Patents by Inventor Ju Yeon Jeong
Ju Yeon Jeong 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: 20240068091Abstract: Disclosed is a method of forming an area-selective thin film, the method comprising supplying a nuclear growth retardant to the inside of the chamber in which the substrate is placed, so that the nuclear growth retardant is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.Type: ApplicationFiled: January 5, 2022Publication date: February 29, 2024Applicant: EGTM Co., Ltd.Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI, Ji Yeon HAN, Ju Hwan JEONG, Hyeon Sik CHO
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Publication number: 20230251315Abstract: A busbar diagnosis apparatus includes a plurality of voltage sensing pins, a battery monitoring circuit, a voltage sensing channel, a bypass unit and a control circuit to diagnose s busbar. A voltage of each of a plurality of battery cells of a first battery module and a plurality of battery cells of a second battery module is detected using a potential difference of every two adjacent voltage sensing pins, and the busbar is diagnosed based on a voltage history of each of the plurality of battery cells.Type: ApplicationFiled: January 21, 2022Publication date: August 10, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Yong-Min JO, Nak-Choon LEE, Mu-Yeon LEE, Ju-Yeon JEONG
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Patent number: 11411145Abstract: A light-emitting element package is provided. The light-emitting element package includes light-emitting structures spaced from each other, the light-emitting structures including first, second and third light-emitting structures, each of the light-emitting structures being configured to emit light of a first color; a first wavelength conversion layer provided on the first light-emitting structure at a first position corresponding to the first light-emitting structure, the first wavelength conversion layer being configured to convert light of the first color into light of a second color; a first oxide film provided on the first wavelength conversion layer; and a second wavelength conversion layer disposed in the first oxide film at a second position corresponding to the second light-emitting structure, the second wavelength conversion layer being configured to convert light of the first color into light of a third color.Type: GrantFiled: September 17, 2020Date of Patent: August 9, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin Sub Lee, Ju Yeon Jeong
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Publication number: 20210242374Abstract: A light-emitting element package is provided. The light-emitting element package includes light-emitting structures spaced from each other, the light-emitting structures including first, second and third light-emitting structures, each of the light-emitting structures being configured to emit light of a first color; a first wavelength conversion layer provided on the first light-emitting structure at a first position corresponding to the first light-emitting structure, the first wavelength conversion layer being configured to convert light of the first color into light of a second color; a first oxide film provided on the first wavelength conversion layer; and a second wavelength conversion layer disposed in the first oxide film at a second position corresponding to the second light-emitting structure, the second wavelength conversion layer being configured to convert light of the first color into light of a third color.Type: ApplicationFiled: September 17, 2020Publication date: August 5, 2021Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin Sub LEE, Ju Yeon JEONG
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Patent number: 11060997Abstract: A biosensor comprising a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target biological material.Type: GrantFiled: November 2, 2017Date of Patent: July 13, 2021Inventors: Kwang Seob Jeong, Hang Beum Shin, Young Do Jeong, Bit Na Yoon, Dong Sun Choi, Ju Yeon Jeong
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Patent number: 10768137Abstract: A gas detecting sensor including a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target gas molecule.Type: GrantFiled: November 2, 2017Date of Patent: September 8, 2020Assignees: LG Chem, Ltd., Korea University Research and Business FoundationInventors: Kwang Seob Jeong, Hang Beum Shin, Dong Sun Choi, Bit Na Yoon, Ju Yeon Jeong
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Publication number: 20200072787Abstract: A biosensor comprising a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target biological material.Type: ApplicationFiled: November 2, 2017Publication date: March 5, 2020Applicants: LG Chem, Ltd., Korea University Research and Business FoundationInventors: Kwang Seob JEONG, Hang Beum SHIN, Young Do JEONG, Bit Na YOON, Dong Sun CHOI, Ju Yeon JEONG
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Publication number: 20190257784Abstract: A gas detecting sensor including a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target gas molecule.Type: ApplicationFiled: November 2, 2017Publication date: August 22, 2019Applicants: LG Chem, Ltd., Korea University Research and Business FoundationInventors: Kwang Seob Jeong, Hang Beum Shin, Dong Sun Choi, Bit Na Yoon, Ju Yeon Jeong
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Publication number: 20170189557Abstract: There is provided a method of preparing a fluorescent silk fibroin solution, which includes a) obtaining scoured fluorescent silk fibroin by adding transgenic fluorescent silkworm cocoons to an aqueous solution including a scouring agent, heating the transgenic fluorescent silkworm cocoons at 40 to 60° C. for 8 to 24 hours and washing the transgenic fluorescent silkworm cocoons with distilled water, b) dissolving the scoured fluorescent silk fibroin at 40 to 60° C. for 1 to 5 hours in a solvent in which 15 mg to 1.5 g of dithiothreitol (DTT) is mixed per 100 mL of 9 to 9.6 M LiBr, and c) dialyzing the dissolved fluorescent silk fibroin in single distilled water for 48 to 96 hours. The scouring agent includes an alcalase and sodium hydrogen carbonate (NaHCO3). The conventional methods of preparing a silk fibroin solution from fluorescent silkworm cocoons have drawbacks in that silk fibroin is not dissolved at a low temperature and fluorescence is lost.Type: ApplicationFiled: June 10, 2016Publication date: July 6, 2017Applicant: Industry Academic Cooperation Foundation, Hallym U niversityInventors: Chan Hum Park, Soo Hyeon Kim, Dong Wook Kim, Bo Mi Moon, Hyun Jung Park, Ye Ri Park, Min Chae Lee, Ok Joo Lee, Jung Min Lee, Ju Yeon Jeong, Hyung Woo Ju