Patents by Inventor Kyung-jin Jang
Kyung-jin Jang 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).
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Publication number: 20240246961Abstract: The present disclosure provides autotaxin (ATX) inhibitor compounds and compositions including said compounds. The present disclosure also provides methods of using said compounds and compositions for inhibiting ATX. Also provided are methods of preparing said compounds and compositions, and synthetic precursors of said compounds.Type: ApplicationFiled: January 23, 2024Publication date: July 25, 2024Inventors: Sung-Ku CHOI, Yoon-Suk LEE, Sung-Wook KWON, Kyung-Sun KIM, Jeong-Geun KIM, Jeong-Ah KIM, An-Na MOON, Sun-Young PARK, Jun-Su BAN, Dong-Keun SONG, Kyu-Sic JANG, Ju-Young JUNG, Soo-Jin LEE
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Publication number: 20240036033Abstract: The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Kidney-Chip, Glomerulus (Kidney)-Chip, Collecting Duct (Kidney)-Chip. Devices, methods and systems are described for drug testing including drug transport and renal clearance. Further, such devices, methods and systems are used for determining drug-drug interactions and their effect upon renal transporter functions. Importantly, they may be used for pre-clinical and clinical drug development for treating kidney diseases and for personalized medicine.Type: ApplicationFiled: September 26, 2023Publication date: February 1, 2024Inventors: Kyung-Jin Jang, Jamey Ronxhi, Josiah Sliz, Sauveur Jeanty, Sushma Jadalannagari, Ananth Nookala, Hyoungshin Park
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Patent number: 11841361Abstract: The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Kidney-Chip, Glomerulus (Kidney)-Chip, Collecting Duct (Kidney)-Chip. Devices, methods and systems are described for drug testing including drug transport and renal clearance. Further, such devices, methods and systems are used for determining drug-drug interactions and their effect upon renal transporter functions. Importantly, they may be used for pre-clinical and clinical drug development for treating kidney diseases and for personalized medicine.Type: GrantFiled: August 19, 2021Date of Patent: December 12, 2023Assignee: EMULATE, INC.Inventors: Kyung-Jin Jang, Janey Ronxhi, Josiah Sliz, Sauveur Jeanty, Sushma Jadalannagari, Ananth Nookala, Hyoungshin Park
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Publication number: 20230341378Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: ApplicationFiled: June 27, 2023Publication date: October 26, 2023Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Patent number: 11733234Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: August 22, 2023Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Patent number: 11725190Abstract: The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Kidney-Chip, Glomerulus (Kidney)-Chip, Collecting Duct (Kidney)-Chip. Devices, methods and systems are described for drug testing including drug transport and renal clearance. Further, such devices, methods and systems are used for determining drug-drug interactions and their effect upon renal transporter functions. Importantly, they may be used for pre-clinical and clinical drug development for treating kidney diseases and for personalized medicine.Type: GrantFiled: June 27, 2019Date of Patent: August 15, 2023Assignee: EMULATE, INC.Inventors: Kyung-Jin Jang, Hyoungshin Park, Sauveur Jeanty, Janey Ronxhi, Sushma Jadalannagari, Geraldine A Hamilton, Catherine Karalis
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Publication number: 20230159899Abstract: Provided herein relates to devices for simulating a function of a tissue and methods of using the same. In some embodiments, the devices can be used to simulate a function of a human liver tissue. In some embodiments, the devices can be used to simulate a function of a dog liver tissue. Endothelial cell culture media for long-term culture of endothelial cells are also described herein.Type: ApplicationFiled: November 22, 2022Publication date: May 25, 2023Inventors: Geraldine Hamilton, Kyung Jin Jang, Suzzette Haney, Janey Ronxhi, Konstantia Kodella, Hyoungshin Park, Josiah Sliz, Debora Barreiros Petropolis, Daniel Levner, Monicah Otieno
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Patent number: 11549937Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: January 10, 2023Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Patent number: 11534753Abstract: The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Chip.Type: GrantFiled: March 13, 2019Date of Patent: December 27, 2022Assignee: EMULATE, INC.Inventors: Ville Kujala, Hyoungshin Park, Sonalee Barthakur, Sauveur Jeanty, Brian Zuckerman, Josiah Sliz, Tanvi Shroff, Geraldine A Hamilton, Kyung-Jin Jang, Ananth Nookala, Gang Luo, Donald Mckenzie
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Patent number: 11536714Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: December 27, 2022Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Patent number: 11519903Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: December 6, 2022Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Publication number: 20220383803Abstract: A display panel, a display device including the display panel, and a personal immersive system using the display device includes a sample & holder that sequentially samples a data voltage sequentially outputted from a demultiplexer and then simultaneously output the data voltage to a plurality of data lines, and sub-pixels that sequentially charge the data voltage inputted from the sample & holder in response to a scan pulse.Type: ApplicationFiled: May 18, 2022Publication date: December 1, 2022Applicant: LG DISPLAY CO., LTD.Inventors: Kyung Jin JANG, Boem Jin KIM, Bong Choon KWAK
