Patents by Inventor In-Oh Chung
In-Oh Chung 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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Patent number: 11942029Abstract: A display device includes a pixel. The pixel includes a light-emitting element, a first capacitor, and first to fifth transistors. The first transistor is connected between a first voltage line receiving a first driving voltage and the light-emitting element, and operates in response to a potential of a first node, and the second transistor is connected between a data line and the first node, and receives a first scan signal. The first capacitor is connected between the first node and a second node, and the third transistor is connected between the first transistor and the first node, and receives a second scan signal. The fourth transistor is connected between a reference voltage line and the first node, and receives a third scan signal, and the fifth transistor is connected between the first transistor and the second node, and receives an emission control signal.Type: GrantFiled: May 30, 2023Date of Patent: March 26, 2024Assignees: SAMSUNG DISPLAY CO., LTD., IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)Inventors: Byungchang Yu, Oh-Kyong Kwon, Kyunghoon Chung
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Publication number: 20240080320Abstract: A server according to an embodiment includes a processor configured to receive a friend add request for a target account from a user terminal accessed with a user account; based on one of the user account and the target account being a protected account, transmit an approval request for the friend add request to a protector account connected to the protected account; and based on receiving a reply to the approval request from the protector terminal, add the target account to a friend list of the user account.Type: ApplicationFiled: April 27, 2023Publication date: March 7, 2024Inventors: You Jin KIM, Jung Woo CHOI, Jenog Ryeol CHOI, Joong Seon KIM, Hong Chan YUN, Ju Ho CHUNG, Do Hyun YOUN, Hyung Min KIM, Hyun Ok CHOI, Chun Ho KIM, Soo Beom KIM, Min Jeong KIM, Chang Oh HEO, Eun Soo HEO
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Publication number: 20230349432Abstract: A first caliper housing may include a first caliper housing including an inlet through which oil enters and one or more first flow paths connected to the inlet and allowing oil to pass therethrough, a second caliper housing disposed opposite to the first caliper housing, and including one or more second flow paths allowing oil to pass therethrough and connected to one or more cylinders, respectively, a first coupling part coupling the first caliper housing and the second caliper housing, and one or more second coupling parts coupling the first caliper housing and the second caliper housing, and respectively including a connecting flow path portion connecting a corresponding one of the first flow path and a corresponding one of the second flow paths so that oil passes therethrough.Type: ApplicationFiled: December 21, 2022Publication date: November 2, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventors: Ji Su BAE, Soon Oh CHUNG
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Publication number: 20230157354Abstract: A smoking article case with a hand care function may be provided. The smoking article case according to some embodiments of the present disclosure includes a body portion in which an inner space for storing a smoking article is formed and a cover which is connected to the body portion, wherein a functional care zone may be formed on at least a portion of an outer surface of the body portion and an outer surface of the cover. Microcapsules containing a functional material are applied on the functional care zone, and as the microcapsules are crushed by a smoker's rubbing motion and the functional material is discharged from the crushed microcapsules, the hand care function may be provided to the smoker.Type: ApplicationFiled: November 12, 2021Publication date: May 25, 2023Applicant: KT&G CORPORATIONInventors: Kwang Ho CHA, Han Jin KIM, Chul Hee LEE, Chang Keun IM, Kyung Bin JUNG, Nae Oh CHUNG
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Publication number: 20230150468Abstract: A brake apparatus for a vehicle may include: a drive unit configured to generate driving power; a transmission gear configured to be rotated by the driving power transmitted from the drive unit; a piston configured to move forward or rearward in conjunction with the rotation of the transmission gear and press or release a pad in a direction in which the piston moves forward or rearward; a parking gear configured to engage with the transmission gear and rotate in conjunction with the rotation of the transmission gear; and a restriction unit installed to be movable toward the parking gear and configured to restrict the rotation of the parking gear by being inserted into the parking gear during parking braking.Type: ApplicationFiled: March 10, 2022Publication date: May 18, 2023Applicant: HYUNDAI MOBIS CO., LTD.Inventor: Soon Oh CHUNG
