Patents by Inventor Yu Jeub Ha

Yu Jeub Ha 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: 11788733
    Abstract: A cooking appliance includes a cavity and a partition configured to partition the cavity. The partition includes an upper partition, a lower partition, and a heater arranged between the upper partition and the lower partition. The partition further includes a heater installation member provided to detachably mount the heater. At least one of the upper partition and the lower partition further includes a heater installation member installation hole to install the heater.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: October 17, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Han Jun Sung, Yu Jeub Ha, Nok Ho Bae, Duck Jin Sung, Min Ho Yun, Yong Seok Jang, Ji Ho Jeong
  • Patent number: 11466867
    Abstract: An oven with an enhanced structure to keep a cooking space clean includes a main body, a cooking chamber formed inside the main body and including a bottom wall, a burner provided at an outer lower part of the cooking chamber to heat up the cooking chamber, a door arranged to open or close the cooking chamber, a bottom plate coupled to the bottom wall of the cooking chamber with a gap from the bottom wall such that the bottom plate is located inside the cooking chamber, and an outlet for heated air formed between one end of the bottom plate facing the door and the bottom wall of the cooking chamber such that heated air generated from the burner is supplied to the door.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: October 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae Hun Kim, Hyun Sang Kim, Bok Hyun Jang, Yu Jeub Ha, Qasim Khan
  • Patent number: 11470696
    Abstract: A cooking apparatus includes a main body having a cooking chamber, a coupler having a pair of pressure surfaces and rotatably provided, and a tray provided-to-be withdrawn from the cooking chamber by sliding movement. The tray has a pair of seating projections each capable of being brought into contact with the pair of pressure surfaces and being rotatably pushed by the coupler. Therefore it is possible to easily switch between the rotatable state of the tray and the state of sliding movement of the tray.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: October 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Sang Jun Park, Woo Joo Kim, Han Jun Sung, Min Ho Yun, Kun-Woo Choi, Yu Jeub Ha
  • Patent number: 11274833
    Abstract: Provided is an oven capable of preventing hot air inside a cooking chamber from flowing to a camera when a door is opened. The oven includes: a main body; a cooking chamber provided inside the main body, wherein a front side of the cooking chamber opens; a door installed on the main body to open and close the cooking chamber; a camera positioned above the cooking chamber, and configured to photograph an inside of the cooking chamber; and a barrier module positioned inside the camera, and configured to allow or block an inflow of outside air to the camera according to opening or closing of the door.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 15, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Sang Jun Park, Han Jun Sung, Sang-jin Jeong, Yu Jeub Ha
  • Patent number: 11212884
    Abstract: In accordance with one embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber formed inside the casing, a duct member formed outside the cooking chamber to extend from a first plate of the cooking chamber to a second plate forming an upper surface of the cooking chamber, a heater installed inside the duct member, and a fan installed inside the duct member and configured to blow air in the duct member, wherein the cooking chamber is formed to cook food using high-temperature air discharged into the cooking chamber through a first outlet part formed at the second plate.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: December 28, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min Gyu Jung, Hyeong Jin Jang, Kun Woo Choi, Tae Hun Kim, In Ki Jeon, Sang Jin Jeong, Yu Jeub Ha, Dong Gi Han
  • Publication number: 20210207813
    Abstract: A cooking appliance includes a cavity and a partition configured to partition the cavity. The partition includes an upper partition, a lower partition, and a heater arranged between the upper partition and the lower partition. The partition further includes a heater installation member provided to detachably mount the heater. At least one of the upper partition and the lower partition further includes a heater installation member installation hole to install the heater.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 8, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyeong Jin Jang, Han Jun Sung, Yu Jeub Ha, Nok Ho Bae, Duck Jin Sung, Min Ho Yun, Yong Seok Jang, Ji Ho Jeong
  • Publication number: 20210144286
    Abstract: Provided is an oven capable of preventing hot air inside a cooking chamber from flowing to a camera when a door is opened. The oven includes: a main body; a cooking chamber provided inside the main body, wherein a front side of the cooking chamber opens; a door installed on the main body to open and close the cooking chamber; a camera positioned above the cooking chamber, and configured to photograph an inside of the cooking chamber; and a barrier module positioned inside the camera, and configured to allow or block an inflow of outside air to the camera according to opening or closing of the door.