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Patent number: 11506653Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: November 22, 2022Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung Jin Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Patent number: 11506652Abstract: Compositions, devices and methods are described for improving adhesion, attachment, and/or differentiation of cells in a microfluidic device or chip. In one embodiment, one or more ECM proteins are covalently coupled to the surface of a microchannel of a microfluidic device. The microfluidic devices can be stored or used immediately for culture and/or support of living cells such as mammalian cells, and/or for simulating a function of a tissue, e.g., a liver tissue, muscle tissue, etc. Extended adhesion and viability with sustained function over time is observed.Type: GrantFiled: July 12, 2017Date of Patent: November 22, 2022Assignee: EMULATE, INC.Inventors: Daniel Levner, Kyung JIn Jang, Jacob Fraser, S. Jordan Kerns, Antonio Varone, Dongeun Huh
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Publication number: 20220042976Abstract: The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Kidney-Chip, Glomerulus (Kidney)-Chip, Collecting Duct (Kidney)-Chip. Devices, methods and systems are described for drug testing including drug transport and renal clearance. Further, such devices, methods and systems are used for determining drug-drug interactions and their effect upon renal transporter functions. Importantly, they may be used for pre-clinical and clinical drug development for treating kidney diseases and for personalized medicine.Type: ApplicationFiled: August 19, 2021Publication date: February 10, 2022Inventors: Kyung-Jin Jang, Janey Ronxhi, Josiah Sliz, Sauveur Jeanty, Sushma Jadalannagari, Ananth Nookala, Hyoungshin Park
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Publication number: 20220020302Abstract: A wearable display system comprises a head mounted structure, a first display module mounted at one side of the head mounted structure to provide first content, a second display module mounted at the other side of the head mounted structure to provide second content, and an application processor connected to a first reception device of the first display module and a second reception device of the second display module via common transmission lanes, wherein the application processor transmits both the first content and the second content via the common transmission lanes.Type: ApplicationFiled: July 14, 2021Publication date: January 20, 2022Applicant: LG DISPLAY CO., LTD.Inventors: Kyung Jin JANG, Jin Bong CHUNG
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Publication number: 20210340572Abstract: The present invention is related to high-content microscopy imaging of microfluidic cell culture systems. A method of high-content microfluidic device microscopy is contemplated, along with related statistical analysis and microfluidic device adaptors.Type: ApplicationFiled: July 14, 2021Publication date: November 4, 2021Inventors: Kyung-Jin Jang, Daniel Levner, Konstantia-Roumvini Kodella, Jonathan Rubins, Debora Barreiros Petropolis, matt Boeckeler, Geraldine Hamilton
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Publication number: 20210341378Abstract: The present invention is related to high-content microscopy imaging of microfluidic cell culture systems. A method of high-content microfluidic device microscopy is contemplated. along with related statistical analysis and microfluidic device adaptors.Type: ApplicationFiled: July 14, 2021Publication date: November 4, 2021Inventors: Kyung-Jin Jang, Daniel Levner, Konstantia-Roumvini Kodella, Jonathan Rubins, Debora Barreiros Petropolis, Samatha Peel, Adam M. Corrigan, Beate Ehrardt, Pedro Pinto, Dominic Williams, Matt Boeckeler, Alison J. Foster, Geraldine Hamilton, Lorna Ewart Ewart
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Patent number: 11141727Abstract: Methods of removing bubbles from a microfluidic device are described where the flow is not stopped. Methods are described that combine pressure and flow to remove bubbles from a microfluidic device. Bubbles can be removed even where the device is made of a polymer that is largely gas impermeable.Type: GrantFiled: July 12, 2017Date of Patent: October 12, 2021Assignee: EMULATE, Inc.Inventors: Daniel Levner, Josiah Daniel Sliz, Christopher David Hinojosa, Joshua Gomes, Kyung Jin Jang
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Publication number: 20210308675Abstract: Methods of removing bubbles from a microfluidic device are described where the flow is not stopped. Methods are described that combine pressure and flow to remove bubbles from a microfluidic device. Bubbles can be removed even where the device is made of a polymer that is largely gas impermeable.Type: ApplicationFiled: June 14, 2021Publication date: October 7, 2021Inventors: Daniel Levner, Josiah Daniel Sliz, Christopher David Hinojosa, Joshua Gomes, Kyung Jin Jang