Patents by Inventor Jaeil Park

Jaeil Park 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: 10839194
    Abstract: An electronic device according to the disclosure may include: a housing including a first plate oriented in a first direction, a second plate oriented in a second direction, and a side member oriented in a third direction, the side member surrounding at least a portion of a space defined between the first and second plates, a printed circuit board disposed between the first and second plates, a support member supporting the printed circuit board and coupled to at least a portion of the side member, a fingerprint sensor key exposed on at least a portion of the side member, and electrically connected to the printed circuit board using a flexible circuit board, and at least one waterproof structure mounted on the support member sealing a second space in which the printed circuit board is located from a first space in which the fingerprint sensor key assembly is located.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: November 17, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yanggyun Jung, Jaeil Seo, Hosung Bang, Jihoon Kim, Jeong Park
  • Patent number: 10751838
    Abstract: A laser cutting apparatus and a laser cutting method are provided. A laser cutting method includes: preparing an object on a stage; cutting the object into a set shape by relatively moving and irradiating a laser beam along the set shape with respect to the object; and performing uniform heating compensation to reduce accumulation of thermal energy of the laser beam resulting from a change of speed at a shift point where a travelling direction of the laser beam with respect to the object changes.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: August 25, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ilyoung Jeong, Gyoowan Han, Jaeil Kim, Kuhyun Kang, Soobum Park
  • Publication number: 20200265212
    Abstract: An electronic device according to the disclosure may include: a housing including a first plate oriented in a first direction, a second plate oriented in a second direction, and a side member oriented in a third direction, the side member surrounding at least a portion of a space defined between the first and second plates, a printed circuit board disposed between the first and second plates, a support member supporting the printed circuit board and coupled to at least a portion of the side member, a fingerprint sensor key exposed on at least a portion of the side member, and electrically connected to the printed circuit board using a flexible circuit board, and at least one waterproof structure mounted on the support member sealing a second space in which the printed circuit board is located from a first space in which the fingerprint sensor key assembly is located.
    Type: Application
    Filed: February 17, 2020
    Publication date: August 20, 2020
    Inventors: Yanggyun JUNG, Jaeil SEO, Hosung BANG, Jihoon KIM, Jeong PARK
  • Patent number: D573259
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: July 15, 2008
    Assignee: Jeil Medical Co., Ltd.
    Inventors: Jaeil Park, Namkweon Kim, Ilkook Jung