Patents by Inventor Jang Seong Kim

Jang Seong Kim 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).

  • Patent number: 11881430
    Abstract: A semiconductor device including a first interlayer insulating film; a conductive pattern in the first interlayer insulating film; a resistance pattern on the conductive pattern; an upper etching stopper film spaced apart from the resistance pattern, extending in parallel with a top surface of the resistance pattern, and including a first metal; a lower etching stopper film on the conductive pattern, extending in parallel with a top surface of the first interlayer insulating film, and including a second metal; and a second interlayer insulating film on the upper etching stopper film and the lower etching stopper film, wherein a distance from a top surface of the second interlayer insulating film to a top surface of the upper etching stopper film is smaller than a distance from the top surface of the second interlayer insulating film to a top surface of the lower etching stopper film.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: January 23, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Jin Kang, Jong Min Baek, Woo Kyung You, Kyu-Hee Han, Han Seong Kim, Jang Ho Lee, Sang Shin Jang
  • Publication number: 20230329063
    Abstract: A display device including a base layer including first to third pixel regions and a peripheral region, light emission elements, and a color filter layer. The color filter layer includes a first color filter overlapping the first pixel region and the peripheral region, and including first and second openings, a second color filter overlapping the second pixel region and the peripheral region, and including third and fourth openings, and a third color filter overlapping the third pixel region and the peripheral region, and including fifth and sixth openings. The peripheral region includes a single-layered region not overlapped by the first and second color filters and overlapped by the third color filter and a multi-layered region overlapped by at least two of the first and third color filters. The single-layered region is disposed on an outer side of each of the first to fourth openings in a plan view.
    Type: Application
    Filed: January 9, 2023
    Publication date: October 12, 2023
    Applicant: Samsung Display Co., Ltd.
    Inventors: JANG WI RYU, BYUNG-CHUL KIM, JAEMIN SEONG, INSEOK SONG, HALIM JI
  • Patent number: 11764429
    Abstract: A battery pouch that is formed to accommodate an electrode assembly, comprising: a first member layer; and a second member layer that is located between the first member layer and the electrode assembly, and contains an elastomer and protrudes toward the electrode assembly at a plurality of locations to be brought into discontinuous contact with the electrode assembly, wherein the second member layer has spaces open to the electrode assembly between the protruding portions. Accordingly, the power output characteristics of the battery can be improved and the damage to the damage to the sealing portion can be prevented.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: September 19, 2023
    Assignees: LiBEST INC., KHVATEC CO., LTD.
    Inventors: Jang Wook Choi, Joo Seong Kim
  • Patent number: 11685795
    Abstract: In a method of producing an ethylene-carboxylic acid copolymer, a monomer solution containing a carboxylic acid monomer is supplied from a discharging unit. The carboxylic acid monomer is copolymerized with an ethylene-based monomer. A coefficient of friction between the discharging unit and the monomer solution is maintained as 0.3 or less.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: June 27, 2023
    Assignees: SK Innovation Co., Ltd., SK Geo Centric Co., Ltd.
    Inventors: Ho Seong Lee, Sun Joo Kim, Jae Hyun Park, Min Gu Kim, Jang Hoon Ock
  • Patent number: 9538248
    Abstract: A broadcast channel information sharing method in an electronic device and the electronic device thereof are provided. An operation method in an electronic device includes creating a request message of requesting to share broadcast channel information, the request message comprising one or more of user information, location information, and habit information, transmitting, by the electronic device, the request message to a network server, receiving, by the electronic device, a response message corresponding to the request message from the network server, and extracting, by the electronic device, broadcast channel information of another electronic device comprised in the response message and sharing the extracted broadcast channel information with the other electronic device.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: January 3, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jang-Seong Kim, Sung-Taek Lee
  • Publication number: 20150143402
    Abstract: A broadcast channel information sharing method in an electronic device and the electronic device thereof are provided. An operation method in an electronic device includes creating a request message of requesting to share broadcast channel information, the request message comprising one or more of user information, location information, and habit information, transmitting, by the electronic device, the request message to a network server, receiving, by the electronic device, a response message corresponding to the request message from the network server, and extracting, by the electronic device, broadcast channel information of another electronic device comprised in the response message and sharing the extracted broadcast channel information with the other electronic device.
