Patents by Inventor Deokwon KANG

Deokwon KANG 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).

  • Vacuum cleaner and battery assembly
    Patent number: 10219667
    Abstract: A vacuum cleaner may include a cleaner body including a suction motor for generating suction force, a suction unit communicating with the cleaner body and suctioning air and dust, and a battery assembly for supplying power to the suction motor. The battery assembly may include a plurality of battery cells, an inner case including a plurality of cell cases having the plurality of battery cells respectively accommodated therein and spaced apart from each other, and an outer case having the inner case accommodated therein and including a flow hole in which air flows.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: March 5, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Dongho Kwon, Deokwon Kang, Seonghoon Han
  • VACUUM CLEANER AND BATTERY ASSEMBLY
    Publication number: 20170027399
    Abstract: A vacuum cleaner may include a cleaner body including a suction motor for generating suction force, a suction unit communicating with the cleaner body and suctioning air and dust, and a battery assembly for supplying power to the suction motor. The battery assembly may include a plurality of battery cells, an inner case including a plurality of cell cases having the plurality of battery cells respectively accommodated therein and spaced apart from each other, and an outer case having the inner case accommodated therein and including a flow hole in which air flows.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 2, 2017
    Inventors: Dongho KWON, Deokwon KANG, Seonghoon HAN