Patents by Inventor Sung Joo Cho

Sung Joo 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).

  • ELECTRONIC DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
    Publication number: 20190080860
    Abstract: Various embodiments relating to an electronic device including a key module are disclosed, and according to one embodiment, a portable electronic device comprises: a front glass cover defining the front surface of the electronic device; a rear cover defining the rear surface of the electronic device; a bezel surrounding a space defined by the front cover and the rear cover, the bezel being integrally formed with or separately formed from the rear cover, the bezel including a portion including an opening; a display device built in the space and including a screen area exposed through the front cover; and a plate including a plane parallel to the front cover within the space, wherein the opening penetrates from the outside of the bezel toward the space in a first direction.
    Type: Application
    Filed: August 1, 2016
    Publication date: March 14, 2019
    Inventors: Jong-Min CHOI, Hyuk-Jae JANG, Woong-Chan KIM, Jung-Tae KIM, Dae-Hyeong PARK, Sang-Hyun YI, Jae-Ryang LEE, Jeong-Goo JEON, Sung-Gun CHO, Sung-Joo CHO, Young-Sik CHOI, Soon-Woong YANG, Min-Sung LEE
  • PORTABLE ELECTRONIC DEVICE
    Publication number: 20180321711
    Abstract: A portable electronic device is provided.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 8, 2018
    Inventors: Jong-Min CHOI, Sung-Gun CHO, Woong-Chan KIM, Dae-Hyeong PARK, Sung-Joo CHO, Young-Sik CHOI, Soon-Woong YANG, Min-Sung LEE
  • Sealed circuit board connectors and electronic device including same
    Patent number: 10109946
    Abstract: An apparatus according to one embodiment of the present disclosure comprises a first circuit board; a first connector provided on one face of the first circuit board; a second circuit board disposed on the one face of the first circuit board, and electrically connected to the first circuit board; a second connector provided on one face of the second circuit board, and engaged with the first connector to electrically connect the second circuit board to the first circuit board; a sealing member disposed between the first circuit board and the second circuit board to seal a space between the first connector and the second connector; and a coupling member coupling the first circuit board and the second circuit board to each other.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: October 23, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong-Seok Lee, Dae-Young Noh, Chan-Keun Song, Min-Sung Lee, Min-Su Jung, Sung-Joo Cho, Young-Sik Choi, Jin-Young Park, Min-Woo Yoo, Byoung-Uk Yoon, Jong-Chul Choi
  • Portable electronic device
    Patent number: 10082834
    Abstract: A portable electronic device is provided.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: September 25, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Choi, Sung-Gun Cho, Woong-Chan Kim, Dae-Hyeong Park, Sung-Joo Cho, Young-Sik Choi, Soon-Woong Yang, Min-Sung Lee
  • ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE
    Publication number: 20180249588
    Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing that includes a first face, a second face that faces in a direction substantially opposite to the first face, and a side surface that at least partially encloses a space between the first face and the second face, a middle plate arranged between the first face and the second face inside the housing to be substantially parallel to the first face, extending from the side surface, and including at least one opening, a printed circuit board arranged between the middle plate and the second face, a display arranged between the middle plate and the first face, and including a face directed toward the second face, and a seal member configured to hermetically seal the at least one opening of the middle plate, and arranged between the face of the display and the middle plate.
    Type: Application
    Filed: April 30, 2018
    Publication date: August 30, 2018
    Inventors: Jong-Min CHOI, Woong-Chan KIM, Daehyeong PARK, Sung-Gun CHO, Sung-Joo CHO, Young-Sik CHOI, Kwang-Hwan KIM, Soonwoong YANG, Min-Sung LEE, Seungjoon LEE, Yuchul CHANG
  • Electronic device including waterproof structure
    Patent number: 9992893
    Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing that includes a first face, a second face that faces in a direction substantially opposite to the first face, and a side surface that at least partially encloses a space between the first face and the second face, a middle plate arranged between the first face and the second face inside the housing to be substantially parallel to the first face, extending from the side surface, and including at least one opening, a printed circuit board arranged between the middle plate and the second face, a display arranged between the middle plate and the first face, and including a face directed toward the second face, and a seal member configured to hermetically seal the at least one opening of the middle plate, and arranged between the face of the display and the middle plate.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: June 5, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Choi, Woong-Chan Kim, Daehyeong Park, Sung-Gun Cho, Sung-Joo Cho, Young-Sik Choi, Kwang-Hwan Kim, Soonwoong Yang, Min-Sung Lee, Seungjoon Lee, Yuchul Chang
  • ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE
    Publication number: 20180098446
    Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing that includes a first face, a second face that faces in a direction substantially opposite to the first face, and a side surface that at least partially encloses a space between the first face and the second face, a middle plate arranged between the first face and the second face inside the housing to be substantially parallel to the first face, extending from the side surface, and including at least one opening, a printed circuit board arranged between the middle plate and the second face, a display arranged between the middle plate and the first face, and including a face directed toward the second face, and a seal member configured to hermetically seal the at least one opening of the middle plate, and arranged between the face of the display and the middle plate.