    Type: Application
    Filed: November 19, 2014
    Publication date: May 21, 2015
    Inventors: Jang-Seong KIM, Sung-Taek LEE
  • Patent number: 8516252
    Abstract: A method and apparatus for authenticating a sensor node in a sensor network. The method for authenticating a sensor node by a first sink node in a sensor network includes receiving an authentication request using an authentication ticket from the sensor node, identifying a second sink node which has issued the authentication ticket, decoding the authentication ticket using a group key, which is previously stored in correspondence to the second sink node to confirm the validity of the authentication ticket, when the second sink node is included in a neighboring node list, normally processing authentication for the sensor node, generating an authentication ticket using a group key of the first sink node, and transmitting the generated authentication ticket to the sensor node.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: August 20, 2013
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Tae-Shik Shon, Yong-Suk Park, Soon-Seob Han, Kwang-Jo Kim, Kyu-Suk Han, Jang-Seong Kim
  • Patent number: 8412939
    Abstract: Disclosed a system and method for mutual authentication between a node and a sink in a sensor network. At least one sink periodically creates a neighboring sink list including information on at least one adjacent sink, and the sink requests node authentication to a base station when receiving an authentication request from the node and transmits its own neighboring sink list to the node when the node authentication has been completed. When the node moves and requests authentication to another sink, the another sink stores a neighboring sink list received from the node, determines if a node-authenticable sink exists in its own neighboring sink list according to the authentication request, and requests re-authentication of the node to the node-authenticable sink when the node-authenticable sink exists, so that re-authentication between the node and the sink is easily performed.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: April 2, 2013
    Assignees: Samsung Electronics Co., Ltd, Korea Advanced Institute of Science and Technology (KAIST)
    Inventors: Tae-Shik Shon, Yong-Suk Park, Soon-Seob Han, Kwang-Jo Kim, Kyu-Suk Han, Jang-Seong Kim
  • Publication number: 20110126015
    Abstract: A system is provided for authentication between a mobile device (MD) and a sink using a mobile communication network. If a sink authentication request for the sink is received from the MD, a base station (BS) sends a sink authentication response including sink authentication information for the sink, to the MD. The MD forwards the sink authentication request for the sink to the BS, and if a sink authentication response is received from the BS, authenticates the sink using the received sink authentication information. The sink performs authentication with the MD.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 26, 2011
    Applicants: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology (KAIST)
    Inventors: Tae-Shik SHON, Yong-Suk Park, Kyu-Suk Han, Kwang-Jo Kim, Jang-Seong Kim
  • Publication number: 20100332830
    Abstract: Disclosed a system and method for mutual authentication between a node and a sink in a sensor network. At least one sink periodically creates a neighboring sink list including information on at least one adjacent sink, and the sink requests node authentication to a base station when receiving an authentication request from the node and transmits its own neighboring sink list to the node when the node authentication has been completed. When the node moves and requests authentication to another sink, the another sink stores a neighboring sink list received from the node, determines if a node-authenticable sink exists in its own neighboring sink list according to the authentication request, and requests re-authentication of the node to the node-authenticable sink when the node-authenticable sink exists, so that re-authentication between the node and the sink is easily performed.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 30, 2010
    Applicants: Samsung Electronics Co., Ltd., Korea Advanced Institure of Science and Technology (KAIST)
    Inventors: Tae-Shik Shon, Yong-Suk Park, Soon-Seob Han, Kwang-Jo Kim, Kyu-Suk Han, Jang-Seong Kim
  • Publication number: 20100332831
    Abstract: A method and apparatus for authenticating a sensor node in a sensor network. The method for authenticating a sensor node by a first sink node in a sensor network includes receiving an authentication request using an authentication ticket from the sensor node, identifying a second sink node which has issued the authentication ticket, decoding the authentication ticket using a group key, which is previously stored in correspondence to the second sink node to confirm the validity of the authentication ticket, when the second sink node is included in a neighboring node list, normally processing authentication for the sensor node, generating an authentication ticket using a group key of the first sink node, and transmitting the generated authentication ticket to the sensor node.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 30, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tae-Shik SHON, Yong-Suk Park, Soon-Seob Han, Kwang-Jo Kim, Kyu-Suk Han, Jang-Seong Kim
  • Publication number: 20100256073
    Abstract: The present invention relates to a pharmaceutical composition for the inhibition of cancer metastasis, more precisely, a novel pharmaceutical composition against cancer metastasis comprising lipocalin 2 protein, a gene encoding the protein, an expression vector containing the gene or cells transfected with the expression vector as an effective ingredient, a method for the inhibition of cancer metastasis using the composition, a diagnostic kit for the prediction of cancer metastasis, a method for the selection of a metastasis risk group using the kit, a novel pharmaceutical composition for the inhibition of cancer growth and a method for the inhibition of cancer growth using the same. The pharmaceutical composition of the present invention specifically inhibits cancer metastasis, so that it can improve the effect of cancer treatment dramatically.
