Patents by Inventor Kyung-Ae Yoon
Kyung-Ae Yoon 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: 20190365820Abstract: The present invention relates to a complex for promoting cartilage differentiation comprising stem cells or a culture thereof and a cartilage cell-free crush, a method for fabricating cartilage by using the complex, cartilage fabricated via the method, a pharmaceutical composition comprising the complex for preventing or treating arthropathy, a method for preventing or treating arthropathy using the composition, a composition for inducing cartilage cell differentiation comprising the prepared cartilage cells, and a method for fabricating cartilage using the prepared cartilage cells.Type: ApplicationFiled: July 4, 2017Publication date: December 5, 2019Inventors: Kyung Sun Kang, Kwang Won Seo, Kyung Ae Yoon, Hyo Jin Jeon, Yun Beom Sim
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Patent number: 10015831Abstract: A multiple network connection method that includes: receiving, by a first device from a second device, capability information of the second device; transmitting, by the first device to the second device, a registration complete message indicating that the second device is registered to a network; and performing, by the first device, a service control for providing a service for the second device. A first connection path and a second connection path are established using the capability information. The first connection path is established between the network and the second device through the first device, and is used for conveying control information for the service. The second connection path is established between the network and the second device not through the first device, and is used for conveying user data for the service.Type: GrantFiled: June 23, 2014Date of Patent: July 3, 2018Assignee: LG Electronics Inc.Inventors: Mi-Seon Ra, Jae-Seung Song, Kyung-Ae Yoon
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Patent number: 9883379Abstract: A method for transmitting information in a wireless communication system and a wireless communication terminal supporting the method, are discussed. In one embodiment, when an application server sends to a receiving terminal a specific message for checking radio environment information or a message including a radio environment capability, the receiving terminal having received the message may send a response message with its own radio environment information to the application server, such that the radio environment information related to the receiving terminal can be sent to the sending terminal after analyzed by the application server.Type: GrantFiled: December 30, 2013Date of Patent: January 30, 2018Assignee: LG ELECTRONICS INC.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Patrice Hede
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Patent number: 9301129Abstract: A method and a terminal are described for providing a circuit switched (CS) service, a session initiation protocol (SIP)-based service, or a CSI service which is a combination of the CS service and an Internet Protocol (IP) multimedia subsystem (IMS) service. The terminal may receive a terminal capability version of at least one target terminal, and compare the received terminal capability version with a previously stored terminal capability version of the at least one target terminal. The terminal may send a message for requesting for terminal capability information of the at least one target terminal, if the received terminal capability version of the at least one target terminal is different from the previously stored terminal capability version of the at least one target terminal based on the comparison result. Otherwise, a CS or IMS process is implemented.Type: GrantFiled: December 17, 2014Date of Patent: March 29, 2016Assignee: LG ELECTRONICS INC.Inventors: Jae-Seung Song, Hyun-Sook Kim, Se-Hee Lee, Song-Rae Cho, Kyung-Ae Yoon
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Publication number: 20160060319Abstract: The present invention is about direct protein delivery system for bone morphogenetic proteins (BMPs) to enhance bone regeneration without the need of additional delivery carrier which requires open surgery for their implantation. The cell-permeable BMP (CP-BMP) recombinant proteins are fused with advanced macromolecule transduction domain (aMTD) to give them ability for cell penetration and with solubilization domain (SD) to increase their solubility and manufacturing yield. Because existing BMP recombinant proteins have short half-life, they have been delivered with polymeric or inorganic vehicles for their sustained release. However, CP-BMPs fused to combination of aMTD and SD can easily and rapidly penetrate into the cytosol after treating on cells that likes hiding in a shelter from wash off in body fluid, and avoid rapid degradation. For the development of CP-BMP, BMP2 and BMP7 have been selected among various types of BMP family due to their potent osteo-inductivity.Type: ApplicationFiled: August 27, 2015Publication date: March 3, 2016Inventors: Daewoong JO, Eun Sin HA, Ji Hye LEE, Kyung Ae YOON, Bit Na KIM, Man Young JANG
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Publication number: 20150103748Abstract: A method and a terminal are described for providing a circuit switched (CS) service, a session initiation protocol (SIP)-based service, or a CSI service which is a combination of the CS service and an Internet Protocol (IP) multimedia subsystem (IMS) service. The terminal may receive a terminal capability version of at least one target terminal, and compare the received terminal capability version with a previously stored terminal capability version of the at least one target terminal. The terminal may send a message for requesting for terminal capability information of the at least one target terminal, if the received terminal capability version of the at least one target terminal is different from the previously stored terminal capability version of the at least one target terminal based on the comparison result. Otherwise, a CS or IMS process is implemented.Type: ApplicationFiled: December 17, 2014Publication date: April 16, 2015Applicant: LG ELECTRONICS INC.Inventors: Jae-Seung SONG, Hyun-Sook KIM, Se-Hee LEE, Song-Rae CHO, Kyung-Ae YOON
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Patent number: 8953586Abstract: A method, server and terminal for providing a Voice Call Continuity (VCC) service, are discussed. According to an embodiment, the terminal includes a storage unit to store operator policy information and user preference information, the user preference information including domain selection information specifying a user-preferred domain to be used when originating the outgoing call from the terminal, the operator policy information including domain selection information specifying a network-preferred domain to be used when originating the outgoing call from the terminal; and a controller to perform a domain selection for the outgoing call based on the user preference information or the operator policy information.Type: GrantFiled: January 3, 2014Date of Patent: February 10, 2015Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Mi-Seon Ra, Hyun-Sook Kim, Patrice Hede
