Patents by Inventor Kwang-su Moon

Kwang-su Moon 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: 20230406160
    Abstract: The present disclosure provides a dual release actuator for a vehicle seat according to the present disclosure, since the first latch release cable and the second latch release cable are disposed on one side of the worm wheel gear and the third latch release cable is disposed on another side of the worm wheel gear, the walk-in latch and the folder-lock latch may be simultaneously released using the first latch release cable and the second latch release cable without connecting a separate distributor.
    Type: Application
    Filed: January 12, 2023
    Publication date: December 21, 2023
    Inventors: Sung Won KANG, In Yong PARK, Ji Haeng JUNG, Kwang Sin LEE, Kwang Su MOON, Jae Yong LEE, Ju Youl KIM
  • Publication number: 20230373354
    Abstract: An actuator group for an automotive power seat according to the present disclosure includes: three or more types of actuators constituting the automotive power seat, and each actuator of the actuator group includes: a motor assembly 10 having a BLDC motor configured therein; and a reducer assembly 20 coupled to the motor assembly 10 on a side where a motor shaft 15 of the BLDC motor extends and receiving a rotational force of the BLDC motor to decelerate, and the reducer assembly 20 is configured differently from each other depending on a type of an actuator, but the motor assembly 10 is shared.
    Type: Application
    Filed: January 12, 2023
    Publication date: November 23, 2023
    Inventors: Sung Won KANG, In Yong PARK, Ji Haeng JUNG, Jin Woo LEE, Young Min YOUN, Kwang Sin LEE, Jeong Hyun LIM, Byung Yoon CHOI, Kwang Su MOON, Jae Yong LEE
  • Publication number: 20230356637
    Abstract: The present disclosure relates to an armrest tilting device provided on a seat and capable of tilting and adjusting an armrest capable of supporting a user’s arm. The armrest tilting device includes: a shaft which is installed on a seat and has one end installed on an armrest in such a way as to be relatively rotated; a housing which is fastened to the armrest and supports the shaft in the state where the shaft is installed on the armrest; a bracket which is fastened and fixed to the shaft; a ratchet which is rotatably fastened to a hinge member fastened to the bracket; a sector gear portion which is fastened to and rotates together with the armrest and is engaged with the ratchet; a guide plate which is provided on the sector gear portion and where the ratchet moves in one area while being separated from the sector gear portion; and an elastic member which applies an elastic force such that ratchet gear teeth formed on the ratchet are meshed with sector gear teeth formed on the sector gear portion.
    Type: Application
    Filed: January 12, 2023
    Publication date: November 9, 2023
    Inventors: Seong Hun Kim, Kwang Su Moon
  • Patent number: 8843225
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: September 23, 2014
    Assignee: Mpman.com, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 8615315
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a play control input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: December 24, 2013
    Assignee: Mpman.com, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 8214064
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, one or more memory chips, a display, an audio output, one or more processors, and a battery. The plurality of inputs includes a forward input, a reverse input, and a play control input. The one or more memory chips store compressed digitized audio data. The one or more processors are responsive to selection of at least one of the plurality of inputs to reproduce select rows of compressed digitized audio data stored in the data in an audio format and to provide information to the display.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: July 3, 2012
    Assignee: LG Electronics Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 8175727
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, one or more memory chips, a display, an audio output, one or more processors, and a battery. The plurality of inputs includes a forward input, a reverse input, and a play control input. The one or more memory chips store compressed digitized audio data. The one or more processors are responsive to selection of at least one of the plurality of inputs to reproduce select rows of compressed digitized audio data stored in the data in an audio format and to provide information to the display.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: May 8, 2012
    Assignee: Mpman.com, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 8170700
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a non-removable data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The non-removable data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the non-removable data storage for reproduction by the audio output and to provide information to the display.
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: May 1, 2012
    Assignee: Mpman.com, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 8116890
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: February 14, 2012
    Assignee: MPMAN.COM, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20120029673
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Application
    Filed: October 5, 2011
    Publication date: February 2, 2012
    Inventors: Kwang-su MOON, Jung-ha Hwang
  • Publication number: 20080004730
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, one or more memory chips, a display, an audio output, one or more processors, and a battery. The plurality of inputs includes a forward input, a reverse input, and a play control input. The one or more memory chips store compressed digitized audio data. The one or more processors are responsive to selection of at least one of the plurality of inputs to reproduce select rows of compressed digitized audio data stored in the data in an audio format and to provide information to the display.
    Type: Application
    Filed: December 29, 2006
    Publication date: January 3, 2008
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070276522
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Application
    Filed: October 25, 2006
    Publication date: November 29, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070112449
    Abstract: A method for distributing music stored as MPEG encoded data to a handheld portable sound reproducing device via a telecommunications network includes storing a plurality of selections of music as digitized audio data compressed at least in part according to a Moving Pictures Expert Group (MPEG) compression standard. The method further includes making the plurality of selections of music available for purchase via a telecommunications network, and receiving a purchase request to purchase a selected song from a personal computer connected to the telecommunications network, where the selected song is one of the plurality of selections of music available for purchase. Further, the method includes transmitting the selected song to the personal computer via the telecommunications network, connecting the personal computer to a portable sound reproducing device, and downloading the selected song from the personal computer to the portable sound reproducing device for storage at the memory.
    Type: Application
    Filed: December 29, 2006
    Publication date: May 17, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070112448
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, one or more memory chips, a display, an audio output, one or more processors, and a battery. The plurality of inputs includes a forward input, a reverse input, and a play control input. The one or more memory chips store compressed digitized audio data. The one or more processors are responsive to selection of at least one of the plurality of inputs to reproduce select rows of compressed digitized audio data stored in the data in an audio format and to provide information to the display.
    Type: Application
    Filed: December 29, 2006
    Publication date: May 17, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070112450
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, one or more memory chips, a display, an audio output, one or more processors, and a battery. The plurality of inputs includes a forward input, a reverse input, and a play control input. The one or more memory chips store compressed digitized audio data. The one or more processors are responsive to selection of at least one of the plurality of inputs to reproduce select rows of compressed digitized audio data stored in the data in an audio format and to provide information to the display.
    Type: Application
    Filed: December 29, 2006
    Publication date: May 17, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070038320
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a play control input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Application
    Filed: October 25, 2006
    Publication date: February 15, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20070038319
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the data storage for reproduction by the audio output and to provide information to the display.
    Type: Application
    Filed: October 25, 2006
    Publication date: February 15, 2007
    Applicant: Texas MP3 Technologies, Ltd.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Publication number: 20060195206
    Abstract: A portable audio device suitable for reproducing MPEG encoded data includes a plurality of inputs, a non-removable data storage, a display, an audio output, at least one processor, and a battery. The plurality of inputs includes a forward input, a play control input, and a random input. The non-removable data storage stores compressed digitized audio data. The at least one processor is responsive to selection of at least one of the plurality of inputs to convert selected compressed digitized audio data stored in the non-removable data storage for reproduction by the audio output and to provide information to the display.
    Type: Application
    Filed: April 26, 2006
    Publication date: August 31, 2006
    Applicant: SigmaTel, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 7065417
    Abstract: Disclosed is an MPEG portable sound reproducing system and a method for reproducing sound data compressed using the MPEG method.
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: June 20, 2006
    Assignee: SigmaTel, Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang
  • Patent number: 6629000
    Abstract: Disclosed is an MPEG portable sound reproducing system and a method for reproducing sound data compressed using the MPEG method.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: September 30, 2003
    Assignee: MPMan.com Inc.
    Inventors: Kwang-su Moon, Jung-ha Hwang