Patents by Inventor Ae Ran CHOI

Ae Ran 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).

  • COMPOUND HAVING BTK PROTEIN DEGRADATION ACTIVITY, AND MEDICAL USES THEREOF
    Publication number: 20250041429
    Abstract: The present disclosure provides: a compound of a specific chemical structure, having excellent activity with respect to BTK degradation; or a pharmaceutically acceptable salt thereof. The present disclosure also provides a composition comprising the compound or pharmaceutically acceptable salts thereof. The present disclosure also provides are pharmaceutical use for treating or preventing BTK-associated diseases (for example, autoimmune diseases or cancer) of the compound, the salt thereof, and the composition comprising same according to the present disclosure. The present disclosure also provides a method for treating or preventing BTK-associated diseases (for example, autoimmune diseases or cancer), comprising administering, to a subject requiring treatment, an effective amount of the compound, the salt thereof, or the composition comprising same according to the present disclosure.
    Type: Application
    Filed: November 4, 2022
    Publication date: February 6, 2025
    Inventors: Song Hee LEE, Je Ho RYU, Jung Min AHN, Hee Jung MOON, Ho Hyun LEE, Mi Young JANG, Whee Sahng YUN, Ye Eun KIM, Sun Mi YOO, Ye Seul LIM, Na Rea JEONG, So Hyuk KIM, Ae Ran CHOI, Han Wool KIM
  • Thermococcus onnurineus MC02 and method of hydrogen production using thereof
    Patent number: 9598705
    Abstract: The present invention provides Thermococcus onnurineus MC02 strain (accession no. KCTC12511BP) having increased hydrogen production ability, wherein the expression of rchA gene of the strain increases. Also, the present invention provides a method for producing the strain belonged to the genus Thermococcus having increased hydrogen production ability comprising, increasing the expression of rchA gene of the strain, and hydrogen production method using the strain.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: March 21, 2017
    Assignee: KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY
    Inventors: Sung Gyun Kang, Jung Hyun Lee, Hyun Sook Lee, Kae Kyoung Kwon, Tae Wan Kim, Yun Jae Kim, Min Sik Kim, Seong Hyuk Lee, Seung Seob Bae, Ae Ran Choi
  • Thermococcus onnurineus MC02 and method of hydrogen production using thereof
    Publication number: 20150132819
    Abstract: The present invention provides Thermococcus onnurineus MC02 strain (accession no. KCTC12511BP) having increased hydrogen production ability, wherein the expression of rchA gene of the strain increases. Also, the present invention provides a method for producing the strain belonged to the genus Thermococcus having increased hydrogen production ability comprising, increasing the expression of rchA gene of the strain, and hydrogen production method using the strain.
    Type: Application
    Filed: September 8, 2014
    Publication date: May 14, 2015
    Inventors: Sung Gyun KANG, Jung Hyun LEE, Hyun Sook LEE, Kae Kyoung KWON, Tae Wan KIM, Yun Jae KIM, Min Sik KIM, Seong Hyuk LEE, Seung Seob BAE, Ae Ran CHOI