Patents by Inventor Yeon-Soo Lee

Yeon-Soo 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).

  • Photocurable composition, protective layer including the same, and encapsulated apparatus including the same
    Patent number: 9587046
    Abstract: Disclosed are a photocurable composition which includes (A) a photocurable monomer and (B) a monomer represented by Formula 1, and an apparatus including a protective layers formed of the composition;
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: March 7, 2017
    Assignee: CHEIL INDUSTRIES, INC.
    Inventors: Chang Min Lee, Seung Jib Choi, Ji Hye Kwon, Kyoung Jin Ha, Yeon Soo Lee
  • Photocurable composition, barrier layer including same, and encapsulated device including same
    Patent number: 9562123
    Abstract: The present invention relates to a photocurable composition, to a barrier layer including same, and to an encapsulated device including same, wherein the composition comprises a photocurable monomer(A) and a silicon containing monomer(B), wherein the silicon containing monomers(B) has a structure according to Formula 1.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: February 7, 2017
    Assignee: Cheil Industries, Inc.
    Inventors: Chang Min Lee, Seung Jib Choi, Ji Hye Kwon, Yeon Soo Lee, Kyoung Jin Ha
  • Photosensitive resin composition and color filter using the same
    Patent number: 9291743
    Abstract: Disclosed are a photosensitive resin composition including (A) a colorant including a compound represented by the following Chemical Formula 1 and Chemical Formula 2, wherein in Formulae 1 and 2, each substituent is the same as defined in the detailed description; (B) an acrylic-based binder resin; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, and a color filter using the same.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: March 22, 2016
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Kyung-Hee Hyung, Nam-Gwang Kim, Yeon-Soo Lee, Yu-Jin Lee, In-Jae Lee, Chang-Ryul Lee, Ji-Young Jeong, Se-Young Choi, Seung-Jib Choi, Ji-Hyun Hwang
  • PHOTO-CURING COMPOSITION AND ENCAPSULATED DEVICE COMPRISING SAME
    Publication number: 20160072098
    Abstract: The present invention relates to a photo-curing composition comprising (A) a photo-curable monomer, (B) a light-emitting substance, and (C) an initiator, wherein the light-emitting substance has a maximum light-emitting wavelength of about 400 to 500 nm during irradiation at a wavelength of 300-480 nm, and an encapsulated device comprising the same.
    Type: Application
    Filed: October 31, 2013
    Publication date: March 10, 2016
    Inventors: Chang Min LEE, Se Il OH, Sung Min KO, Ji Hye KWON, Seong Ryong NAM, Yeon Soo LEE, Ji Yeon LEE, Seung Jib CHOI, Kyoung Jin HA
  • PHOTOCURABLE COMPOSITION AND ENVELOPED DEVICE INCLUDING SAME
    Publication number: 20160017170
    Abstract: The present invention relates to a photocurable composition including (A) a photocurable monomer, (B) a monomer of chemical formula 1 or an oligomer thereof and (C) an initiator, a barrier layer including the same and an enveloped device including the same.
    Type: Application
    Filed: October 31, 2013
    Publication date: January 21, 2016
    Inventors: Chang Min LEE, Seung Jib CHOI, Kyoung Jin HA, Sung Min KO, Ji Hye KWON, Seong Ryong NAM, Se Il OH, Yeon Soo LEE, Ji Yeon LEE
  • ENCAPSULATING COMPOSITION, BARRIER LAYER INCLUDING SAME, AND ENCAPSULATED APPARATUS INCLUDING SAME
    Publication number: 20150344697
    Abstract: The present invention relates to an encapsulating composition, a barrier layer including the same, and an encapsulated apparatus including the same, and the composition comprises (A) a photocurable monomer and (B) a photocurable monomer containing a carboxylic acid group, wherein (B) the photocurable monomer containing the carboxylic acid group has an amide bond.
    Type: Application
    Filed: July 31, 2013
    Publication date: December 3, 2015
    Applicant: CHEIL INDUSTRIES, INC.
    Inventors: Seong Ryong NAM, Ji Hye KWON, Yeon Soo LEE, Ji Yeon LEE, Chang Min LEE, Min Haeng CHO, Seung Jib CHOI, Kyoung Jin HA
  • PHOTOCURED COMPOSITION, BLOCKING LAYER COMPRISING SAME AND ENCAPSULATED DEVICE COMPRISING SAME
    Publication number: 20150337065
    Abstract: The present invention relates to a photocured composition comprising (A) a photocurable monomer and (B) a monomer of chemical formula 1, a blocking layer comprising the same, and an encapsulated device comprising the same.
    Type: Application
    Filed: May 28, 2013
    Publication date: November 26, 2015
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Seong Ryong NAM, Seung Jib CHOI, Ji Hye KWON, Yeon Soo LEE, Ji Yeon LEE, Chang Min LEE
  • PHOTOCURABLE COMPOSITION AND DEVICE INCLUDING BARRIER LAYER FORMED FROM COMPOSITION
    Publication number: 20150318482
    Abstract: The present invention relates to: a photocurable composition containing (A) a photocurable monomer and (B) a monomer containing phosphorus and an amide group; and a device including a barrier layer formed of the composition.
