Patents by Inventor Jeong-Won Park
Jeong-Won Park 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: 20240097238Abstract: A battery pack is advantageous for effective control and maintenance of thermal events. A battery pack according to one aspect of the present disclosure may include a battery module having one or more battery cells; a fire extinguishing tank holding a fire extinguishing liquid, disposed on top of the battery module and having a through hole formed therein; and a cover member installed in the through hole of the fire extinguishing tank and configured to open or close the through hole according to a change in internal pressure of the fire extinguishing tank.Type: ApplicationFiled: December 20, 2022Publication date: March 21, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Jong-Kyu AHN, Ki-Youn KIM, Hyeon-Kyu KIM, Jeong-O MUN, Gi-Dong PARK, Young-Won YUN, Seong-Ju LEE, Jae-Ki LEE
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Patent number: 11935984Abstract: A quantum dot including a core that includes a first semiconductor nanocrystal including zinc and selenium, and optionally sulfur and/or tellurium, and a shell that includes a second semiconductor nanocrystal including zinc, and at least one of sulfur or selenium is disclosed. The quantum dot has an average particle diameter of greater than or equal to about 13 nm, an emission peak wavelength in a range of about 440 nm to about 470 nm, and a full width at half maximum (FWHM) of an emission wavelength of less than about 25 nm. A method for preparing the quantum dot, a quantum dot-polymer composite including the quantum dot, and an electronic device including the quantum dot is also disclosed.Type: GrantFiled: December 14, 2022Date of Patent: March 19, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong Seok Han, Sung Woo Kim, Jin A Kim, Tae Hyung Kim, Kun Su Park, Yuho Won, Jeong Hee Lee, Eun Joo Jang, Hyo Sook Jang
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Patent number: 11923426Abstract: A semiconductor device capable of improving a device performance and a reliability is provided. The semiconductor device comprising a gate structure including a gate electrode on a substrate, a source/drain pattern on a side face of the gate electrode, on the substrate and, a source/drain contact connected to the source/drain pattern, on the source/drain pattern, a gate contact connected to the gate electrode, on the gate electrode, and a wiring structure connected to the source/drain contact and the gate contact, on the source/drain contact and the gate contact, wherein the wiring structure includes a first via plug, a second via plug, and a wiring line connected to the first via plug and the second via plug, the first via plug has a single conductive film structure, and the second via plug includes a lower via filling film, and an upper via filling film on the lower via filling film.Type: GrantFiled: July 6, 2021Date of Patent: March 5, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Ji Won Kang, Tae-Yeol Kim, Jeong Ik Kim, Rak Hwan Kim, Jun Ki Park, Chung Hwan Shin
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Publication number: 20240060896Abstract: An apparatus for polymerase chain reaction (PCR) diagnosis for normalizing light source power and fluorescence power and an operating method thereof are disclosed.Type: ApplicationFiled: August 7, 2023Publication date: February 22, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: Hong-Seok SEO, Dong Hoon SONG, Jeong Won PARK, Chul Huh
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Publication number: 20230408410Abstract: Disclosed is a PCR diagnosis apparatus. This apparatus includes a PCR chip configured to store a PCR sample, a light source part configured to generate laser light to be provided to the PCR sample, an optical modulator provided between the light source part and the PCR chip and configured to selectively provide the laser light to the PCR sample according to a code, a sensor configured to detect fluorescent light generated in the PCR sample by the laser light, and a code generator connected between the optical modulator and the sensor and configured to transmit an orthogonal code to the optical modulator and the sensor.Type: ApplicationFiled: February 28, 2023Publication date: December 21, 2023Applicant: Electronics and Telecommunications Research InstituteInventors: Hong-Seok SEO, Dong Hoon SONG, Jeong Won PARK, CHUL HUH
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Publication number: 20230204416Abstract: Disclosed herein a spectral device with enhanced stability of optical sensor and an operating method of the device. According to an embodiment of the present disclosure, there is provided a spectral device including: a light splitter configured to split an incident light into a reference light and a signal light; at least one beam shutter configured to perform control for selectively outputting at least one of the reference light and the signal light and for blocking the two signals together; and a controller configured to provide an absorption property of a bio-material by comparatively quantizing an intensity of the reference light and an intensity of the signal light, which are received into a sensor through the beam shutter.Type: ApplicationFiled: November 23, 2022Publication date: June 29, 2023Inventors: Won Bae CHO, Seung Hwan KIM, Jeong Won PARK, Chul HUH
