Patents by Inventor Eun Tae Lee
Eun Tae 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).
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Publication number: 20240170669Abstract: Lithium secondary batteries are disclosed. In an embodiment, a lithium secondary battery includes an anode including an anode active material that includes carbon-based active material particles including carbon, the carbon-based active material particles having a Brunauer-Emmett-Teller (BET) specific surface area of 3.0 m2/g to 5.0 m2/g and an average particle diameter (D50) of 5?m to 7.5 ?m, a cathode facing the anode, and a non-aqueous electrolyte solution including a non-aqueous organic solvent that includes a propionate-based organic solvent including propionate and a lithium salt. A content of the propionate-based organic solvent relative to a total volume of the non-aqueous organic solvent is 55 vol % or more.Type: ApplicationFiled: November 17, 2023Publication date: May 23, 2024Inventors: Eun Jin KIM, You Kyung PARK, Jung Hyun SEO, Eun Sam CHO, Jeong Tae HWANG, Mi Ryeong LEE, Yoon Ji LEE
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Patent number: 11980229Abstract: An aerosol generating system includes: a cavity configured to accommodate at least a portion of a cigarette; a first induction coil located around the cavity; a second induction coil located around the cavity and connected to the first induction coil in parallel; and a battery configured to supply an alternating current to the first induction coil and the second induction coil, wherein the first induction coil and the second induction coil have different resonant frequencies.Type: GrantFiled: June 24, 2020Date of Patent: May 14, 2024Assignee: KT&G CORPORATIONInventors: In Su Park, Sung Jong Ki, Young Joong Kim, Jang Won Seo, John Tae Lee, Sun Hwan Jung, Eun Mi Jeoung
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Patent number: 11974600Abstract: An aerosol generating device includes a first vaporizer configured to generate a first aerosol by heating a first liquid composition, a second vaporizer configured to generate a second aerosol by heating a second liquid composition, and a controller controlling power supplied to the first vaporizer and the second vaporizer, based on a first mode, in which a smokeless aerosol is generated, and a second mode, in which a transport amount of nicotine included in the second liquid composition is adjusted.Type: GrantFiled: December 16, 2020Date of Patent: May 7, 2024Assignee: KT&G CORPORATIONInventors: In Su Park, Sung Jong Ki, Young Joong Kim, John Tae Lee, Sun Hwan Jung, Eun Mi Jeoung
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Publication number: 20240145173Abstract: A method of manufacturing a multilayer electronic component, the method includes, attaching a margin portion green sheet including a ceramic material, a photocuring agent, and a photoinitiator to at least one end surface of each of the plurality of cut ceramic green sheet stacked bodies in the third direction, an energy irradiation operation of irradiating, with energy, the margin portion green sheet to generate a photocuring polymerization reaction between the photocuring agent and the photoinitiator.Type: ApplicationFiled: June 2, 2023Publication date: May 2, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Ji Hyeon LEE, Jong Ho LEE, Eun Jung LEE, Yong Min HONG, Yong PARK, Min Woo KIM, Jung Tae PARK, Sun Mi KIM, Sim Chung KANG
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DEVICE AND METHOD FOR MEASURING SKIN CHANGES CAUSED BY BLUE LIGHT, AND BLUE LIGHT IRRADIATION DEVICE
Publication number: 20240130668Abstract: The present invention relates to a device and a method for measuring skin changes caused by blue light. A device for measuring skin changes caused by blue light according to one embodiment of the present invention comprises: at least one light source for irradiating light of a blue light band at different light amounts to a plurality of test areas set on a skin area to be tested; and a control unit for detecting a minimum pigmentation point among the test areas and calculating a light amount of the corresponding test area as a minimum pigmentation dose (MPD) for blue light. In addition, the present invention relates to a blue light irradiation device for irradiating a plurality of blue light beams in order to measure skin changes caused by blue light.Type: ApplicationFiled: December 20, 2023Publication date: April 25, 2024Applicant: AMOREPACIFIC CORPORATIONInventors: Hongli JO, Yuchul JUNG, Eun Joo KIM, Kyung Tae KIM, Yong Jin LEE -
