Patents by Inventor Pung-Yeun Cho

Pung-Yeun Cho 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: 11846430
    Abstract: A steam cooker includes a main body which includes an upper wall, a lower wall, side walls, and a rear wall, a cavity formed by the upper wall, the lower wall, side walls and the rear wall, a steam generator to generate steam, and a supply pipe to connect the steam generator and the cavity to supply the generated steam into the cavity. The supply pipe includes a first supply pipe which includes a first end connected to the steam generator and a second end, and a second supply pipe includes a first end connected to the upper wall of the cavity and a second end to be connected to the second end of the first supply pipe, and includes a condensation water guide portion formed to be inclined to prevent condensation water generated therein from being introduced into the cavity when the generated steam is supplied into the cavity.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: December 19, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Geun Yong Park, Se Hun Lee, Dong Jin Oh, Pung Yeun Cho
  • Patent number: 11324080
    Abstract: An induction heating cooking device includes a cooking table having an auxiliary slit; an induction coil for generating a magnetic field so as to inductively heat a cooking container placed on the cooking table; multiple light sources disposed at the outside of the induction coil; and a main slit through which light emitted from the light sources passes. The induction heating cooking device forms a virtual flame image on the cooking container, thereby enabling the heating state of the induction heating cooking device to be intuitively checked.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: May 3, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee Sup Kim, Han Seong Kang, Jong Sung Park, Jung Kwon Kim, Hyung Jin Kim, Pung Yeun Cho, Yeon A Hwang
  • Publication number: 20210396395
    Abstract: A steam cooker includes a main body which includes an upper wall, a lower wall, side walls, and a rear wall, a cavity formed by the upper wall, the lower wall, side walls and the rear wall, a steam generator to generate steam, and a supply pipe to connect the steam generator and the cavity to supply the generated steam into the cavity. The supply pipe includes a first supply pipe which includes a first end connected to the steam generator and a second end, and a second supply pipe includes a first end connected to the upper wall of the cavity and a second end to be connected to the second end of the first supply pipe, and includes a condensation water guide portion formed to be inclined to prevent condensation water generated therein from being introduced into the cavity when the generated steam is supplied into the cavity.
    Type: Application
    Filed: September 7, 2021
    Publication date: December 23, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Geun Yong PARK, Se Hun LEE, Dong Jin OH, Pung Yeun CHO
  • Patent number: 11149962
    Abstract: A steam cooker having a main body, a cavity provided inside the main body, a steam generator provided to generate steam, a supply pipe connecting the steam generator to the cavity to supply steam into the cavity, a discharge pipe arranged to discharge the steam inside the cavity to the outside of the cavity, a discharge nozzle coupled to an end of the discharge pipe, and a cooling fan provided between the cavity and the main body to cool the cavity, and wherein the discharge nozzle is disposed adjacent to the bottom of the cooling fan such that steam discharged through the discharge nozzle is guided downward between the cavity and the main body by the cooling fan. The steam cooker can prevent the condensation water from falling down on the lower part of the main body.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: October 19, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Geun Yong Park, Se Hun Lee, Dong Jin Oh, Pung Yeun Cho
  • Patent number: 11136798
    Abstract: A home appliance in which an opening and closing operation of a door and a turning operation of a handle are connected through five joints, so that the turning operation of the handle can be performed smoothly, and a latch for fixing the door to a body moves to a position parallel to the door when the door is opened, so that a user is prevented from being interfered with the latch while opening the door and using a cavity of the home appliance.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: October 5, 2021
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOWON KOREA CO., LTD.
    Inventors: Wan Gi Park, Ji-Hoon Choi, Young Jun Cho, Han Seong Kang, Hwa Gyu Reo, Simon Ireland, Byeong Woo Ahn, Pung Yeun Cho, June Young Lee
  • Publication number: 20200413498
    Abstract: An induction heating cooking device includes a cooking table having an auxiliary slit; an induction coil for generating a magnetic field so as to inductively heat a cooking container placed on the cooking table; multiple light sources disposed at the outside of the induction coil; and a main slit through which light emitted from the light sources passes. The induction heating cooking device forms a virtual flame image on the cooking container, thereby enabling the heating state of the induction heating cooking device to be intuitively checked.