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Publication number: 20230141045Abstract: Disclosed is a PCR diagnosis apparatus, which includes a transmitter including a multi-wavelength light source for outputting a first light source signal and a second light source signal having different wavelengths, and that applies the first light source signal and the second light source signal to a PCR chip including samples each including a plurality of DNAs, a code generator that generates first code signal and second code signal corresponding to the first light source signal and the second light source signal, respectively, and which are orthogonal to each other, and a receiver that performs a dot product on fluorescent data and each of the first code signal and the second code signal, wherein the fluorescent data include a first fluorescent signal and a second fluorescent signal emitted from a phosphor attached to each of the plurality of DNAs.Type: ApplicationFiled: August 10, 2022Publication date: May 11, 2023Inventors: Hong-Seok SEO, Dong Hoon SONG, Jeong Won PARK, CHUL HUH
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Publication number: 20230138688Abstract: Disclosed are a photo-acoustic sensor device and a photo-acoustic sensing method of the same. The sensing method includes providing a source light in a subject and receiving an ultrasonic wave generated in the subject by the source light. The source light may have a wavelength of 1400 nm to 2500 nm in a near-infrared band.Type: ApplicationFiled: September 6, 2022Publication date: May 4, 2023Applicant: Electronics and Telecommunications Research InstituteInventors: Bong Kyu KIM, Jong Deog KIM, Jeong Won PARK, CHUL HUH
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Patent number: 11548917Abstract: A pharmaceutical composition for treating Gram negative bacteria-associated infections includes an antibacterial protein that includes at least one selected from the group consisting of a protein having the amino acid sequence as set forth in SEQ ID NO: 1, a protein having the amino acid sequence as set forth in SEQ ID NO: 2, a protein having the amino acid sequence as set forth in SEQ ID NO: 3, a protein having the amino acid sequence as set forth in SEQ ID NO: 4, a protein having the amino acid sequence as set forth in SEQ ID NO: 5, a protein having the amino acid sequence as set forth in SEQ ID NO: 6, a protein having the amino acid sequence as set forth in SEQ ID NO: 7, and a protein having the amino acid sequence as set forth in SEQ ID NO: 8. A method of preparing the antibacterial protein is also disclosed.Type: GrantFiled: November 24, 2021Date of Patent: January 10, 2023Assignee: iNtRON Biotechnology, Inc.Inventors: Seong Jun Yoon, Soo Youn Jun, Jeong Won Park, Ji Hyun Kim, Saet Byeol Kim, Sang Hyeon Kang
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Publication number: 20220317027Abstract: Provided is a blood analysis apparatus which may include a capillary tube, a photosensor part on a sidewall of the capillary tube, a cylinder connected to the capillary tube, a pipe body connecting the cylinder and the capillary tube and including a first opening connected to an internal space of the cylinder, a second opening connected to an internal passage of the capillary tube, and a third opening connected to the first opening and the second opening, and a valve arranged on the pipe body and configured to open/close the third opening.Type: ApplicationFiled: October 21, 2021Publication date: October 6, 2022Inventors: Hyung Ju PARK, Chul HUH, Bong Kyu KIM, Jeong Won PARK
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Patent number: 11452757Abstract: A pharmaceutical composition for treating Gram negative bacteria-associated infections includes an antibacterial protein that includes at least one selected from the group of a protein having the amino acid sequence as set forth in SEQ ID NO: 1, a protein having the amino acid sequence as set forth in SEQ ID NO: 2, a protein having the amino acid sequence as set forth in SEQ ID NO: 3, a protein having the amino acid sequence as set forth in SEQ ID NO: 4, a protein having the amino acid sequence as set forth in SEQ ID NO: 5, a protein having the amino acid sequence as set forth in SEQ ID NO: 6, a protein having the amino acid sequence as set forth in SEQ ID NO: 7, and a protein having the amino acid sequence as set forth in SEQ ID NO: 8. A method of preparing the antibacterial protein is also disclosed.Type: GrantFiled: February 25, 2021Date of Patent: September 27, 2022Assignee: iNtRON Biotechnology, Inc.Inventors: Seong Jun Yoon, Soo Youn Jun, Jeong Won Park, Ji Hyun Kim, Saet Byeol Kim, Sang Hyeon Kang
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Publication number: 20220265756Abstract: A pharmaceutical composition for treating Gram negative bacteria-associated infections includes an antibacterial protein that includes at least one selected from the group of a protein having the amino acid sequence as set forth in SEQ ID NO: 1, a protein having the amino acid sequence as set forth in SEQ ID NO: 2, a protein having the amino acid sequence as set forth in SEQ ID NO: 3, a protein having the amino acid sequence as set forth in SEQ ID NO: 4, a protein having the amino acid sequence as set forth in SEQ ID NO: 5, a protein having the amino acid sequence as set forth in SEQ ID NO: 6, a protein having the amino acid sequence as set forth in SEQ ID NO: 7, and a protein having the amino acid sequence as set forth in SEQ ID NO: 8. A method of preparing the antibacterial protein is also disclosed.Type: ApplicationFiled: February 25, 2021Publication date: August 25, 2022Inventors: Seong Jun YOON, Soo Youn JUN, Jeong Won PARK, Ji Hyun KIM, Saet Byeol KIM, Sang Hyeon KANG