    Type: Application
    Filed: April 20, 2018
    Publication date: May 13, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin JANG, Sang Jun PARK, Han Jun SUNG, Sang-jin JEONG, Yu Jeub HA
  • Patent number: 10962234
    Abstract: A cooking appliance having an improved heater installation structure. A cooking appliance includes a cavity, a heater disposed below the cavity, and a heater installation member provided to mount the heater, wherein the heater installation member includes a first heater installation member provided below the cavity so that the heater is detachable therefrom, and a second heater installation member detachably coupled to a rear portion of the first heater installation member.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: March 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Han Jun Sung, Yu Jeub Ha, Nok Ho Bae, Duck Jin Sung, Min Ho Yun, Yong Seok Jang, Ji Ho Jeong
  • Patent number: 10928073
    Abstract: In accordance with an embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber provided inside the casing and including a discharge plate at which a plurality of outlet holes are formed, a tray provided at a bottom surface of the cooking chamber to support food, and a hot air discharging unit configured to discharge high-temperature air into the cooking chamber through the outlet holes, wherein the plurality of outlet holes are formed at a first area facing the tray.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: February 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: In Ki Jeon, Tae Hun Kim, Hyeong Jin Jang, Min Gyu Jung, Sang Jin Jeong, Yeo Wool Jung, Kun Woo Choi, Yu Jeub Ha, Dong Gi Han
  • Patent number: 10701770
    Abstract: A cooking appliance with an improved structure to increase visibility to get a better look at the inside of a cooking room during cooking while blocking electromagnetic waves generated in the cooking room from leaking out. The cooking appliance includes a main body configured to have having a cooking room and a door arranged on the front of the main body to open or and close the cooking room. The door includes a door frame configured to have an opening formed to see into the cooking room and a conductive border portion around the opening; a shielding member arranged to cover the opening and having a conductive blocking layer configured to block electromagnetic waves; and a fixing member arranged to combine the door frame and the shielding member.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: June 30, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeong Jin Jang, Tae Hun Kim, In Ki Jeon, Kun Woo Choi, Yu Jeub Ha
  • Publication number: 20200200396
    Abstract: An oven with an enhanced structure to keep a cooking space clean includes a main body, a cooking chamber formed inside the main body and including a bottom wall, a burner provided at an outer lower part of the cooking chamber to heat up the cooking chamber, a door arranged to open or close the cooking chamber, a bottom plate coupled to the bottom wall of the cooking chamber with a gap from the bottom wall such that the bottom plate is located inside the cooking chamber, and an outlet for heated air formed between one end of the bottom plate facing the door and the bottom wall of the cooking chamber such that heated air generated from the burner is supplied to the door.
    Type: Application
    Filed: December 19, 2019
    Publication date: June 25, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tae Hun KIM, Hyun Sang KIM, Bok Hyun JANG, Yu Jeub HA, Qasim KHAN
  • Publication number: 20190239295
    Abstract: Disclosed herein includes a main body having a cooking chamber, a coupler having a pair of pressure surfaces and rotatably providedy, and a tray provided to be withdrawn from the cooking chamber by sliding movement and having a pair of seating projections each capable of being brought into contact with the pair of pressure surfaces and being rotatably pushed by the coupler. Therefore it is possible to easily switch between the rotatable state of the tray and the state of sliding movement of the tray.
    Type: Application
    Filed: June 28, 2017
    Publication date: August 1, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin JANG, Sang Jun PARK, Woo Joo KIM, Han Jun SUNG, Min-Ho YUN, Kun-Woo CHOI, Yu Jeub HA
  • Publication number: 20180220498
    Abstract: In accordance with an embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber provided inside the casing and including a discharge plate at which a plurality of outlet holes are formed, a tray provided at a bottom surface of the cooking chamber to support food, and a hot air discharging unit configured to discharge high-temperature air into the cooking chamber through the outlet holes, wherein the plurality of outlet holes are formed at a first area facing the tray.
    Type: Application
    Filed: May 8, 2015
    Publication date: August 2, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: In KI JEON, Tae Hun KIM, Hyeong Jin JANG, Min Gyu JUNG, Sang Jin JEONG, Yeo Wool JUNG, Kun Woo CHOI, Yu Jeub HA, Dong Gi HAN
  • Publication number: 20180153004
    Abstract: Disclosed is a cooking appliance with an improved structure to increase visibility to get a better look at the inside of a cooking room during cooking while blocking electromagnetic waves generated in the cooking room from leaking out. The cooking appliance includes a main body configured to have having a cooking room and a door arranged on the front of the main body to open or and close the cooking room. The door includes a door frame configured to have an opening formed to see into the cooking room and a conductive border portion around the opening; a shielding member arranged to cover the opening and having a conductive blocking layer configured to block electromagnetic waves; and a fixing member arranged to combine the door frame and the shielding member.
