Patents by Inventor Jong Bum Lee

Jong Bum 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: 12622871
    Abstract: The present disclosure relates to DNA-based electrochromic hydrogels and a device comprising the same. An electrochromic hydrogel containing DNA and a bipyridine-based compound and an electrochromic device including the same rapidly and stably change color at a low voltage and may exhibit high electrochromic efficiency.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: May 12, 2026
    Assignee: University of Seoul Industry Cooperation Foundation
    Inventors: Jong Bum Lee, Hyunsu Jeon, Yong Min Kim, Hong Chul Moon
  • Patent number: 12624233
    Abstract: The present disclosure relates to a DNA-based biodegradable resin composition. The DNA resin composition prepared by combining DNA as a polymer and Bipyridine-based compound as a flocculant has excellent physical properties and biodegradability, so it can be used as a bioplastic material.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: May 12, 2026
    Assignee: University of Seoul Industry Cooperation Foundation
    Inventors: Jong Bum Lee, Hyunsu Jeon
  • Publication number: 20250002857
    Abstract: The composition for inducing direct reprogramming of the present disclosure, which is formed by self-assembly of transcripts comprising, as a repeating unit sequence, mRNA for the expression of a transcription factor, or RNA for RNA interference to inhibit the expression of a transcription factor can induce direct reprogramming in a stable and efficient manner.
    Type: Application
    Filed: October 20, 2022
    Publication date: January 2, 2025
    Inventors: Jong Bum Lee, Hyejin Kim
  • Publication number: 20240180824
    Abstract: The present disclosure relates to DNA-based electrochromic hydrogels and a device comprising the same. An electrochromic hydrogel containing DNA and a bipyridine-based compound and an electrochromic device including the same rapidly and stably change color at a low voltage and may exhibit high electrochromic efficiency.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 6, 2024
    Inventors: Jong Bum Lee, Hyunsu Jeon, Yong Min Kim, Hong Chul Moon
  • Publication number: 20230220460
    Abstract: Provided is a kit for virus detection including a nucleic acid membrane containing a gold component and reacting with RNA polymerase to transcribe RNA, a biosensor for RNA polymerase detection based thereon, and RNA polymerase.
    Type: Application
    Filed: December 12, 2022
    Publication date: July 13, 2023
    Inventors: Jong Bum Lee, Da Jeong Kim, Sang Woo Han
  • Publication number: 20230167315
    Abstract: The present disclosure relates to a DNA-based biodegradable resin composition. The DNA resin composition prepared by combining DNA as a polymer and Bipyridine-based compound as a flocculant has excellent physical properties and biodegradability, so it can be used as a bioplastic material.
    Type: Application
    Filed: December 1, 2022
    Publication date: June 1, 2023
    Inventors: Jong Bum Lee, Hyunsu Jeon
  • Patent number: 11129907
    Abstract: Provided are a self-assembled polyribonucleotide-protein complex including a polyribonucleotide including a plurality of first repeating units having a single guide RNA (sgRNA) region and a small interfering RNA (siRNA) region; and one or more nuclease proteins binding to the sgRNA region, and use thereof.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: September 28, 2021
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dae Ro Ahn, Jong Seong Ha, Jong Bum Lee
  • Patent number: 11041913
    Abstract: The present disclosure relates to a battery aging state calculation method and device, and more particularly, to a battery aging state calculation method and device for calculating a (i.e., State of Health (SOH)) according to each execution operation and calculating a final battery SOH based on charge/discharge execution counts to improve the accuracy of the battery SOH.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: June 22, 2021
    Inventors: Hae In Choi, Jong Bum Lee
  • Patent number: 10527656
    Abstract: A battery power table setting method for using battery power efficiently and preventing battery overcharge includes: a first table generation operation for generating a first table by measuring a maximum charging power that prevents an output of a battery from being more than a maximum allowable voltage when the battery having a predetermined SOC value is charged at a predetermined temperature for a predetermined time; a second table generation operation for generating a second table by measuring an SOC value at the time point that the battery reaches the maximum allowable voltage when the battery is charged with a predetermined power value at a predetermined temperature; a third table generation operation for generating a third table by calculating a second maximum charging power according to a predetermined temperature and a predetermined SOC value based on the second table; and a derating table generation operation for generating a derating table.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: January 7, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Hae In Choi, Jung Soo Kang, Young Bo Cho, Gyong Jin Oh, Jong Bum Lee
  • Publication number: 20180169270
    Abstract: Provided are a self-assembled polyribonucleotide-protein complex including a polyribonucleotide including a plurality of first repeating units having a single guide RNA (sgRNA) region and a small interfering RNA (siRNA) region; and one or more nuclease proteins binding to the sgRNA region, and use thereof.
    Type: Application
    Filed: December 18, 2017
    Publication date: June 21, 2018
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dae Ro AHN, Jong Seong HA, Jong Bum LEE
  • Publication number: 20180120361
    Abstract: A battery power table setting method for using battery power efficiently and preventing battery overcharge includes: a first table generation operation for generating a first table by measuring a maximum charging power that prevents an output of a battery from being more than a maximum allowable voltage when the battery having a predetermined SOC value is charged at a predetermined temperature for a predetermined time; a second table generation operation for generating a second table by measuring an SOC value at the time point that the battery reaches the maximum allowable voltage when the battery is charged with a predetermined power value at a predetermined temperature; a third table generation operation for generating a third table by calculating a second maximum charging power according to a predetermined temperature and a predetermined SOC value based on the second table; and a derating table generation operation for generating a derating table.