    Type: Application
    Filed: September 15, 2020
    Publication date: December 31, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hee Sup KIM, Han Seong KANG, Jong Sung PARK, Jung Kwon KIM, Hyung Jin KIM, Pung Yeun CHO, Yeon A HWANG
  • Patent number: 10805989
    Abstract: An induction heating cooking device includes a cooking table having an auxiliary slit; an induction coil for generating a magnetic field so as to inductively heat a cooking container placed on the cooking table; multiple light sources disposed at the outside of the induction coil; and a main slit through which light emitted from the light sources passes. The induction heating cooking device forms a virtual flame image on the cooking container, thereby enabling the heating state of the induction heating cooking device to be intuitively checked.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: October 13, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee Sup Kim, Han Seong Kang, Jong Sung Park, Jung Kwon Kim, Hyung Jin Kim, Pung Yeun Cho, Yeon A Hwang
  • Publication number: 20200149746
    Abstract: Provided is an oven including a door for opening and closing a cooking chamber, in which a locking portion provided on a glass holder for supporting an outer glass moves along a locking slot provided in a chassis to be fitted to the locking slot, so that assembly of the door is facilitated.
    Type: Application
    Filed: April 17, 2018
    Publication date: May 14, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung Hwan LEE, Han Seong KANG, Han Beom KOO, Yeong Hyeok KIM, Duck Jin SUNG, Hyun Ju LEE, Ji Ho JEONG, Pung Yeun CHO, Hyung-Jin KIM, Soo Hyoung HEO
  • Patent number: 10563871
    Abstract: A cooking appliance including a cooking room; and a rack assembly removably installed in the inside of the cooking room. The rack assembly includes a stationary member fixed in the inside of the cooking room; a moving member configured to slide out of the cooking room; a locking device installed in the stationary member, and configured to lock the stationary member to prevent the stationary member from escaping from the inside of the cooking room; and a noise reducing member configured to reduce noise that is generated when the locking device contacts with at least one of the stationary member and the moving member.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Ho Jeong, Hyung-Jin Kim, Han Seong Kang, Yeong Hyeok Kim, Duck Jin Sung, Hyun Ju Lee, Pung Yeun Cho, Soo Hyoung Heo
  • Publication number: 20180340695
    Abstract: A steam cooker having a main body, a cavity provided inside the main body, a steam generator provided to generate steam, a supply pipe connecting the steam generator to the cavity to supply steam into the cavity, a discharge pipe arranged to discharge the steam inside the cavity to the outside of the cavity, a discharge nozzle coupled to an end of the discharge pipe, and a cooling fan provided between the cavity and the main body to cool the cavity, and wherein the discharge nozzle is disposed adjacent to the bottom of the cooling fan such that steam discharged through the discharge nozzle is guided downward between the cavity and the main body by the cooling fan. The steam cooker can prevent the condensation water from falling down on the lower part of the main body.
    Type: Application
    Filed: May 25, 2018
    Publication date: November 29, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Geun Yong PARK, Se Hun LEE, Dong Jin OH, Pung Yeun CHO
  • Publication number: 20180313545
    Abstract: A cooking appliance including a cooking room; and a rack assembly removably installed in the inside of the cooking room. The rack assembly includes a stationary member fixed in the inside of the cooking room; a moving member configured to slide out of the cooking room; a locking device installed in the stationary member, and configured to lock the stationary member to prevent the stationary member from escaping from the inside of the cooking room; and a noise reducing member configured to reduce noise that is generated when the locking device contacts with at least one of the stationary member and the moving member.
    Type: Application
    Filed: April 26, 2018
    Publication date: November 1, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Ho Jeong, Hyung-Jin Kim, Han Seong Kang, Yeong Hyeok Kim, Duck Jin Sung, Hyun Ju Lee, Pung Yeun Cho, Soo Hyoung Heo
  • Publication number: 20180163443
    Abstract: A home appliance in which an opening and closing operation of a door and a turning operation of a handle are connected through five joints, so that the turning operation of the handle can be performed smoothly, and a latch for fixing the door to a body moves to a position parallel to the door when the door is opened, so that a user is prevented from being interfered with the latch while opening the door and using a cavity of the home appliance.
    Type: Application
    Filed: December 8, 2017
    Publication date: June 14, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Wan Gi PARK, Ji-Hoon Choi, Young Jun Cho, Han Seong Kang, Hwa Gyu Reo, Simon Ireland, Byeong Woo Ahn, Pung Yeun Cho
  • Publication number: 20180070757
    Abstract: A cooking apparatus includes a first space where cooking is performed, a second space partitioned from the first space and having components configured to control an internal environment of the first space, a water supply device provided to supply steam to the first space, and a controller configured to control the water supply device to be inserted into or withdrawn from the second space.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 15, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun Ju LEE, Han Seong Kang, Min Ho Yun, Yu Jeub Ha, Yeong Hyeok Kim, Duck Jin Sung, Pung Yeun Cho
  • Patent number: 9826744
    Abstract: A cooking apparatus includes a main body; a cooking chamber defined in the main body; a removable divider designed to be placed in the cooking chamber to partition the cooking chamber; a drawer, which has a storage space therein, to be slidably extracted and retracted; a drawer receiving space defined beneath the cooking chamber to receive the drawer; a divider storage space arranged between the cooking chamber and the drawer receiving space to store the divider removed from the cooking chamber; and an insulation member provided between the cooking chamber and the divider storage space. The divider storage space is accessible while the drawer is open.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: November 28, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myoung Keun Kwon, Won Ic Tae, Hyung Jin Kim, Jae Min Ko, Pung Yeun Cho
  • Publication number: 20170196049
    Abstract: An induction heating cooking device includes a cooking table having an auxiliary slit; an induction coil for generating a magnetic field so as to inductively heat a cooking container placed on the cooking table; multiple light sources disposed at the outside of the induction coil; and a main slit through which light emitted from the light sources passes. The induction heating cooking device forms a virtual flame image on the cooking container, thereby enabling the heating state of the induction heating cooking device to be intuitively checked.