    Type: Application
    Filed: May 18, 2016
    Publication date: May 31, 2018
    Inventors: Hyeong Jin Jang, Tae Hun Kim, In Ki Jeon, Kun Woo Choi, Yu Jeub Ha
  • 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
  • Publication number: 20180073746
    Abstract: A cooking appliance having an improved heater installation structure. A cooking appliance includes a cavity, a heater disposed below the cavity, and a heater installation member provided to mount the heater, wherein the heater installation member includes a first heater installation member provided below the cavity so that the heater is detachable therefrom, and a second heater installation member detachably coupled to a rear portion of the first heater installation member.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 15, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin JANG, Han Jun SUNG, Yu Jeub HA, Nok Ho BAE, Duck Jin SUNG, Min Ho YUN, Yong Seok JANG, Ji Ho JEONG
  • Publication number: 20170280516
    Abstract: In accordance with one embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber formed inside the casing, a duct member formed outside the cooking chamber to extend from a first plate of the cooking chamber to a second plate forming an upper surface of the cooking chamber, a heater installed inside the duct member, and a fan installed inside the duct member and configured to blow air in the duct member, wherein the cooking chamber is formed to cook food using high-temperature air discharged into the cooking chamber through a first outlet part formed at the second plate.
    Type: Application
    Filed: April 29, 2015
    Publication date: September 28, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min Gyu JUNG, Hyeong Jin JANG, Kun Woo CHOI, Tae Hun KIM, In Ki JEON, Sang Jin JEONG, Yu Jeub HA, Dong Gi HAN
  • Patent number: 9746187
    Abstract: An oven, which both satisfies heat insulating and cooling of a door by adjusting an air flow in channels formed in the door. The oven includes a plurality of channels provided in a door, into which external air flows, accompanied with air discharged by a discharge duct, such that the air flows in the plurality of the channels, and a flow conversion part formed above at least one of the plurality of the channels for stagnating the flow of air. Since the door insulates a cooking chamber from heat and is cooled using a difference of pressures between upper and lower portions of the door, the oven concurrently satisfies conflicting two requirements, such as heat insulating and cooling of the door.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: August 29, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyoung Ho Kim, Yun Ic Hwang, Seok Weon Hong, Jong Hak Hyun, Cheol Jin Kim, Yu Jeub Ha, Min Serk Kim, Kil Young Lee, Eun Oh Kim, Jin Hee Cho, Chan Park
  • Patent number: 7721728
    Abstract: An oven, effectively and rapidly cooling a door by passing a sufficient quantity of cooling air through the door, is disclosed. The oven includes an outer case, an inner case, a door opening and closing the inner case, and a blower chamber having a cooling fan and provided at the upper side of the inner case. The door includes an inner plate and a frame to form an opened lower end. The frame has holes formed in the upper side to flowing air discharged by the cooling fan between the inner plate and an outer plate. A vent hole communicating with the blower chamber is provided in the upper end of the cooking chamber to pass hot air of the cooking chamber through the vent hole. Around the vent hole, a partition member is provided for preventing the hot air from being mixed with air discharged by cooling fan.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: May 25, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyuoung Ho Kim, Yun Ic Hwang, Seok Weon Hong, Pung Yeun Cho, Yu Jeub Ha, Sung Soo Park, Sung Kwang Kim, Kil Young Lee, Cheol Jin Kim, Tae Ho Kim, Sang Hyun Kang
  • Patent number: 7686009
    Abstract: Disclosed herein is an oven that is capable of discharging hot air generated when cooling a door and heat generated in a cooking chamber through the lower end of the door. The oven includes a door having at least two separated air channels. The air channels comprise at least one first air channel to discharge hot air generated when cooling the door through the lower end of the door, and at least one second air channel to introduce air through the lower end of the door such that the door is cooled. In the housing is mounted a circulating fan. Between the circulating fan and the air channels is connected a channel connecting unit. As the circulating fan is rotated, air flows along the second air channel to cool the door. Hot air generated when cooling the door is introduced into the first air channel through the channel connecting unit, and is then discharged out of the oven through the lower end of the door.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: March 30, 2010
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung Soo Park, Pung Yeun Cho, Cheol Jin Kim, Kyoung Ho Kim, Kil Young Lee, Sung Kwang Kim, Yu Jeub Ha, Yun Ic Hwang, Sang Hyun Kang, Seok Weon Hong, Tae Ho Kim