Patents by Inventor Sung Kug Lee

Sung Kug Lee 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).

  • Portable latent fingerprint developing apparatus
    Patent number: 9230705
    Abstract: Disclosed is a portable latent fingerprint developing apparatus capable of visibly checking out an external shape of a finger print by using an UV LED lamp, after a fine spray of a fingerprint developing liquid is conducted by using a vibrator and providing the corresponding fingerprint image to an external terminal, after it is photographed by a camera.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: January 5, 2016
    Inventors: Eal Young Ryu, Won Sik Oh, Hee Yeong Hwang, Sung Bin Yim, Nack Do Sung, Yong Bok Choi, Kyung Mo Sung, Kang Su Lim, Sung Kug Lee
  • PORTABLE LATENT FINGERPRINT DEVELOPING APPARATUS
    Publication number: 20140085444
    Abstract: Disclosed is a portable latent fingerprint developing apparatus capable of visibly checking out an external shape of a finger print by using an UV LED lamp, after a fine spray of a fingerprint developing liquid is conducted by using a vibrator and providing the corresponding fingerprint image to an external terminal, after it is photographed by a camera.
    Type: Application
    Filed: December 7, 2012
    Publication date: March 27, 2014
    Applicant: Koreit Co., Ltd.
    Inventors: Eal Young RYU, Won Sik Oh, Hee Yeong Hwang, Sung Bin Yim, Nack Do Sung, Yong Bok Choi, Kyung Mo Sung, Kang Su Lim, Sung Kug Lee