the seating portion and the mounting portion, so that the strength of the shelf bracket is reinforced by the reinforcing portion.
    Type: Application
    Filed: August 28, 2018
    Publication date: December 24, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Joong Ho KIM, Kwang-Hyuk CHA, Je Hun KANG, Sung-Cheul PARK
  • Publication number: 20200355396
    Abstract: The present invention relates to a smoke tube boiler including: a mix chamber which includes a mixing space in which combustion gas and air are mixed, a mix chamber body having a flat shape, and a flat plate-shaped burner disposed in a horizontal direction above a combustion chamber; and a heat exchanger which includes an outer shell forming an outer wall of a water tank into and from which a heat medium is introduced and discharged and which accommodates the heat medium, a plurality of tubes formed in a flat shape that are configured to allow combustion gas generated in the combustion chamber to flow therein and cause a heat exchange to occur between the combustion gas and the heat medium flowing outside the tubes, turbulators coupled to an inner side of the tube and configured to induce occurrence of a turbulent flow in the flow of the combustion gas, and multi-stage barriers disposed between the outer shell and the tube and configured to induce a heat medium flow direction to be alternately changed between
    Type: Application
    Filed: December 11, 2018
    Publication date: November 12, 2020
    Applicant: KYUNGDONG NAVIEN CO., LTD.
    Inventors: Jun Kyu PARK, Sung Cheul CHO, In Chul JEONG
  • Publication number: 20200346955
    Abstract: A trap apparatus of condensate water according to the present invention comprises: a neutralizing part including an inlet through which condensate water is introduced, an internal space for containing a neutralizing agent for neutralizing the introduced condensate water, and a condensate water passage through which the condensate water that was neutralized by the neutralizing agent in the internal space is discharged; a discharge part including a storage space for storing the condensate water which is directly or indirectly introduced through the condensate water passage, an outlet which is open in a circular shape so as to discharge the stored condensate water, and a spherical ball capable of closing the outlet by being seated on the outlet, wherein the ball is spaced from the outlet by buoyancy of the condensate water when the condensate water is contained in the storage space above a critical water level, such that the condensate water can be discharged through the outlet, and the condensate water can be n
    Type: Application
    Filed: November 2, 2018
    Publication date: November 5, 2020
    Applicant: KYUNGDONG NAVIEN CO., LTD.
    Inventors: Jun Kyu Park, Sung Cheul Cho, Sung Jun Ahn
  • Publication number: 20200340733
    Abstract: In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and -out movements of the storage basket.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 29, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young Bae Hong, Sung Cheul Park, Youn Tae Shin, Oun Gu Lee
  • Patent number: 10782064
    Abstract: In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and-out movements of the storage basket.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: September 22, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Bae Hong, Sung Cheul Park, Youn Tae Shin, Oun Gu Lee
  • Patent number: 10711074
    Abstract: The present invention relates to a super absorbent polymer and a method for preparing the same. According to the super absorbent polymer and the method for preparing a super absorbent polymer of the present invention, a laponite is contained in a colloidal solution state during polymerization of the monomer composition, and thus achieves an appropriate crosslinking density, thereby contributing to improvement of various physical properties such as a gel strength and a centrifuge retention capacity of the super absorbent polymer.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: July 14, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Ju Eun Kim, Gi Cheul Kim, Sung Soo Park
  • Publication number: 20200123329
    Abstract: The present invention relates to a super absorbent polymer and a method for producing same. The super absorbent polymer can achieve a high deodorizing function while exhibiting excellent absorption properties. As such, by using the super absorbent polymer, adult diapers having a thin thickness and high deodorizing function can be provided.
    Type: Application
    Filed: June 23, 2016
    Publication date: April 23, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Kyu Pal Kim, Gi Cheul Kim, Sung Soo Park
  • Publication number: 20200123281
    Abstract: The present invention relates to a super absorbent polymer and a method for preparing the same. According to the super absorbent polymer and the method for preparing a super absorbent polymer of the present invention, a laponite is contained in a colloidal solution state during polymerization of the monomer composition, and thus achieves an appropriate crosslinking density, thereby contributing to improvement of various physical properties such as a gel strength and a centrifuge retention capacity of the super absorbent polymer.
