Patents by Inventor Seong-Ryong Nam

Seong-Ryong 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).

  • Photosensitive resin composition for color filter and color filter using the same
    Patent number: 8920689
    Abstract: A photosensitive resin composition for a color filter includes (A) a dye polymer composite including a repeating unit derived from a compound represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as described in the detailed description, (B) an acrylic-based photopolymerizable monomer, (C) a photopolymerization initiator, and (D) a solvent, and a color filter using the same.
    Type: Grant
    Filed: March 28, 2013
    Date of Patent: December 30, 2014
    Assignee: Cheil Industries Inc.
    Inventors: Taek-Jin Baek, Seong-Ryong Nam, Won-A Noh, Chang-Min Lee, Sang-Won Cho, Gyu-Seok Han
  • Photosensitive resin composition for color filter and color filter using the same
    Patent number: 8906271
    Abstract: Disclosed is a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from the compound represented by the following Chemical Formula 1, wherein each substituent is the same as defined in the detailed description; (B) an acryl-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent.
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: December 9, 2014
    Assignee: Cheil Industries Inc.
    Inventors: Yeon-Soo Lee, Seong-Ryong Nam, Taek-Jin Baek, Sang-Won Cho, Jae-Hyun Kim, Chang-Min Lee, Gyu-Seok Han
  • COMPOSITION FOR ENCAPSULATION AND ENCAPSULATED APPARATUS INCLUDING THE SAME
    Publication number: 20140178675
    Abstract: A composition for encapsulation and an encapsulated apparatus, the composition including a (meth)acrylic alkoxysilane monomer including a moiety represented by Formula 1 or 2, below, or an oligomer thereof; a multifunctional (meth)acrylate monomer or an oligomer thereof; and an initiator, wherein * and ** represent a binding site between elements.
    Type: Application
    Filed: November 22, 2013
    Publication date: June 26, 2014
    Inventors: Kyoung Jin HA, Ji Hye KWON, Seong Ryong NAM, Yeon Soo LEE, Chang Min LEE, Seung Jib CHOI
  • Photosensitive resin composition for color filter and color filter prepared using the same
    Patent number: 8758966
    Abstract: Disclosed are a photosensitive resin composition for a color filter that includes a colorant including a phthalocyanine-based compound represented by the following Chemical Formula 1 and a triarylmethane-based compound represented by the following Chemical Formula 2, wherein the substituents of Chemical Formulas 1 and 2 are the same as same as defined in the detailed description, and a color filter prepared using the same.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: June 24, 2014
    Assignee: Cheil Industries Inc.
    Inventors: Sang-Won Cho, Ji-Hong Kim, Seong-Ryong Nam, Won-A Noh, Taek-Jin Baek, Chang-Min Lee, Gyu-Seok Han
  • Photosensitive resin composition for color filter and color filter using the same
    Patent number: 8735027
    Abstract: Disclosed are a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from a compound represented by the following Chemical Formula 1; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent. In Chemical Formula 1, each substituent is the same as defined in the detailed description.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: May 27, 2014
    Assignee: Cheil Industries Inc.
    Inventors: Seong-Ryong Nam, Taek-Jin Baek, Yeon-Soo Lee, Chang-Min Lee, Sang-Won Cho, Won-A Noh, Gyu-Seok Han, Han-Chul Hwang
  • Photosensitive Resin Composition for Color Filter and Color Filter Using the Same
    Publication number: 20140103269
    Abstract: A photosensitive resin composition for a color filter includes (A) a dye polymer composite including a repeating unit derived from a compound represented by the following Chemical Formula 1, (B) an acrylic-based photopolymerizable monomer, (C) a photopolymerization initiator, and (D) a solvent, and a color filter using the same. In Chemical Formula 1, each substituent is the same as described in the detailed description.
    Type: Application
    Filed: March 28, 2013
    Publication date: April 17, 2014
    Applicant: Cheil Industries Inc.
    Inventors: Taek-Jin BAEK, Seong-Ryong NAM, Won-A NOH, Chang-Min LEE, Sang-Won CHO, Gyu-Seok HAN
  • PHOTOCURABLE COMPOSITION AND ENCAPSULATED APPARATUS INCLUDING A BARRIER LAYER FORMED USING THE PHOTOCURABLE COMPOSITION
    Publication number: 20140106111
    Abstract: A photocurable composition, a composition for encapsulation of an organic light emitting device, an encapsulated device, and an encapsulated apparatus, the photocurable composition including a photocurable monomer; a silicon-containing monomer; and a photopolymerization initiator, wherein the silicon-containing monomer has a structure represented Formula 1:
    Type: Application
    Filed: September 25, 2013
    Publication date: April 17, 2014
    Inventors: Seong Ryong NAM, Chang Min LEE, Seung Jib CHOI, Ji Hye KWON, Chang Soo WOO, Yeon Soo LEE, Kyoung Jin HA
  • Photosensitive Resin Composition for Color Filter and Color Filter Using the Same
    Publication number: 20130164678
    Abstract: Disclosed are a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from a compound represented by the following Chemical Formula 1; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent. In Chemical Formula 1, each substituent is the same as defined in the detailed description.
    Type: Application
    Filed: August 22, 2012
    Publication date: June 27, 2013
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Seong-Ryong NAM, Taek-Jin BAEK, Yeon-Soo LEE, Chang-Min LEE, Sang-Won CHO, Won-A NOH, Gyu-Seok HAN, Han-Chul HWANG
  • Photosensitive Resin Composition for Color Filter and Color Filter Using the Same
    Publication number: 20130141810
    Abstract: Disclosed is a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from the compound represented by the following Chemical Formula 1, wherein each substituent is the same as defined in the detailed description; (B) an acryl-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent.
    Type: Application
    Filed: October 16, 2012
    Publication date: June 6, 2013
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Yeon-Soo LEE, Seong-Ryong NAM, Taek-Jin BAEK, Sang-Won CHO, Jae-Hyun KIM, Chang-Min LEE, Gyu-Seok HAN
  • Photosensitive Resin Composition for Color Filter and Color Filter Prepared Using the Same
    Publication number: 20130137039
    Abstract: Disclosed are a photosensitive resin composition for a color filter that includes a colorant including a phthalocyanine-based compound represented by the following Chemical Formula 1 and a triarylmethane-based compound represented by the following Chemical Formula 2, wherein the substituents of Chemical Formulas 1 and 2 are the same as same as defined in the detailed description, and a color filter prepared using the same.
    Type: Application
    Filed: September 11, 2012
    Publication date: May 30, 2013
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Sang-Won CHO, Ji-Hong KIM, Seong-Ryong NAM, Won-A Noh, Taek-Jin BAEK, Chang-Min LEE, Gyu-Seok HAN
  • Novel Compound, Pigment Dispersion Composition and Photosensitive Resin Composition Including the Same, and Color Filter Using the Same
    Publication number: 20120287524
    Abstract: Disclosed are a novel compound, a pigment dispersion composition including the same, a photosensitive resin composition including the same, and a color filter using the same.
    Type: Application
    Filed: June 22, 2010
    Publication date: November 15, 2012
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Seong-Yong Uhm, Seong-Ryong Nam, Taek-Jin Baek, Tae-Gyu Chun, Kyung-Hee Hyung