Patents by Inventor So Youn Lee

So Youn 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).

  • Patent number: 11939334
    Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound having a structure according to Formula I, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: March 26, 2024
    Assignee: UPPTHERA, INC.
    Inventors: Soo Hee Ryu, Im Suk Min, Han Kyu Lee, Seong Hoon Kim, Hye Guk Ryu, Keum Young Kang, Sang Youn Kim, So Hyun Chung, Jun Kyu Lee, Gibbeum Lee
  • Patent number: 11912710
    Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound having a structure according to Formula I, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: February 27, 2024
    Assignee: UPPTHERA, INC.
    Inventors: Soo Hee Ryu, Im Suk Min, Han Kyu Lee, Seong Hoon Kim, Hye Guk Ryu, Keum Young Kang, Sang Youn Kim, So Hyun Chung, Jun Kyu Lee, Gibbeum Lee
  • Publication number: 20230253363
    Abstract: A semiconductor package includes a substrate, a first semiconductor chip on the substrate, a second semiconductor chip on the first semiconductor chip so that the first semiconductor chip is vertically between the second semiconductor chip and the substrate, a first molding layer adjacent to a sidewall of the first semiconductor chip on the substrate, the first molding layer formed of a first molding material, and a second molding layer adjacent to a sidewall of the second semiconductor chip on the substrate so that the first molding layer is vertically between the second molding layer and the substrate. The second molding layer is formed of a second molding material different from the first molding material.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 10, 2023
    Inventors: HYUEKJAE LEE, JIHOON KIM, JiHwan SUH, SO YOUN LEE, JIHWAN HWANG, TAEHUN KIM, JI-SEOK HONG
  • Patent number: 11658148
    Abstract: A semiconductor package includes a substrate, a first semiconductor chip on the substrate, a second semiconductor chip on the first semiconductor chip so that the first semiconductor chip is vertically between the second semiconductor chip and the substrate, a first molding layer adjacent to a sidewall of the first semiconductor chip on the substrate, the first molding layer formed of a first molding material, and a second molding layer adjacent to a sidewall of the second semiconductor chip on the substrate so that the first molding layer is vertically between the second molding layer and the substrate. The second molding layer is formed of a second molding material different from the first molding material.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: May 23, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyuekjae Lee, Jihoon Kim, JiHwan Suh, So Youn Lee, Jihwan Hwang, Taehun Kim, Ji-Seok Hong
  • Patent number: 11628240
    Abstract: A tacrolimus drug-eluting stent manufacturing method according to the present invention enables a tacrolimus drug to be strongly and stably bound onto a stent, while also not necessarily involving a separate step of introducing a surface-binding functional group for the binding of a drug onto a stent and a step of introducing, into the drug, a functional group capable of binding to the surface-binding functional group, and a tacrolimus drug-eluting stent manufactured by the manufacturing method has a greater total drug elution amount and has a more excellent delayed drug-elution property.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: April 18, 2023
    Assignee: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
    Inventors: Myung Ho Jeong, Dae Sung Park, In-Ho Bae, Kyung Seob Lim, Jae Won Shim, So Youn Lee, Eun Jae Jang, Doo Sun Sim, In Soo Kim, Jun Kyu Park
  • Publication number: 20210170076
    Abstract: A tacrolimus drug-eluting stent manufacturing method according to the present invention enables a tacrolimus drug to be strongly and stably bound onto a stent, while also not necessarily involving a separate step of introducing a surface-binding functional group for the binding of a drug onto a stent and a step of introducing, into the drug, a functional group capable of binding to the surface-binding functional group, and a tacrolimus drug-eluting stent manufactured by the manufacturing method has a greater total drug elution amount and has a more excellent delayed drug-elution property.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 10, 2021
    Applicants: Industry Foundation of Chonnam National University, Chonnam National University Hospital
    Inventors: Myung Ho JEONG, Dae Sung PARK, In-Ho BAE, Kyung Seob LIM, Jae Won SHIM, So Youn LEE, Eun Jae JANG, Doo Sun SIM, In Soo KIM, Jun Kyu PARK
  • Publication number: 20210028146
    Abstract: A semiconductor package includes a substrate, a first semiconductor chip on the substrate, a second semiconductor chip on the first semiconductor chip so that the first semiconductor chip is vertically between the second semiconductor chip and the substrate, a first molding layer adjacent to a sidewall of the first semiconductor chip on the substrate, the first molding layer formed of a first molding material, and a second molding layer adjacent to a sidewall of the second semiconductor chip on the substrate so that the first molding layer is vertically between the second molding layer and the substrate. The second molding layer is formed of a second molding material different from the first molding material.
