Patents by Inventor Byeok Jae Lee

Byeok Jae 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).

  • Optical fiber with reducing light bias for lighting and manufacturing method of the same
    Patent number: 10830942
    Abstract: Disclosed is an optical fiber with reducing light bias for lighting including: a core extending in a length direction and formed of a material containing a phosphorus (P) based stabilizer; and a clad formed to surround the core, wherein the phosphorus (P) based stabilizer contains cyclic phosphite.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: November 10, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, CINOS CO., LTD.
    Inventors: Chan Hee Kang, Jin Taek Hwang, Byeok Jae Lee
  • OPTICAL FIBER WITH REDUCING LIGHT BIAS FOR LIGHTING AND MANUFACTURING METHOD OF THE SAME
    Publication number: 20200073049
    Abstract: Disclosed is an optical fiber with reducing light bias for lighting including: a core extending in a length direction and formed of a material containing a phosphorus (P) based stabilizer; and a clad formed to surround the core, wherein the phosphorus (P) based stabilizer contains cyclic phosphite.
    Type: Application
    Filed: December 7, 2018
    Publication date: March 5, 2020
    Applicants: Hyundai Motor Company, KIA Motors Corporation, CINOS.CO., LTD
    Inventors: Chan Hee Kang, Jin Taek Hwang, Byeok Jae Lee