    Type: Application
    Filed: May 19, 2015
    Publication date: July 6, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hee Sup KIM, Han Seong KANG, Jong Sung PARK, Jung Kwon KIM, Hyung Jin KIM, Pung Yeun CHO, Yeon A HWANG
  • Patent number: 9581339
    Abstract: A cooking apparatus is provided. The cooking apparatus includes a main body provided with a cooking chamber, and a steam supply device generating steam to supply the steam to the cooking chamber. The steam supply device includes a water storage unit to store water, a steam generator that is supplied with water from the water storage unit to generate steam, a water supply tube to transfer water in the water storage unit to the steam generator, and a water collection tube to transfer residual water in the steam generator to the water storage unit. Accordingly, a period to put water may be increased since the residual water in the steam generator is collected.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: February 28, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Pyo Yang, Han Seong Kang, Byoung Hoon Moon, Pung Yeun Cho, Yun Ic Hwang
  • Patent number: 9388990
    Abstract: A metal panel, a manufacturing method thereof and a cooking device using the metal panel capable of improving an external appearance of edges, enhancing efficiency of a manufacturing process and reducing the manufacturing cost. The manufacturing method of a metal panel includes cutting a metal plate to form a cutaway portion at a specified area of a border, bending the border on opposite sides of the cutaway portion, and coupling a bracket to a cutaway groove formed at the border by the bending.
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: July 12, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung Jin Kim, Yong Hyun Kwon, Seok Weon Hong, Tae Uk Lee, Pung Yeun Cho, Han Seong Kang, Sung Soo Park, Han Jun Sung, Sung Kwang Kim, Tae Hun Kim, Min Jae Kang
  • Publication number: 20150338106
    Abstract: A cooking apparatus includes a main body; a cooking chamber defined in the main body; a removable divider designed to be placed in the cooking chamber to partition the cooking chamber; a drawer, which has a storage space therein, to be slidably extracted and retracted; a drawer receiving space defined beneath the cooking chamber to receive the drawer; a divider storage space arranged between the cooking chamber and the drawer receiving space to store the divider removed from the cooking chamber; and an insulation member provided between the cooking chamber and the divider storage space. The divider storage space is accessible while the drawer is open.
    Type: Application
    Filed: August 6, 2015
    Publication date: November 26, 2015
    Applicant: Samsung Electronics Co., LTD.
    Inventors: Myoung Keun KWON, Won lc TAE, Hyung Jin KIM, Jae Min KO, Pung Yeun CHO
  • Patent number: 9125420
    Abstract: A cooking apparatus has a divider storage portion capable of storing a divider to partition a cooking chamber. The cooking apparatus includes a main body, a cooking chamber defined in the main body, a divider detachably mounted in the cooking chamber to partition the cooking chamber, a drawer, which has a storage space therein, to be slidably extracted and retracted, a drawer receiving space defined beneath the cooking chamber in the main body to receive the drawer, and a divider storage portion arranged adjacent to the drawer receiving space to store the divider removed from the cooking chamber.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: September 8, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myoung Keun Kwon, Won Ic Tae, Hyung Jin Kim, Jae Min Ko, Pung Yeun Cho
  • Publication number: 20140231421
    Abstract: A cooker capable of fixing a rail assembly to the inside of a cooking compartment by a fixing device includes a cooking compartment in which food is placed for cooking, a fixing bracket mounted at an inner wall of the cooking compartment, a rack provided so as to be withdrawn from the cooking compartment, a rail assembly mounted on the rack and enabling the rack to be inserted and withdrawn from the cooking compartment, and a locking device mounted on the rail assembly, and having one side locked with the fixing bracket such that the rail assembly is fixed without being moved inside the cooking compartment.
    Type: Application
    Filed: February 18, 2014
    Publication date: August 21, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Pyo YANG, Pung Yeun CHO, Han Seong KANG, Hyung jin KIM