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Publication number: 20220064702Abstract: An apparatus for a polymerase chain reaction (PCR) diagnosis includes a transmitter that includes a multi-wavelength light source outputting a first light source signal and a second light source signal, which have different wavelengths, and that applies the first light source signal and the second light source signal to a DNA sample, a code generator that generates a first code signal and a second code signal corresponding to the first light source signal and the second light source signal, respectively, a delay controller that generates a first delay signal and a second delay signal corresponding to the first code signal and the second code signal, respectively, and a receiver that compares the first and second fluorescent signals emitted from the DNA sample with the first and second delay signals, and accumulatively integrates the first fluorescent signal or the second fluorescent signal based on the comparison result.Type: ApplicationFiled: July 7, 2021Publication date: March 3, 2022Inventors: Hong-Seok SEO, Won Kyoung LEE, Jeong Won PARK, Chul HUH
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Publication number: 20190176155Abstract: A detecting apparatus for at least one of DNA and RNA includes: a substrate; at least one chamber formed on the surface of the substrate; a plurality of nanostructures fixed on the internal surface of the at least one chamber; at least one light source configured to supply incident light on the at least one chamber; and a light-receiving unit configured to sense an optical signal from the nanostructures.Type: ApplicationFiled: December 12, 2018Publication date: June 13, 2019Inventors: Hyeon-Bong PYO, Jeong Won PARK
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Patent number: 10166543Abstract: Provided is a cell capturing cartridge. According to an embodiment of the inventive concept, the cell capturing cartridge may include a substrate and structures provided on an upper surface of the substrate and constituting a plurality of rows that are parallel to a row direction. The structures in one row may be offset from the structures in the neighboring rows in the row direction. Each of the substrates may have a first side surface facing one side of the substrate and a second side surface disposed opposite to the first side surface and having a width greater than that of the first side surface.Type: GrantFiled: February 14, 2017Date of Patent: January 1, 2019Assignees: Electronics and Telecommunications Research Institute, GenoBio Corp.Inventors: Dae-Sik Lee, Jeong Won Park, Moon Youn Jung, Do Hyung Kim, Jae Ku Lee, Hun Seok Lee
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Publication number: 20170340255Abstract: Provided are a cupping device and a blood analysis apparatus using the same. The cupping device includes a cupping cup having a first opening defined in a lower portion thereof, at least one blood collecting container disposed adjacent to an outer surface of the cupping cup and having an accommodation space configured to accommodate blood therein, and a connecting pipe disposed between the cupping cup and the blood collecting container to connect an inner space of the cupping cup to the accommodation space of the blood collecting container.Type: ApplicationFiled: May 30, 2017Publication date: November 30, 2017Inventors: Moon Youn JUNG, Jeong Won PARK, Hyung Ju PARK, Dae-Sik LEE, Ju Ah LEE
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Publication number: 20170266656Abstract: Provided is a cell capturing cartridge. According to an embodiment of the inventive concept, the cell capturing cartridge may include a substrate and structures provided on an upper surface of the substrate and constituting a plurality of rows that are parallel to a row direction. The structures in one row may be offset from the structures in the neighboring rows in the row direction. Each of the substrates may have a first side surface facing one side of the substrate and a second side surface disposed opposite to the first side surface and having a width greater than that of the first side surface.Type: ApplicationFiled: February 14, 2017Publication date: September 21, 2017Applicants: Electronics and Telecommunications Research Instit ute, GenoBio Corp.Inventors: Dae-Sik LEE, Jeong Won PARK, Moon Youn JUNG, Do Hyung KIM, Jae Ku LEE, Hun Seok LEE
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Patent number: 9535036Abstract: Provided are a multiple discrimination device and a method of manufacturing the same. According to the multiple discrimination device, a three-dimensional micro ferromagnetic pattern is optimally designed and arranged to allow a magnetic force applied to a discrimination-target particle to be discriminated to be well controlled to perform discrimination well. The method employs a semiconductor processing technology, thereby precisely manufacturing and allowing mass production.Type: GrantFiled: September 17, 2013Date of Patent: January 3, 2017Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Dae-Sik Lee, Jeong Won Park, Seong-Mok Cho, Moon Youn Jung
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Patent number: 9532452Abstract: A printed circuit board includes a substrate; and a hole passing through first and second surfaces of the substrate. The hole includes an area in which a width of the hole formed in an inner side of the substrate is formed larger than that of an opening formed on the first surface and/or the second surface.Type: GrantFiled: January 28, 2015Date of Patent: December 27, 2016Assignee: LG Innotek Co., Ltd.Inventors: Jeong Won Park, Hee Beom An, Kyu Dong Kang, Gyu Ho Park, Su Jin Park, Sang Hoon Yoon
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Patent number: 9157840Abstract: The present inventive concept provides a multiple separation device and a method of separating a blood cancer cell using the same. In the device and the method, a blood sample is put in a fine channel and then cancer cells can be separated according to the type of cancer by controlling a flow velocity of the blood or a magnetic force of ferromagnetic pattern.Type: GrantFiled: March 6, 2013Date of Patent: October 13, 2015Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Seong-Mok Cho, Dae-Sik Lee, Jeong Won Park, Moon Youn Jung