    Type: Application
    Filed: May 13, 2010
    Publication date: October 7, 2010
    Inventors: Eun-kyoung Lee, Ho-jeong Lee, Kong-ju Lee, Jang-seong Kim, Doo-hong Park, Yeup Yoon, Hyun-jun Kim, In-hwan Lim
  • Publication number: 20100196370
    Abstract: The present invention relates to an LK8-Fc fusion protein, which has increased angiogenesis inhibitory activity and in vivo stability. More specifically, relates to an LK8-Fc fusion protein in which an LK8 protein having angiogenesis inhibitory activity is fused with the Fc region of human immunoglobulin IgG1, as well as a composition for treating cancer, which contains the fusion protein. The LK8-Fc fusion protein has not only angiogenesis inhibitory activity leading to anticancer and metastasis inhibitory activities, but also a very long in vivo half-life, and thus can be used as a more efficient and economic cancer therapeutic agent or cancer inhibitor.
    Type: Application
    Filed: November 16, 2007
    Publication date: August 5, 2010
    Applicant: MOGAM BIOTECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hyun-Kyung Yu, Yeup Yoon, Jin-Hyung Ahn, In-Hwan Lim, Ho-Jeong Lee, Jang-Seong Kim, Doo-Hong Park
  • Patent number: 7722887
    Abstract: The present invention relates to detoxified and immunologically active proteins (“mutant LTs”) having mutated amino acid sequences of heat-labile enterotoxin of E. coli, DNA sequences encoding the mutant LTs, recombinant expression vectors comprising the DNAs, recombinant microorganisms transformed with the recombinant expression vectors, process for preparing the mutant LTs and pharmaceutical application of the said protein as immunogenic antigens for vaccination and as adjuvants for anti-body production. In contrast to wild-type LT, the mutant LTs did not induce any toxic activities. The mutant LTs elicited high and comparable levels of anti-LT antibodies when delivered either intragastrically or intranasally, inducing systemic and local responses in serum and fecal extracts. Thus, they might be useful for the development of a novel diarrheal vaccine in humans and animals.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: May 25, 2010
    Assignee: Mogam Biotechnology Research Institute
    Inventors: Eun Jeong Park, Jang Seong Kim, Jihoon Chang, Jungsun Yum, Soo-il Chung
  • Publication number: 20090311224
    Abstract: The present invention relates to a pharmaceutical composition for the inhibition of cancer metastasis, more precisely, a novel pharmaceutical composition against cancer metastasis comprising lipocalin 2 protein, a gene encoding the protein, an expression vector containing the gene or cells transfected with the expression vector as an effective ingredient, a method for the inhibition of cancer metastasis using the composition, a diagnostic kit for the prediction of cancer metastasis, a method for the selection of a metastasis risk group using the kit, a novel pharmaceutical composition for the inhibition of cancer growth and a method for the inhibition of cancer growth using the same. The pharmaceutical composition of the present invention specifically inhibits cancer metastasis, so that it can improve the effect of cancer treatment dramatically.