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Publication number: 20230082676Abstract: The described embodiments set forth techniques for testing a wireless device configured to use an embedded Universal Integrated Circuit Card (eUICC) and excluding a removable UICC card. A test apparatus processes application protocol data units (APDUs) for conformance with a standardized test specification, where the APDUs are provided by an eSIM command handler client application that interfaces with a baseband processor in communication with the eUICC that includes test profiles with test applets.Type: ApplicationFiled: August 18, 2022Publication date: March 16, 2023Inventors: Rajeev VERMA, Stanley M. MAYALIL, Cole M. STEWART, Jae Oh CHUNG, Li LI
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Publication number: 20230043392Abstract: An embodiment of the present disclosure provides a method of flavoring and aging smoking materials, the method including: adding a flavoring, which is diluted in a base solution, to a smoking material; and aging the smoking material, to which the flavoring is added, under constant temperature and humidity conditions.Type: ApplicationFiled: September 15, 2021Publication date: February 9, 2023Applicant: KT&G CORPORATIONInventors: Chul Hee LEE, Kwang Ho CHA, Han Jin KIM, Nae Oh CHUNG, Jang Mi LEE, Chang Keun IM
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Publication number: 20220386687Abstract: An embodiment of the present disclosure provides a smoking material wrapper which includes cigar fibers and at least one vanilla material from among vanillin, ethyl vanillin, and ethyl vanillin glucoside, and a smoking article including the same.Type: ApplicationFiled: July 2, 2021Publication date: December 8, 2022Applicant: KT&G CORPORATIONInventors: Nae Oh CHUNG, Ki Jin AHN, Chul Hee LEE, Han Jin KIM, Kwang Ho CHA, Kwang Won KANG
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Publication number: 20220325765Abstract: A brake apparatus for a vehicle may include: a pair of screw bars located in a caliper body; a pair of nut parts configured to cover outsides of the respective screw bars, engaged with the respective screw bars, and selectively moved toward a brake pad or moved to an opposite side of the brake pad; a pair of piston parts moved with the nut parts, and configured to apply pressure to the brake pad when pressed by the nut parts or remove the pressure applied to the brake pad when a pressing of the nut parts is removed; an elastic spring installed on each of the piston parts, and configured to apply an elastic restoring force to cause the piston part to return to an original position; and a spring retainer mounted on each of the piston parts, and brought into contact with the elastic spring.Type: ApplicationFiled: April 8, 2022Publication date: October 13, 2022Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Soon Oh CHUNG
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Publication number: 20220125096Abstract: An embodiment of the present disclosure provides a method of aging smoking materials for constituting at least a portion of a smoking material portion of a smoking article, the method including preparing an oak barrel and the smoking materials, putting the smoking materials into an inner space of the oak barrel, sealing the oak barrel, and aging the smoking materials.Type: ApplicationFiled: December 21, 2020Publication date: April 28, 2022Applicant: KT&G CORPORATIONInventors: Kwang Ho CHA, Chul Hee LEE, Han Jin KIM, Jang Mi LEE, Kwang Won KANG, Nae Oh CHUNG
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Patent number: 10912809Abstract: The present invention relates to an enhancer for catechin uptake enhancer in enterocytes, wherein, by mixing a green tea extract containing catechin as an active ingredient, a Dendropanax morbifera extract, and an onion extract at a proper ratio, the stability in the digestive organ can be improved and, eventually, the catechin uptake in enterocytes can be enhanced.Type: GrantFiled: November 21, 2017Date of Patent: February 9, 2021Assignee: AMOREPACIFIC CORPORATIONInventors: Su Kyung Kim, Jin Oh Chung, Wan Gi Kim, Jeong Kee Kim, Song Seok Shin, Soon Mi Shim, Da Yeon Lee, Sang Ryun Yim, Eun Hye Choi
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Publication number: 20200016224Abstract: The present invention relates to an enhancer for catechin uptake enhancer in enterocytes, wherein, by mixing a green tea extract containing catechin as an active ingredient, a Dendropanax morbifera extract, and an onion extract at a proper ratio, the stability in the digestive organ can be improved and, eventually, the catechin uptake in enterocytes can be enhanced.Type: ApplicationFiled: November 21, 2017Publication date: January 16, 2020Applicant: AMOREPACIFIC CORPORATIONInventors: Su Kyung KIM, Jin Oh CHUNG, Wan Gi KIM, Jeong Kee KIM, Song Seok SHIN, Soon Mi SHIM, Da Yeon LEE, Sang Ryun YIM, Eun Hye CHOI
