Patents by Inventor Jongsoon Kim

Jongsoon Kim 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: 20240178455
    Abstract: Provided is a rechargeable lithium battery including an electrolyte solution including a non-aqueous organic solvent, a lithium salt, and an additive; a positive electrode including a positive electrode active material; and a negative electrode including a negative electrode active material, wherein the additive includes one or more of a compound represented by Chemical Formula 1A and a compound represented by Chemical Formula 1B, the positive electrode active material includes a lithium nickel manganese-based oxide represented by Chemical Formula 2, and a charging upper limit voltage is about 4.4 V to about 4.7 V. Chemical Formula 1A and Chemical Formula 1B are as defined in the specification.
    Type: Application
    Filed: September 5, 2023
    Publication date: May 30, 2024
    Inventors: Wonmo SEONG, Youngsun KONG, Seok Mun KANG, Jaesang YOON, Naoyuki HASE, Do-Wook JUN, Jongsoon KIM, Yongseok LEE
  • Publication number: 20240090723
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Patent number: 11903552
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: January 10, 2023
    Date of Patent: February 20, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Patent number: 11864718
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: January 9, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Publication number: 20230157499
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: January 10, 2023
    Publication date: May 25, 2023
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Publication number: 20230111023
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: December 14, 2022
    Publication date: April 13, 2023
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Patent number: 11503969
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: November 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Patent number: 11497365
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: November 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Patent number: 11484168
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: November 1, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Publication number: 20220287524
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: May 31, 2022
    Publication date: September 15, 2022
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Patent number: 11357374
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: June 14, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoonkyung Cho, Seehyun Kim, Jongsoon Kim, Gihyeong Lee, Seongu Lee, Ahyoung Lee, Jaeshik Jeong, Seungryong Cha
  • Publication number: 20210282610
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Publication number: 20210259487
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Publication number: 20210259488
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Publication number: 20210068603
    Abstract: A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
    Type: Application
    Filed: September 8, 2020
    Publication date: March 11, 2021
    Inventors: Yoonkyung CHO, Seehyun KIM, Jongsoon KIM, Gihyeong LEE, Seongu LEE, Ahyoung LEE, Jaeshik JEONG, Seungryong CHA
  • Patent number: 6948213
    Abstract: Disclosed is a street sweeper. The street sweeper includes a water tank, a collection hopper delimiting a refuse accommodating space and having a filtering screen, water spraying nozzles connected to the water tank, brushes positioned close to the street, a refuse suction tube placed adjacent to the brushes, and a blower unit for inducing suction force in the refuse suction tube. The street sweeper is adapted for sucking and collecting refuse existing on the street through the refuse suction tube into the collection hopper while water is sprayed from the water spraying nozzles. An opening is defined through a bottom wall of the collection hopper. A water inlet hole to be communicated with the opening is defined through a wall of the water tank. A filter assembly is arranged between the opening of the collection hopper and the water inlet hole of the water tank.
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: September 27, 2005
    Inventor: Jongsoon Kim
  • Publication number: 20030204931
    Abstract: Disclosed is a street sweeper. The street sweeper includes a water tank, a collection hopper delimiting a refuse accommodating space and having a filtering screen, water spraying nozzles connected to the water tank, brushes positioned close to the street, a refuse suction tube placed adjacent to the brushes, and a blower unit for inducing suction force in the refuse suction tube. The street sweeper is adapted for sucking and collecting refuse existing on the street through the refuse suction tube into the collection hopper while water is sprayed from the water spraying nozzles. An opening is defined through a bottom wall of the collection hopper. A water inlet hole to be communicated with the opening is defined through a wall of the water tank. A filter assembly is arranged between the opening of the collection hopper and the water inlet hole of the water tank.
    Type: Application
    Filed: May 6, 2002
    Publication date: November 6, 2003
    Inventor: Jongsoon Kim