Patents by Inventor Kang Moo HUH

Kang Moo HUH 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).

  • DEVICE FOR FORMING AND COUNTING SPHEROIDS AND METHOD FOR PRODUCING SAME, AND SPHEROID CULTURING METHOD AND COUNTING METHOD USING SAME
    Publication number: 20200263122
    Abstract: A device for forming and counting spheroids according to one embodiment of the present invention may comprise a substrate, and a mesh member which is configured to be able to be positioned on the surface of the substrate and has a plurality of protruding members. The plurality of protruding members intersects one another in the form of a mesh so as to form a plurality of pores.
    Type: Application
    Filed: October 25, 2018
    Publication date: August 20, 2020
    Inventors: Sun Woong KANG, Kang Moo HUH, Sung Hwan MOON, Da Eun KIM, Hye Min OH, Hye Eun SHIM
  • Spheroid forming culture container using temperature-sensitive glycol chitosan derivative, and spheroid forming method using same
    Patent number: 10329527
    Abstract: Disclosed is a spheroid forming culture container using a temperature-sensitive glycol chitosan derivative and a spheroid forming method using the same. In the disclosed spheroid forming culture container, a surface of a culturing space is coated with a glycol chitosan derivative having reversible sol-gel transition characteristic depending on temperature.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: June 25, 2019
    Assignees: THE INDUSTRY & ACADEMIC COOPERTAION IN CHUNGNAM NATIONAL UNIVERSITY (IAC), KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Kang Moo Huh, Sun Woong Kang, Han Chang Kang, Hye Eun Shim, Ik Sung Cho, Myeong Ok Cho
  • SPHEROID FORMING CULTURE CONTAINER USING TEMPERATURE-SENSITIVE GLYCOL CHITOSAN DERIVATIVE, AND SPHEROID FORMING METHOD USING SAME
    Publication number: 20170275586
    Abstract: Disclosed is a spheroid forming culture container using a temperature-sensitive glycol chitosan derivative and a spheroid forming method using the same. In the disclosed spheroid forming culture container, a surface of a culturing space is coated with a glycol chitosan derivative having reversible sol-gel transition characteristic depending on temperature.
    Type: Application
    Filed: July 30, 2015
    Publication date: September 28, 2017
    Inventors: Kang Moo HUH, Sun Woong KANG, Han Chang KANG, Hye Eun SHIM, Ik Sung CHO, Myeong Ok CHO
  • GLYCOL CHITIN BASED THERMOSENSITIVE HYDROGEL FOR VAGINAL DELIVERY OF PROGESTERONE
    Publication number: 20160287710
    Abstract: Compositions, methods, and kits for vaginal administration of progesterone are described.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 6, 2016
    Inventors: Margit Maria JANAT-AMSBURY, Kang Moo HUH, Charles Matthew PETERSON
  • GLYCOL CHITOSAN DERIVATIVE HAVING HYDROPHOBIC SUBSTITUENT, METHOD FOR PREPARING SAME AND USE OF SAME
    Publication number: 20150291705
    Abstract: The present invention is directed to a glycol chitosan derivative having a hydrophobic substituent, to a method for preparing the glycol chitosan derivative, and to a use of the glycol chitosan derivative. In particular, the glycol chitosan derivative has a structure where an amine group at the 2-position is partially substituted with an acetyl group and a hydrophobic group R and is utilized in medical, bio, electric and other fields, by virtue of its thermo-sensitive characteristics of causing sol-gel transition at a predetermined temperature.
    Type: Application
    Filed: June 25, 2013
    Publication date: October 15, 2015
    Applicants: WINNOVA CO., LTD., THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY
    Inventors: Kang Moo Huh, Zheng Zheng Li, Bosun Kwon
  • Glycol chitosan derivative, preparation method thereof and drug delivery system comprising the same
    Patent number: 8445465
    Abstract: The present invention relates to a glycol chitosane derivative, a preparation method thereof and a drug delivery system comprising the same. More specifically, the invention relates to a glycol chitosan derivative, which can form nano-sized self-assembled structures and has both temperature sensitivity and biodegradability so as to be suitable for use as a drug delivery system, as well as a preparation method thereof and a drug delivery system comprising the same.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: May 21, 2013
    Assignee: Chungnam National University Collaboration Foundation
    Inventors: Kang Moo Huh, Zheng Zheng Li
  • GLYCOL CHITOSAN DERIVATIVE, PREPARATION METHOD THEREOF AND DRUG DELIVERY SYSTEM COMPRISING THE SAME
    Publication number: 20120053331
    Abstract: The present invention relates to a glycol chitosane derivative, a preparation method thereof and a drug delivery system comprising the same. More specifically, the invention relates to a glycol chitosan derivative, which can form nano-sized self-assembled structures and has both temperature sensitivity and biodegradability so as to be suitable for use as a drug delivery system, as well as a preparation method thereof and a drug delivery system comprising the same.
    Type: Application
    Filed: December 21, 2010
    Publication date: March 1, 2012
    Applicant: Chungnam National University Industry Collaboration Foundation
    Inventors: Kang Moo HUH, Zheng Zheng Li