    Type: Application
    Filed: December 6, 2017
    Publication date: April 5, 2018
    Inventors: Jong-Min Choi, Woong-Chan Kim, Daehyeong Park, Sung-Gun Cho, Sung-Joo Cho, Young-Sik Choi, Kwang-Hwan Kim, Soonwoong Yang, Min-Sung Lee, Seungjoon Lee, Yuchul Chang
  • Electronic device including waterproof structure
    Patent number: 9872408
    Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing that includes a first face, a second face that faces in a direction substantially opposite to the first face, and a side surface that at least partially encloses a space between the first face and the second face, a middle plate arranged between the first face and the second face inside the housing to be substantially parallel to the first face, extending from the side surface, and including at least one opening, a printed circuit board arranged between the middle plate and the second face, a display arranged between the middle plate and the first face, and including a face directed toward the second face, and a seal member configured to hermetically seal the at least one opening of the middle plate, and arranged between the face of the display and the middle plate.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: January 16, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Choi, Woong-Chan Kim, Daehyeong Park, Sung-Gun Cho, Sung-Joo Cho, Young-Sik Choi, Kwang-Hwan Kim, Soonwoong Yang, Min-Sung Lee, Seungjoon Lee, Yuchul Chang
  • SEALED CIRCUIT BOARD CONNECTORS AND ELECTRONIC DEVICE INCLUDING SAME
    Publication number: 20170373431
    Abstract: An apparatus according to one embodiment of the present disclosure comprises a first circuit board; a first connector provided on one face of the first circuit board; a second circuit board disposed on the one face of the first circuit board, and electrically connected to the first circuit board; a second connector provided on one face of the second circuit board, and engaged with the first connector to electrically connect the second circuit board to the first circuit board; a sealing member disposed between the first circuit board and the second circuit board to seal a space between the first connector and the second connector; and a coupling member coupling the first circuit board and the second circuit board to each other.
    Type: Application
    Filed: May 30, 2017
    Publication date: December 28, 2017
    Inventors: Yong-Seok LEE, Dae-Young NOH, Chan-Keun SONG, Min-Sung LEE, Min-Su JUNG, Sung-Joo CHO, Young-Sik CHOI, Jin-Young PARK, Min-Woo YOO, Byoung-Uk YOON, Jong-Chul CHOI
  • PORTABLE ELECTRONIC DEVICE
    Publication number: 20170108897
    Abstract: A portable electronic device is provided.
    Type: Application
    Filed: September 20, 2016
    Publication date: April 20, 2017
    Inventors: Jong-Min CHOI, Sung-Gun CHO, Woong-Chan KIM, Dae-Hyeong PARK, Sung-Joo CHO, Young-Sik CHOI, Soon-Woong YANG, Min-Sung LEE
  • ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE
    Publication number: 20170099742
    Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing that includes a first face, a second face that faces in a direction substantially opposite to the first face, and a side surface that at least partially encloses a space between the first face and the second face, a middle plate arranged between the first face and the second face inside the housing to be substantially parallel to the first face, extending from the side surface, and including at least one opening, a printed circuit board arranged between the middle plate and the second face, a display arranged between the middle plate and the first face, and including a face directed toward the second face, and a seal member configured to hermetically seal the at least one opening of the middle plate, and arranged between the face of the display and the middle plate.
    Type: Application
    Filed: September 22, 2016
    Publication date: April 6, 2017
    Inventors: Jong-Min CHOI, Woong-Chan KIM, Daehyeong PARK, Sung-Gun CHO, Sung-Joo CHO, Young-Sik CHOI, Kwang-Hwan KIM, Soonwoong YANG, Min-Sung LEE, Seungjoon LEE, Yuchul CHANG
  • Window having a ventilation equipment
    Patent number: 7270600
    Abstract: The present invention relates to a window having ventilation equipment.
    Type: Grant
    Filed: June 6, 2006
    Date of Patent: September 18, 2007
    Assignee: Lidartech Co., LTd
    Inventors: Seung Woo Kim, Sung Joo Cho
  • Window having a ventilation equipment
    Patent number: 7083110
    Abstract: The present invention relates to a window having ventilation equipment.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: August 1, 2006
    Assignee: Lidartech Co., Ltd.
    Inventors: Seung Woo Kim, Sung Joo Cho
  • Window having a ventilation equipment
    Publication number: 20040253917
    Abstract: The present invention relates to a window having ventilation equipment.
    Type: Application
    Filed: March 10, 2004
    Publication date: December 16, 2004
    Applicant: LidarTech Co., Ltd.
    Inventors: Seung Woo Kim, Sung Joo Cho
  • Blu-Ray player
    Patent number: D611061
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: March 2, 2010
    Assignee: LG Electronics Inc.
    Inventors: Bo Hyun Nam, Sung Joo Cho
  • Blu-ray player
    Patent number: D617343
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: June 8, 2010
    Assignee: LG Electronics Inc.
    Inventors: Bo Hyun Nam, Sung Joo Cho
  • Television
    Patent number: D640999
    Type: Grant
    Filed: October 20, 2010
    Date of Patent: July 5, 2011
    Assignee: LG Electronics Inc.
    Inventors: YunTae Jung, Na Ri Lee, Sung Joo Cho, Deung Hwang Bo