Patent number: 11963610Abstract: Disclosed is a method of manufacturing bamboo toothbrush and a toothbrush manufactured thereby. According to the method of manufacturing bamboo toothbrush of a detailed embodiment of the present invention and a toothbrush manufactured by the method, it is possible to improve strength, surface roughness, and moisture resistance of a bamboo and adjust the color of the bamboo using hot pressing. Further, since sanding and polishing and separate coating and drying are not performed, the process time is reduced, whereby the manufacturing cost can be reduced.Type: GrantFiled: October 2, 2019Date of Patent: April 23, 2024Assignee: PROJECT NOAH, INC.Inventors: Kyung Tae Lee, Guen Woo Park, Eun Seob Kim
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Patent number: 11951130Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.Type: GrantFiled: March 1, 2021Date of Patent: April 9, 2024Assignee: Eutilex Co., Ltd.Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
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Publication number: 20240112864Abstract: A method of manufacturing a multilayer electronic component includes cutting a stack, in which internal electrode patterns and ceramic green sheets are alternately stacked in a stacking direction, to obtain unit chips and attaching a portion of a ceramic green sheet for a side margin portion to the unit chips in a direction, different from the stacking direction. The attaching includes attaching the portion of the ceramic green sheet to the unit chips by compression between a first elastic body on which the ceramic green sheet is disposed and the unit chips. The first elastic body includes a first elastic layer having and a second elastic layer having an elastic modulus different from the first elastic layer, and disposed between the unit chips and the first elastic layer. An elastic modulus of the first elastic body is greater than 50 MPa and less than or equal to 1000 MPa.Type: ApplicationFiled: July 10, 2023Publication date: April 4, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong PARK, Jung Tae PARK, Jong Ho LEE, Eun Jung LEE, Yong Min HONG, Jung Jin PARK, Rak Hyeon BAEK, Sun Mi KIM, Yong Ung LEE
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Publication number: 20240071689Abstract: A method of manufacturing a multilayer electronic component includes forming a stack by stacking a plurality of ceramic green sheets on which conductive patterns are disposed on a support film, cutting the stack in a second direction, perpendicular to a first direction which is a stacking direction of the plurality of ceramic green sheets, cutting the stack in a third direction, perpendicular to the first and second directions, to obtain a plurality of unit chips, separating the unit chip from the support film, arranging the unit chip such that one of side surfaces of the unit chip is in contact with an adhesive tape, and attaching another one of the side surfaces to a ceramic green sheet for a side margin portion, and forming a side margin portion on the another one of side surfaces.Type: ApplicationFiled: March 28, 2023Publication date: February 29, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Myung Chan SON, Yong PARK, Jong Ho LEE, Eun Jung LEE, Jung Tae PARK, Min Woo KIM, Ji Hyeon LEE, Sun Mi KIM
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Patent number: 7767290Abstract: A slurry composition for forming a double-layered barrier rib of a plasma display panel is provided. The slurry composition for barrier ribs comprises about 100 parts by weight of a mixture comprising a glass powder and a filler; about 20 to 50 parts by weight of a solvent; about 0.01 to 2 parts by weight of a dispersing agent; about 1 to 10 parts by weight of a plasticizer; and about 10 to 20 parts by weight of a binder. A green sheet employing such a slurry compositions is disclosed as is methods of manufacturing a double layered barrier rib using such slurry compositions to form a green sheet.Type: GrantFiled: August 21, 2006Date of Patent: August 3, 2010Assignee: LG Electronics Inc.Inventors: Yong Ho Kim, Eun Tae Lee
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Patent number: 7651737Abstract: An optimized paste composition and green sheet form a dielectric layer of a plasma display panel. A plasma display panel is formed by (a) preparing a green sheet of a film-forming material layer formed by applying a paste composition containing PbO-based powder, a binder resin, a dispersing agent, a plasticizer, and a solvent onto a supporting film; (b) transferring the film-forming material layer of the green sheet onto a substrate with electrodes by using a heating roller; and (c) sintering the film-forming material layer transferred onto the substrate. The result is an excellent dielectric layer formed with minimal processing time, and the dielectric layer has good resistance to high temperature and high pressure.Type: GrantFiled: December 29, 2005Date of Patent: January 26, 2010Assignee: LG Electronics Inc.Inventors: Young Hoon Kim, Eun Tae Lee