    Type: Application
    Filed: July 8, 2013
    Publication date: November 5, 2015
    Inventors: Ji Hye KWON, Hyo Young KWON, Seong Ryong NAM, Se Il OH, Chang Soo WOO, Yeon Soo LEE, Chang Min LEE, Seung Jib CHOI, Kyoung Jin HA
  • Photosensitive resin composition and color filter using the same
    Patent number: 9146465
    Abstract: A photosensitive resin composition for a color filter includes (A) a dye including a cation moiety represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; (D) an acrylic-based binder resin; and (E) a solvent, and a color filter using the same.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: September 29, 2015
    Assignee: Cheil Industries Inc.
    Inventors: Chang-Min Lee, Kwang-Won Seo, Yeon-Soo Lee, Sang-Won Cho, Seung-Jib Choi, Soo-Young Heo
  • Photosensitive Resin Composition and Color Filter Using the Same
    Publication number: 20150198741
    Abstract: Disclosed are a photosensitive resin composition including (A) a colorant including a compound represented by the following Chemical Formula 1 and Chemical Formula 2, wherein in Formulae 1 and 2, each substituent is the same as defined in the detailed description; (B) an acrylic-based binder resin; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, and a color filter using the same.
    Type: Application
    Filed: September 8, 2014
    Publication date: July 16, 2015
    Inventors: Kyung-Hee HYUNG, Nam-Gwang KIM, Yeon-Soo LEE, Yu-Jin LEE, In-Jae LEE, Chang-Ryul LEE, Ji-Young JEONG, Se-Young CHOI, Seung-Jib CHOI, Ji-Hyun HWANG
  • Photosensitive resin composition for color filter and color filter using the same
    Patent number: 9005491
    Abstract: A photosensitive resin composition for a color filter includes (A) an acrylic-based binder resin including a structural unit represented by the following Chemical Formula 1, wherein the definitions of R1, R2, R3 and R4 are the same as set forth in specification; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; (D) a colorant; and (E) a solvent.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: April 14, 2015
    Assignee: Cheil Industries Inc.
    Inventors: Chang-Min Lee, Yeon-Soo Lee, Yong-Hee Kang, Man-Suk Kim, Taek-Jin Baek, Hyun-Moo Choi, Kyung-Hee Hyung, Sang-Hyun Hong
  • PHOTOCURABLE COMPOSITION, BARRIER LAYER INCLUDING SAME, AND ENCAPSULATED DEVICE INCLUDING SAME
    Publication number: 20150079332
    Abstract: The present invention relates to a photocurable composition, to a barrier layer including same, and to an encapsulated device including same, wherein the composition comprises a photocurable monomer(A) and a silicon containing monomer(B), wherein the silicon containing monomers(B) has a structure according to Formula 1.
    Type: Application
    Filed: February 22, 2013
    Publication date: March 19, 2015
    Inventors: Chang Min Lee, Seung Jib Choi, Ji Hye Kwon, Yeon Soo Lee, Kyoung Jin Ha
  • Photosensitive Resin Composition and Color Filter Using the Same
    Publication number: 20150034886
    Abstract: A photosensitive resin composition for a color filter includes (A) a dye including a cation moiety represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; (D) an acrylic-based binder resin; and (E) a solvent, and a color filter using the same.
    Type: Application
    Filed: December 5, 2013
    Publication date: February 5, 2015
    Applicant: CHEIL INDUSTRIES INC.
    Inventors: Chang-Min LEE, Kwang-Won SEO, Yeon-Soo LEE, Sang-Won CHO, Seung-Jib CHOI, Soo-Young HEO
  • 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 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
  • 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
  • PHOTOCURABLE COMPOSITION, PROTECTIVE LAYER INCLUDING THE SAME, AND ENCAPSULATED APPARATUS INCLUDING THE SAME
    Publication number: 20130328028
    Abstract: Disclosed are a photocurable composition which includes (A) a photocurable monomer and (B) a monomer represented by Formula 1, and an apparatus including a protective layers formed of the composition;
    Type: Application
    Filed: June 12, 2013
    Publication date: December 12, 2013
    Inventors: Chang Min LEE, Seung Jib CHOI, Ji Hye KWON, Kyoung Jin HA, Yeon Soo LEE
  • PHOTOCURABLE COMPOSITION, BARRIER LAYER INCLUDING THE SAME, AND ENCAPSULATED APPARATUS INCLUDING THE SAME
    Publication number: 20130236681
    Abstract: A photocurable composition includes (A) a photocurable monomer and (B) a silicon-containing monomer or oligomer thereof, the silicon-containing monomer being represented by Formula 1
    Type: Application
    Filed: March 5, 2013
    Publication date: September 12, 2013
    Inventors: Chang Min LEE, Seung Jib CHOI, Ji Hye KWON, Irina NAM, Jin Seong PARK, 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