    Type: Application
    Filed: April 21, 2020
    Publication date: January 28, 2021
    Inventors: HYUEKJAE LEE, JIHOON KIM, JiHwan SUH, SO YOUN LEE, JIHWAN HWANG, TAEHUN KIM, JI-SEOK HONG
  • Publication number: 20200150116
    Abstract: In various embodiments single-step ATPS paper-based diagnostic assays are provided that exploit the concept of sequential resolubilization of ATPS components to give rise to the desired phase separation behavior within paper. In one illustrative embodiment, a wick is provided for concentrating an analyte within an aqueous two-phase extraction system in a paper, where the wick comprises a paper configured to receive a sample where the paper comprises a first region containing a first component of an aqueous two-phase system (ATPS) where the first component is in a dry form, and a second region containing a second component of an aqueous two-phase system (ATPS) where the second component is in a dry form; and where said first region and the second region are disposed so that when said wick is contacted with a fluid sample, the first component of said ATPS is hydrated before the second component. In certain embodiments the first and second component are disposed so they are hydrated substantially simultaneously.
    Type: Application
    Filed: May 30, 2018
    Publication date: May 14, 2020
    Inventors: Daniel Takashi Kamei, Benjamin Ming Wu, Garrett L. Mosley, Yin To Chiu, David Yuan Pereira, Chloe Michelle Wu, Yue Han, So Youn Lee
  • Patent number: 10343184
    Abstract: Provided is a drug-eluting coronary stent. In the drug-eluting coronary stent according to the present invention, electrospinning is used, thereby making it possible to precisely control a total content of an everolimus-based drug bound thereto and form a uniform layer in spite of not using a polymer causing late thrombosis, or the like.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: July 9, 2019
    Assignee: CHONNAM NATIONAL UNIVERSITY HOSPITAL
    Inventors: Dae Sung Park, In-Ho Bae, Jae Won Shim, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Jun Kyu Park, In Soo Kim, Doo Sun Sim, Myung Ho Jeong
  • Patent number: 10232091
    Abstract: Provided are a stent in which a surface of a stent strut is treated by femtosecond laser radiation and is modified by a natural polymer and a method of preparing the stent. The stent and the preparing method may inhibit restenosis and stimulate reendothelialization.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: March 19, 2019
    Assignees: CHONNAM NATIONAL UNIVERSITY HOSPITAL, JEONNAM TECHNOPARK
    Inventors: In Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Jae Won Shim, Kyung Seob Lim, Jun Kyu Park, Kwang Hwan Oh, Myung Ho Jeong
  • Publication number: 20180015500
    Abstract: Provided is a drug-eluting coronary stent. In the drug-eluting coronary stent according to the present invention, electrospinning is used, thereby making it possible to precisely control a total content of an everolimus-based drug bound thereto and form a uniform layer in spite of not using a polymer causing late thrombosis, or the like.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 18, 2018
    Inventors: Dae Sung PARK, In-Ho BAE, Jae Won SHIM, So Youn LEE, Eun Jae JANG, Kyung Seob LIM, Jun Kyu PARK, In Soo KIM, Doo Sun SIM, Myung Ho JEONG
  • Patent number: 9795987
    Abstract: Provided is a drug-eluting coronary stent. In the drug-eluting coronary stent according to the present invention, electrospinning is used, thereby making it possible to precisely control a total content of an everolimus-based drug bound thereto and form a uniform layer in spite of not using a polymer causing late thrombosis, or the like.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: October 24, 2017
    Assignee: CHONNAM NATIONAL UNIVERSITY HOSPITAL
    Inventors: Dae Sung Park, In-Ho Bae, Jae Won Shim, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Jun Kyu Park, In Soo Kim, Doo Sun Sim, Myung Ho Jeong
  • Publication number: 20170182227
    Abstract: Provided are a stent in which a surface of a stent strut is treated by femtosecond laser radiation and is modified by a natural polymer and a method of preparing the stent. The stent and the preparing method may inhibit restenosis and stimulate reendothelialization.
    Type: Application
    Filed: December 27, 2016
    Publication date: June 29, 2017
    Inventors: In Ho BAE, Dae Sung PARK, So Youn LEE, Eun Jae JANG, Jae Won SHIM, Kyung Seob LIM, Jun Kyu PARK, Kwang Hwan OH, Myung Ho JEONG
  • Patent number: 9603893
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: March 28, 2017
    Assignee: Chonnam National University Hospital
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Patent number: 9603891
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: March 28, 2017
    Assignee: Chonnam National University Hospital
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Patent number: 9603892
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: March 28, 2017
    Assignee: Chonnam National University Hospital
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Publication number: 20160235806
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 18, 2016
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Publication number: 20160229893
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 11, 2016
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Publication number: 20160228621
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 11, 2016
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong
  • Publication number: 20150368297
    Abstract: Provided are a peptide compound prepared by additional synthesis in a drug having an effect of inhibiting restenosis, a composition for inhibiting restenosis and promoting re-endothelialization including the peptide compound, and a stent having a surface coated by using the composition, in order to overcome a restenosis problem in the stent.
    Type: Application
    Filed: June 17, 2015
    Publication date: December 24, 2015
    Inventors: In-Ho Bae, Dae Sung Park, So Youn Lee, Eun Jae Jang, Kyung Seob Lim, Myung Ho Jeong