Patents by Inventor Hye-Won Seo

Hye-Won Seo 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: 9815843
    Abstract: A compound represented by Chemical Formula 1 wherein each substituent is the same as defined in the specification, a photosensitive resin composition including the same, and a color filter manufactured using the photosensitive resin composition are provided.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: November 14, 2017
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Chae Won Pak, Hye Won Seo, Myoung Youp Shin, Eui Soo Jeong, Seung Jib Choi
  • Publication number: 20170107224
    Abstract: A compound represented by Chemical Formula 1 wherein each substituent is the same as defined in the specification, a photosensitive resin composition including the same, and a color filter manufactured using the photosensitive resin composition are provided.
    Type: Application
    Filed: September 15, 2016
    Publication date: April 20, 2017
    Inventors: Chae Won PAK, Hye Won SEO, Myoung Youp SHIN, Eui Soo JEONG, Seung Jib CHOI
  • Patent number: 9581729
    Abstract: A compound represented by Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description, a photosensitive resin composition including the same, and a color filter manufactured using the photosensitive resin composition are provided.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: February 28, 2017
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Hye-Won Seo, Eui-Soo Jeong, Kyu-Young Kim, Chae-Won Pak, Myoung-Youp Shin, Young Lee
  • Publication number: 20160377764
    Abstract: A compound represented by Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description, a photosensitive resin composition including the same, and a color filter manufactured using the photosensitive resin composition are provided.
    Type: Application
    Filed: February 25, 2016
    Publication date: December 29, 2016
    Inventors: Hye-Won SEO, Eui-Soo JEONG, Kyu-Young KIM, Chae-Won PAK, Myoung-Youp SHIN, Young LEE
  • Publication number: 20120231839
    Abstract: A mobile terminal and a method of controlling the same are provided. The mobile terminal includes: a body; a sensing unit for acquiring a motion of the body; a camera provided in at least one side of the body to photograph an image; at least one display provided in at least one side of the body; and a controller for forming information related to at least one object included in the photographed image into a group according to the acquired motion and for controlling to display the information in the at least one display. Therefore, information is formed into a group and displayed according to a motion of a body and thus a state that can easily select necessary information can be provided.
    Type: Application
    Filed: June 2, 2011
    Publication date: September 13, 2012
    Inventors: Hye Won Seo, Songhee Han, Yong Jun Kim
  • Publication number: 20100252805
    Abstract: A method of preparing nanorod arrays using ion beam implantation is described that includes defining a pattern on a substrate and then implanting ions into the substrate using ion beam implantation. Next, a thin film is deposited on the substrate. During film growth, nanotrenches form and catalyze the formation of nanorods through capillary condensation. The resulting nanorods are aligned with the supporting matrix and are free from lattice and thermal strain effect. The density, size, and aspect ratios of the nanorods can be varied by changing the ion beam implantation and thin film growth conditions resulting in control of emission efficiency.
    Type: Application
    Filed: June 29, 2006
    Publication date: October 7, 2010
    Applicant: UNIVERSITY OF HOUSTON
    Inventors: Wei-Kan Chu, Hye-Won Seo, Quark Y. Chen, Li-Wei Tu, Ching-Lien Hsaio, Xuemei Wang, Yen-Jie Tu
  • Publication number: 20080178931
    Abstract: A photovoltaic device having multi-junction nanostructures deposited as a multi-layered thin film on a substrate. Preferably, the device is grown as InxGa1-xN multi-layered junctions with the gradient x, where x is any value in the range from zero to one. The nanostructures are preferably 5-500 nanometers and more preferably 10-20 nanometers in diameter. The values of x are selected so that the bandgap of each layer is varied from 0.7 eV to 3.4 eV to match as nearly as possible the solar energy spectrum of 0.4 eV-4 eV.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 31, 2008
    Inventors: Hye-Won Seo, Li-Wei Tu, Cheng-Ying Ho, Chang-Kong Wang, Yuan-Ting Lin