    Type: Application
    Filed: January 23, 2018
    Publication date: April 23, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Ju Eun Kim, Gi Cheul Kim, Sung Soo Park
  • Patent number: 10480228
    Abstract: A hinge supporting apparatus is provided, which includes a connection member configured to hinge-connect a door to a main body, a cam member configured to vary an installation position of the connection member in order to control a gap between the main body and the door, and a fixing member configured to fix the connection member to the main body.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: November 19, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-ho Kim, Cheon-seok Ko, Sung-cheul Park
  • Patent number: 10424765
    Abstract: Provided are a cover having a metallic grid structure and a method for manufacturing the cover. The cover includes a pattern portion formed of a metallic material, in which a plurality of patterns are independently disposed spaced apart from each other and an injection portion disposed between pattern portions to connect the pattern portions, the injection portion being formed of a non-metallic material. The method includes forming a pre-pattern portion including patterns in a regular or irregular form and a bridge connecting the patterns on a metallic plate, forming the injection portion on the pre-pattern portion by insert-injection or thermo-compression press, and removing the bridge.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: September 24, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong-Wook Hwang, Sung-Ho Cho, Hee-Cheul Moon, Seung-Chang Baek, Chan-Seob Park
  • Patent number: 10260796
    Abstract: A refrigerator includes a compressor to compress refrigerant, a condenser to liquefy the refrigerant supplied from the compressor, a capillary tube to decompress and expand the refrigerant supplied from the condenser, an evaporator to vaporize the refrigerant supplied from the capillary tube, a shutoff valve installed at an inlet of the capillary tube so as to prevent the refrigerant in the condenser during stoppage of the compressor from being moved to the evaporator, and a control unit to enable the shutoff valve to be blocked together so as to prevent movement of the refrigerant from the condenser to the evaporator during stoppage of the compressor, and to enable the shutoff valve to be opened together so as to move the refrigerant from the condenser to the evaporator during starting of the compressor.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: April 16, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jee Hoon Lee, Sang Gyu Jung, Seung Yong Yang, Jae Sek Oh, Kae Hum Lee, Sung Cheul Park, Jong Nam Lee, Ho June Jeong
  • Publication number: 20190078834
    Abstract: In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and-out movements of the storage basket.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 14, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young Bae HONG, Sung Cheul Park, Youn Tae Shin, Oun Gu Lee
  • Patent number: 10041728
    Abstract: A refrigerator in which a storage box can be sufficiently drawn by placing a sliding shelf at the bottom of the storage box, and the storage box is easily inserted when it is inserted into inside the storage chamber, and less noise is generated, is provided.
    Type: Grant
    Filed: September 1, 2014
    Date of Patent: August 7, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyoung Min Go, Sung Cheul Park, Won Jae Choi
  • Patent number: 9664438
    Abstract: Disclosed herein are a switch module and a refrigerator having the same. The refrigerator includes with a dispenser installed on a door and a switch module to operate the dispenser. The switch module includes a push button having a front surface thereof disposed in a vertical direction and moving forwards and backwards by external force, and a link assembly allowing an upper portion and a lower portion of the push button to simultaneously move forwards and backwards while maintaining the front surface of the push button to be in a vertical direction during the forward and backward movement of the push button.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: May 30, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Sung Cheul Park
  • Publication number: 20170138104
    Abstract: A hinge supporting apparatus is provided, which includes a connection member configured to hinge-connect a door to a main body, a cam member configured to vary an installation position of the connection member in order to control a gap between the main body and the door, and a fixing member configured to fix the connection member to the main body.
    Type: Application
    Filed: November 17, 2016
    Publication date: May 18, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jin-ho KIM, Cheon-seok KO, Sung-cheul PARK
  • Patent number: 9557096
    Abstract: In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and-out movements of the storage basket.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: January 31, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Bae Hong, Sung Cheul Park, Youn Tae Shin, Oun Gu Lee
  • Publication number: 20170010039
    Abstract: In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and-out movements of the storage basket.
    Type: Application
    Filed: September 20, 2016
    Publication date: January 12, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Bae HONG, Sung Cheul Park, Youn Tae Shin, Oun Gu Lee
  • Publication number: 20160216027
    Abstract: A refrigerator in which a storage box can be sufficiently drawn by placing a sliding shelf at the bottom of the storage box, and the storage box is easily inserted when it is inserted into inside the storage chamber, and less noise is generated, is provided.
    Type: Application
    Filed: September 1, 2014
    Publication date: July 28, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyoung Min GO, Sung Cheul PARK, Won Jae CHOI
  • Patent number: 9383135
    Abstract: A refrigerator including a main body provided with storage chambers, doors to open and close the storage chambers, upper hinge modules to enable one side of the upper end of each door to be rotatably installed on the main body. Main body hinge receipt parts are depressed on the upper surface of the main body to embed rear ends of the upper hinge modules in the upper surface of the main body and door hinge receipt parts are depressed on the rear surfaces of the doors to receive front ends of the upper hinge modules, and thus the main body is located at a height corresponding to the height of the doors, thereby allowing the main body provided with the storage chambers having a wider volume to be used in the refrigerator having a designated height.
    Type: Grant
    Filed: August 9, 2011
    Date of Patent: July 5, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Cheul Park, Jae Sek Oh, Sang Gyu Jung, Mu Yeol Sun
  • Patent number: RE48326
    Abstract: In a wireless mobile communications system, a method of transmitting and receiving radio access information that allows a faster and an efficient way of establishing a radio connection between a terminal and a target base station while performing a handover for the terminal to a cell of the target base station. The network transmits in advance, the radio access information and the like, to the terminal so that the terminal can be connected with the target cell in a faster manner which minimizes the total time for the handover process.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: November 24, 2020
    Assignee: EVOLVED WIRELESS LLC
    Inventors: Sung Jun Park, Young Dae Lee, Sung Duck Chun, Myung Cheul Jung