    Type: Application
    Filed: February 24, 2006
    Publication date: December 17, 2009
    Inventors: Eun-kyoung Lee, Ho-jeong Lee, Kong-ju Lee, Jang-seong Kim, Doo-bong Park, Yeup Yoon, Hyun-jun Kim, In-hwan Lim
  • Patent number: 7285277
    Abstract: The present application discloses a method of reducing tumor growth that includes contacting the tumor with a tumor growth reducing effective amount of a composition comprising LK8 or LK68 protein or a functionally equivalent amino acid variant thereof and a pharmaceutically acceptable carrier thereof to a subject having tumor.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: October 23, 2007
    Assignee: Mogam Biotechnology Research Institute
    Inventors: Jang-Seong Kim, Jin-Hyung Ahn, Hyun-Kyung Yu, Ho-Jeong Lee, Doo-Hong Park, Yeup Yoon
  • Publication number: 20070031379
    Abstract: The present invention relates to an anticancer or an anti-metastatic agent for gene therapy, more precisely, an anticancer or an anti-metastatic agent for gene therapy containing a gene carrier or cells harboring human apolipoprotein (a) kringle KIV9-KIV10-KV (LK68) or KV (LK8) gene as an effective ingredient, and a treatment method for cancer using the same. The agent for gene therapy of the present invention has an inhibiting effect on the growth and the metastasis of a tumor, so it can be effectively used for the prevention and the treatment of various solid tumors as a metastasis inhibitor or a therapeutic agent for primary tumors.
    Type: Application
    Filed: January 10, 2005
    Publication date: February 8, 2007
    Inventors: Kyu Lee, Hyunkyung Yu, Ho-Jeong Lee, Jin-Hyung Ahn, Jang-Seong Kim, Eui-Cheol Jo, Yeup Yoon, Doo-Hong Park, Seong-Tae Yun
  • Patent number: 7118905
    Abstract: The present invention provides a novel angiogenesis inhibitor, LK68 whose amino acid sequence is identical with the human apolipoprotein (a) kringle domains IV36, IV37 and V38, a cDNA sequence encoding the LK68, a recombinant expression vector comprising the cDNA, a recombinant microorganism transformed with the recombinant expression vector and a novel use of the LK68 as an anticancer agent and a method for treating angiogenesis-mediated disease. LK68, LK6, LK7 and LK8 exhibit inhibitory activities on the cultured endothelial cell proliferation as well as on the endothelial cell migration. LK68 and its single kringles also inhibit the normal development of capillaries in the chick embryo chorioallantoic membrane (CAM). It was also showed that systemic administration of LK68 causes the inhibition of primary tumor growth, which is correlated with a suppression of tumor-induced angiogenesis.
    Type: Grant
    Filed: May 19, 2004
    Date of Patent: October 10, 2006
    Assignee: Mogam Biotechnology Research Institute
    Inventors: Jihoon Chang, Jang Seong Kim, Eun Jeong Park, Jung-sun Yum, Soo-il Chung
  • Publication number: 20060013823
    Abstract: The present application discloses a method of reducing tumor growth that includes contacting the tumor with a tumor growth reducing effective amount of a composition comprising LK8 or LK68 protein or a functionally equivalent amino acid variant thereof and a pharmaceutically acceptable carrier thereof to a subject having tumor.
    Type: Application
    Filed: September 23, 2005
    Publication date: January 19, 2006
    Applicant: MOGAM BIOTECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jang-Seong KIM, Jin-Hyung AHN, Hyun-Kyung YU, Ho-Jeong LEE, Doo-Hong PARK, Yeup YOON
  • Publication number: 20040259202
    Abstract: The present invention provides a novel angiogenesis inhibitor, LK68 whose amino acid sequence is identical with the human apolipoprotein (a) kringle domains IV36, IV37 and V38, a cDNA sequence encoding the LK68, a recombinant expression vector comprising the cDNA, a recombinant microorganism transformed with the recombinant expression vector and a novel use of the LK68 as an anticancer agent and a method for treating angiogenesis-mediated disease. LK68, LK6, LK7 and LK8 exhibit inhibitory activities on the cultured endothelial cell proliferation as well as on the endothelial cell migration. LK68 and its single kringles also inhibit the normal development of capillaries in the chick embryo chorioallantoic membrane (CAM). It was also showed that systemic administration of LK68 causes the inhibition of primary tumor growth, which is correlated with a suppression of tumor-induced angiogenesis.
    Type: Application
    Filed: May 19, 2004
    Publication date: December 23, 2004
    Inventors: Jihoon Chang, Jang Seong Kim, Eun Jeong Park, Jung-sun Yum, Soo-il Chung