Patents by Inventor Ki Bun NAM

Ki Bun NAM 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: 20170018692
    Abstract: The present invention relates to a light-emitting diode package comprising a high-strength molding part. The light-emitting diode package, according to the present invention, comprises: a housing; at least one light-emitting diode chip disposed in the housing; a molding part which covers the at least one light-emitting diode chip; a first phosphor excited by the at least one light-emitting diode chip so as to emit green light; and a second phosphor excited by the at least one light-emitting diode chip so as to emit red light, wherein the molding part has an oxygen gas permeability of 140 cc/m2/day or less, and the second phosphor can emit red light having a full width at half maximum of 20 nm or less.
    Type: Application
    Filed: February 23, 2015
    Publication date: January 19, 2017
    Inventors: Kwang Yong OH, Ho Jun BYUN, Ki Bun NAM