Patents by Inventor Ki Tae Ryu

Ki Tae Ryu 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: 11950482
    Abstract: A color conversion panel includes a first color filter and a second color filter that are disposed on a substrate, a low refractive index layer disposed on the substrate, the first color filter, and the second color filter, the low refractive index layer including at least one of a first blue pigment and a first blue dye, a first color conversion layer overlapping the first color filter and including a semiconductor nanocrystal, a second color conversion layer overlapping the second color filter and including a semiconductor nanocrystal, and a transmissive layer that overlaps the low refractive index layer.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: April 2, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyo Joon Kim, Jung Hyun Kwon, Yun Ha Ryu, Ki Soo Park, Seon-Tae Yoon, Hye Seung Lee
  • Patent number: 7709946
    Abstract: A micro USB memory package and method for manufacturing the same, which can meet the USB standard specification, can have a light, thin, short and small configuration, can have various applications, and can simply expand the memory capacity thereof. The micro USB memory package comprises a substrate with a plurality of circuit patterns formed on the top surface thereof, at least one of passive elements connected with the circuit patterns of the substrate, at least one of controllers connected with the circuit patterns of the substrate, at least one of flash memories connected with the circuit patterns of the substrate, and an encapsulation part encapsulating the passive elements, the controllers and the flash memories on the substrate, and at least one of USB lands connected with the circuit patterns by a conducting via are formed on the under surface of one side of the substrate.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: May 4, 2010
    Assignee: Hana Micron Co., Ltd.
    Inventors: Ki Tae Ryu, Nam Young Cho, Yong An Kwon, Hee Bong Lee
  • Publication number: 20070295982
    Abstract: The present invention relates to a micro USB memory package and a method for manufacturing the same. The object of the present invention is to provide a micro USB memory package and a method for manufacturing the same, which can meet the USB standard specification, can have light, thin, short and small configuration, can have various applications, and can simply expand the memory capacity thereof.
    Type: Application
    Filed: October 13, 2006
    Publication date: December 27, 2007
    Inventors: Ki Tae Ryu, Nam Young Cho, Yong An Kwon, Hee Bong Lee
  • Patent number: 6060778
    Abstract: Disclosed is a packaged integrated circuit device with high heat dissipation performance and low weight. The packaged integrated circuit device includes an interconnection substrate having at least one layer of conductive trace material and at least one layer of insulating material and also having a first surface and a second surface disposed opposite to the first surface and having a plurality of electrical contacts formed on the second surface. At least one metal thermal conductive layer having a first surface is attached on the first surface of the interconnection substrate and having a second surface exposed to an exterior. A through hole region is formed in the interconnection substrate and the thermal conductive layer. An integrated circuit chip having a first surface exposed to an exterior and having also a second surface with a plurality of bond pads, opposite to the first surface of the integrated circuit chip, is placed within the through hole region.
    Type: Grant
    Filed: April 15, 1998
    Date of Patent: May 9, 2000
    Assignee: Hyundai Electronics Industries Co. Ltd.
    Inventors: Tae Sung Jeong, Ki Tae Ryu, Tae Keun Lee, Keun Hyoung Choi, Han Shin Youn, Jum Sook Park