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Publication number: 20190223486Abstract: The present invention relates to a catechin absorption enhancer in small intestinal epithelial cells, and more particularly, to an enhancer for improving an absorption rate of catechin in small intestinal cells and a composition including the same. The composition including the catechin absorption enhancer in the small intestinal epithelial cells according to the invention can enhance the absorption rate of catechin in the small intestinal epithelial cells, which leads to improved bioavailability. Therefore, the present invention can be expected to improve an antioxidant effect, an anti-aging effect, a lipolytic effect, and a variety of other effects of the catechin.Type: ApplicationFiled: September 20, 2017Publication date: July 25, 2019Applicant: AMOREPACIFIC CORPORATIONInventors: Jin Oh CHUNG, Su Kyung KIM, Jeong Kee KIM, Wan Gi KIM, Song Seok SHIN, Soon Mi SHIM, Seon Bong LEE, Ji Hoon SONG, Seung Beom SEO
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Patent number: 10314915Abstract: Disclosed is a catechin bioavailability enhancer comprising cyclodextrin as an active ingredient. Further, disclosed is a composition comprising a catechin bioavailability enhancer comprising catechin and cyclodextrin. The composition disclosed in the present specification may improve the stability of catechin which has significantly low intestinal absorption rate, and thus may improve bioaccessibility, intestinal transport rate and bioavailability of catechin. Accordingly, the improved bioavailability may further increase the effects of catechin such as the effects of reducing weight and body fat, anti-oxidative effects and anti-aging effects. The composition disclosed in the present specification having the abovementioned characteristics can be effectively used in the fields of food or pharmacy.Type: GrantFiled: November 26, 2013Date of Patent: June 11, 2019Assignee: AMOREPACIFIC CORPORATIONInventors: Jeong Ah Hwang, Yu Jin Oh, Young Kyung Kim, Jin Oh Chung, Sang Jun Lee, Soon Mi Shim, Jae Hwan Chung
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Patent number: 10080375Abstract: Disclosed are a fermented tea obtained by inoculating tea with a microbial strain derived from fermented soybean sauce, and a method for producing the fermented tea. The fermented tea has superior taste and aroma, exhibits an outstanding improving effect on blood circulation and alleviating effect on cold hands and feet, and can be used various ways in the field of health foods or medical products.Type: GrantFiled: October 15, 2010Date of Patent: September 25, 2018Assignee: AMOREPACIFIC CORPORATIONInventors: Hyun Jung Shin, Bum Jin Lee, Ji Eun Lee, Yu Jin Oh, Jin Oh Chung, Dae Bang Seo, Sang Jun Lee
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Patent number: 9895402Abstract: Disclosed are novel Lactobacillus plantarum strains as well as a composition containing the novel Lactobacillus plantarum strains or a culture thereof.Type: GrantFiled: April 13, 2016Date of Patent: February 20, 2018Assignee: AMOREPACIFIC CORPORATIONInventors: Il Young Kwack, Se Jin You, Tae Hun Park, Bum Jin Lee, Kye Ho Shin, Jin Oh Chung, Jun Cheol Cho
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Patent number: 9895401Abstract: Disclosed are novel Lactobacillus plantarum strains as well as a composition containing the novel Lactobacillus plantarum strains or a culture thereof.Type: GrantFiled: April 13, 2016Date of Patent: February 20, 2018Assignee: AMOREPACIFIC CORPORATIONInventors: Il Young Kwack, Se Jin You, Tae Hun Park, Bum Jin Lee, Kye Ho Shin, Jin Oh Chung, Jun Cheol Cho
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Patent number: 9889167Abstract: Disclosed are novel Lactobacillus plantarum strains as well as a composition containing the novel Lactobacillus plantarum strains or a culture thereof.Type: GrantFiled: April 13, 2016Date of Patent: February 13, 2018Assignee: AMOREPACIFIC CORPORATIONInventors: Il Young Kwack, Se Jin You, Tae Hun Park, Bum Jin Lee, Kye Ho Shin, Jin Oh Chung, Jun Cheol Cho
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Patent number: 9782446Abstract: Disclosed are novel Lactobacillus plantarum strains as well as a composition containing the novel Lactobacillus plantarum strains or a culture thereof.Type: GrantFiled: February 8, 2016Date of Patent: October 10, 2017Assignee: AMOREPACIFIC CORPORATIONInventors: Il Young Kwack, Se Jin You, Tae-Hun Park, Bum Jin Lee, Kye Ho Shin, Jin Oh Chung, Jun Cheol Cho
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Patent number: 9691945Abstract: A light emitting device is provide comprising a light emitting diode (LED) chip having a first main surface and a second main surface opposing the first main surface, and one or more side surfaces extending between the first main surface and second main surface. A plurality of electrodes is disposed on the first main surface. A wavelength conversion film is disposed on the second main surface. A mark is formed in the wavelength conversion film. The mark contains orientation information of the light emitting device, thereby enabling the light emitting device to be properly oriented on a receiving substrate.Type: GrantFiled: January 4, 2016Date of Patent: June 27, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Gyu Kim, Tai Oh Chung, Hyoung Cheol Cho, Min Soo Han