Patents by Inventor Sang-Beom Choi

Sang-Beom Choi 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).

  • Open metal organic frameworks with exceptional surface area and high gas storage capacity
    Patent number: 8841471
    Abstract: The disclosure provides metal organic frameworks comprising exception porosity.
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: September 23, 2014
    Assignees: The Regents of the University of California, Foundation of Soongsil University-Industry Cooperation
    Inventors: Omar M. Yaghi, Jaheon Kim, Nakeun Ko, Sang Beom Choi, Hiroyasu Furukawa
  • Organic framework
    Patent number: 8692020
    Abstract: Disclosed is an organic framework including: planar layers formed by successively connecting building blocks arranged in the vicinity of each other, in which each of the building blocks includes two or three C6 to C204 aromatic ring groups covalently bonded to a linear or annular boron-containing cluster; and a Lewis base coordinated to the boron-containing cluster within the planar layers.
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: April 8, 2014
    Assignee: Insilicotech Co., Ltd
    Inventors: Dong Hyun Jung, Minkyoung Kim, Daejin Kim, Seung-Hoon Choi, Jihye Yoon, Sang Beom Choi, Eunhee Jo, Jaheon Kim
  • OPEN METAL ORGANIC FRAMEWORKS WITH EXCEPTIONAL SURFACE AREA AND HIGH GAS STORAGE CAPACITY
    Publication number: 20120172612
    Abstract: The disclosure provides metal organic frameworks comprising exception porosity.
    Type: Application
    Filed: September 24, 2010
    Publication date: July 5, 2012
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Omar M. Yaghi, Jaheon Kim, Nakeun Ko, Sang Beom Choi, Hiroyasu Furukawa
  • Coordination polymer crystal with porous metal-organic frameworks and preparation method thereof
    Patent number: 8093350
    Abstract: Disclosed is a coordination polymer crystal with porous metal-organic frameworks (MOFs), in which, while a crystal state of the coordination polymer crystal is maintained, an additional material selected from the group consisting of an organic compound, a metal cluster, and an organometallic compound is chemically bonded to the coordination polymer crystal. Therefore it is possible easily adsorb and store more guest molecules regardless of a change in an ambient temperature or pressure due to the chemically bonded additional material.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: January 10, 2012
    Assignee: Insilicotech Co., Ltd
    Inventors: Dong-Hyun Jung, Min-Kyoung Kim, Dae-Jin Kim, Tae-Bum Lee, Seung-Hoon Choi, Ji-Hye Yoon, Sang-Beom Choi, You-Jin Oh, Min-Jeong Seo, Ja-Heon Kim, Byoung-Ho Won, Ki-Hang Choi
  • ORGANIC FRAMEWORK
    Publication number: 20110230678
    Abstract: Disclosed is an organic framework including: planar layers formed by successively connecting building blocks arranged in the vicinity of each other, in which each of the building blocks includes two or three C6 to C204 aromatic ring groups covalently bonded to a linear or annular boron-containing cluster; and a Lewis base coordinated to the boron-containing cluster within the planar layers.
    Type: Application
    Filed: November 17, 2009
    Publication date: September 22, 2011
    Applicant: INSILICOTECH CO., LTD
    Inventors: Dong Hyun Jung, Minkyoung Kim, Daejin Kim, Seung-Hoon Choi, Jihye Yoon, Sang Beom CHoi, Eunhee Jo, Jaheon Kim
  • Coordination Polymer Crystal With Porous Metal-Organic Frameworks and Preparation Method Thereof
    Publication number: 20100174047
    Abstract: Disclosed is a coordination polymer crystal with porous metal-organic frameworks (MOFs), in which, while a crystal state of the coordination polymer crystal is maintained, an additional material selected from the group consisting of an organic compound, a metal cluster, and an organometallic compound is chemically bonded to the coordination polymer crystal. Therefore it is possible easily adsorb and store more guest molecules regardless of a change in an ambient temperature or pressure due to the chemically bonded additional material.
    Type: Application
    Filed: November 30, 2007
    Publication date: July 8, 2010
    Applicant: Insilicotech Co., Ltd.
    Inventors: Dong-Hyun Jung, Min-Kyoung Kim, Dea-Jin Kim, Tae-Bum Lee, Seung-Hoon Choi, Ji-Hye Yoon, Sang-Beom Choi, You-Jin Oh, Min-Jeong Seo, Ja-Heon Kim, Byoung-Ho Won, Ki-Hang Choi