    Type: Application
    Filed: October 26, 2017
    Publication date: May 3, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Hae In Choi, Jung Soo Kang, Young Bo Cho, Gyong Jin Oh, Jong Bum Lee
  • Publication number: 20180120385
    Abstract: The present disclosure relates to a battery aging state calculation method and device, and more particularly, to a battery aging state calculation method and device for calculating a (i.e., State of Health (SOH)) according to each execution operation and calculating a final battery SOH based on charge/discharge execution counts to improve the accuracy of the battery SOH.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 3, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Hae In Choi, Jong Bum Lee
  • Patent number: 9841399
    Abstract: A package for a chemical sensor including an encapsulation and a pressure balancing structure is disclosed. The encapsulation encapsulates a chemical sensor and has a hole for exposing a chemical sensitive part of the chemical sensor. The pressure balancing structure balances pressure applied to the chemical sensor at the chemical sensitive part.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: December 12, 2017
    Assignee: Agency for Science, Technology and Research
    Inventors: Daniel Rhee Min Woo, How Yuan Hwang, Vivek Chidambaram, Yuen Sing Chan, Eva Leong Ching Wai, Jong Bum Lee
  • Patent number: 9776702
    Abstract: The system heats glycol water using steam generated by a boiler and heating LNG using the glycol water, thereby increasing efficiently the LNG to temperature required for an engine. In addition, the system senses LNG flowing to a glycol tank using a pressure sensor, etc. when the LNG flows to the glycol tank due to pressure difference between a fuel supplying line and a glycol circulation line generated according as a heat exchanger is broken down, and outputs the flowed LNG to the outside. As a result, the glycol circulation line may be returned to original state and stability of the system may be enhanced.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: October 3, 2017
    Assignee: Hyundai Heavy Industries Co., Ltd.
    Inventors: Min Ho Kang, Ju Seog Han, Jong Bum Lee
  • Patent number: 9737557
    Abstract: The present invention provides, among other things, a particle which includes a core comprised of self-assembled one or more nucleic acid molecules, the core being characterized by an ability to adopt at least two configurations: a first configuration having a first greatest dimension greater than 2 ?m and; a second configuration having a second greatest dimension less than 500 nm, wherein addition of a film coating converts the core from its first configuration to its second configuration. Methods of making and using of provided particles are also disclosed.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: August 22, 2017
    Assignee: Massachusetts Institute of Technology
    Inventors: Paula T. Hammond, Jong Bum Lee, Young Hoon Roh
  • Publication number: 20170003247
    Abstract: A package for a chemical sensor including an encapsulation and a pressure balancing structure is disclosed. The encapsulation encapsulates a chemical sensor and has a hole for exposing a chemical sensitive part of the chemical sensor. The pressure balancing structure balances pressure applied to the chemical sensor at the chemical sensitive part.
    Type: Application
    Filed: July 26, 2016
    Publication date: January 5, 2017
    Inventors: Daniel Rhee Min Woo, How Yuan Hwang, Vivek Chidambaram, Yuen Sing Chan, Eva Leong Ching Wai, Jong Bum Lee
  • Patent number: 9431315
    Abstract: A package for a chemical sensor including an encapsulation and a pressure balancing structure is disclosed. The encapsulation encapsulates a chemical sensor and has a hole for exposing a chemical sensitive part of the chemical sensor. The pressure balancing structure balances pressure applied to the chemical sensor at the chemical sensitive part.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: August 30, 2016
    Assignee: Agency for Science, Technology and Research
    Inventors: Daniel Rhee Min Woo, How Yuan Hwang, Vivek Chidambaram, Yuen Sing Chan, Eva Leong Ching Wai, Jong Bum Lee
  • Publication number: 20160151404
    Abstract: The present invention provides, among other things, a particle which includes a core comprised of self-assembled one or more nucleic acid molecules, the core being characterized by an ability to adopt at least two configurations: a first configuration having a first greatest dimension greater than 2 ?m and; a second configuration having a second greatest dimension less than 500 nm, wherein addition of a film coating converts the core from its first configuration to its second configuration. Methods of making and using of provided particles are also disclosed.
    Type: Application
    Filed: July 28, 2015
    Publication date: June 2, 2016
    Inventors: Paula T. Hammond, Jong Bum Lee, Young Hoon Roh
  • Publication number: 20150206816
    Abstract: A package for a chemical sensor including an encapsulation and a pressure balancing structure is disclosed. The encapsulation encapsulates a chemical sensor and has a hole for exposing a chemical sensitive part of the chemical sensor. The pressure balancing structure balances pressure applied to the chemical sensor at the chemical sensitive part.
    Type: Application
    Filed: December 26, 2014
    Publication date: July 23, 2015
    Inventors: Daniel Rhee Min Woo, How Yuan Hwang, Vivek Chidambaram, Yuen Sing Chan, Eva Leong Ching Wai, Jong Bum Lee
  • Publication number: 20140328931
    Abstract: The present invention provides, among other things, a particle which includes a core comprised of self-assembled one or more nucleic acid molecules, the core being characterized by an ability to adopt at least two configurations: a first configuration having a first greatest dimension greater than 2 ?m and; a second configuration having a second greatest dimension less than 500 nm, wherein addition of a film coating converts the core from its first configuration to its second configuration. Methods of making and using of provided particles are also disclosed.
    Type: Application
    Filed: February 26, 2014
    Publication date: November 6, 2014
    Applicant: Massachusetts Institute of Technology
    Inventors: Paula T. Hammond, Jong Bum Lee, Young Hoon Roh