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Patent number: 8948164Abstract: A terminal, method and system for providing a CS service, a SIP-based service, or a CSI service, are provided. According to an embodiment, the terminal includes a controller to receive a terminal capability version of at least one target terminal, to compare the received terminal capability version with a previously stored terminal capability version of the at least one target terminal, and to determine whether to request for terminal capability information of the at least one target terminal based on the comparison result, wherein the terminal capability version identifies a version of capabilities of the at least one target terminal.Type: GrantFiled: March 8, 2013Date of Patent: February 3, 2015Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Song-Rae Cho, Kyung-Ae Yoon, Hyun-Sook Kim, Se-Hee Lee
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Patent number: 8908634Abstract: A method and terminal for controlling Voice Call Continuity (VCC) functions initiated by a network, are discussed. According to an embodiment, the method includes receiving, by a terminal, a VCC function notification message, the VCC function notification message including VCC enabling information indicating whether a VCC function of the terminal is to be enabled or disabled; and enabling or disabling the VCC function of the terminal based on the VCC function notification message.Type: GrantFiled: February 5, 2007Date of Patent: December 9, 2014Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Mi-Seon Ra, Hyun-Sook Kim, Hede Patrice
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Publication number: 20140302848Abstract: A multiple network connection method that includes: receiving, by a first device from a second device, capability information of the second device; transmitting, by the first device to the second device, a registration complete message indicating that the second device is registered to a network; and performing, by the first device, a service control for providing a service for the second device. A first connection path and a second connection path are established using the capability information. The first connection path is established between the network and the second device through the first device, and is used for conveying control information for the service. The second connection path is established between the network and the second device not through the first device, and is used for conveying user data for the service.Type: ApplicationFiled: June 23, 2014Publication date: October 9, 2014Inventors: Mi-Seon RA, Jae-Seung SONG, Kyung-Ae YOON
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Patent number: 8817607Abstract: A Session Initiation Protocol (SIP) based session setup method and an terminal thereof, wherein the SIP based session setup method, in a session setup process performed between terminals in a SIP based network which includes at least one or more of the terminals and at least one or more entities, comprises sending a SIP INVITE message from a first terminal to a second terminal, receiving and analyzing the SIP INVITE message by the second terminal, and including a certain service condition in a SIP RESPONSE message, by the second terminal, and sending the SIP RESPONSE message including the service condition to the first terminal.Type: GrantFiled: April 28, 2006Date of Patent: August 26, 2014Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Mi-Seon Ra, Hyun-Sook Kim
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Patent number: 8787298Abstract: A multiple network connection method that includes: receiving, by a first device from a second device, capability information of the second device; transmitting, by the first device to the second device, a registration complete message indicating that the second device is registered to a network; and performing, by the first device, a service control for providing a service for the second device. A first connection path and a second connection path are established using the capability information. The first connection path is established between the network and the second device through the first device, and is used for conveying control information for the service. The second connection path is established between the network and the second device not through the first device, and is used for conveying user data for the service.Type: GrantFiled: September 24, 2013Date of Patent: July 22, 2014Assignee: LG Electronics Inc.Inventors: Mi-Seon Ra, Jae-Seung Song, Kyung-Ae Yoon
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Publication number: 20140119364Abstract: A method, server and terminal for providing a Voice Call Continuity (VCC) service, are discussed. According to an embodiment, the terminal includes a storage unit to store operator policy information and user preference information, the user preference information including domain selection information specifying a user-preferred domain to be used when originating the outgoing call from the terminal, the operator policy information including domain selection information specifying a network-preferred domain to be used when originating the outgoing call from the terminal; and a controller to perform a domain selection for the outgoing call based on the user preference information or the operator policy information.Type: ApplicationFiled: January 3, 2014Publication date: May 1, 2014Applicant: LG ELECTRONICS INC.Inventors: Jae-Seung SONG, Kyung-Ae YOON, Mi-Seon RA, Hyun-Sook KIM, Patrice HEDE
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Publication number: 20140115123Abstract: A method for transmitting information in a wireless communication system and a wireless communication terminal supporting the method, are discussed. In one embodiment, when an application server sends to a receiving terminal a specific message for checking radio environment information or a message including a radio environment capability, the receiving terminal having received the message may send a response message with its own radio environment information to the application server, such that the radio environment information related to the receiving terminal can be sent to the sending terminal after analyzed by the application server.Type: ApplicationFiled: December 30, 2013Publication date: April 24, 2014Applicant: LG ELECTRONICS INC.Inventors: Jae-Seung SONG, Kyung-Ae YOON, Patrice HEDE
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Patent number: 8670413Abstract: A method, terminal and server for controlling a domain transfer operation, are discussed. According to an embodiment, the method includes determining, by a terminal, whether a session is transferred from a first domain to a second domain, wherein the determining is based on an operator policy and radio conditions, wherein the operator policy is received by the terminal from a network, and wherein the operator policy includes at least one of first information indicating an operator's preferred domain and second information indicating whether to initiate the domain transfer in a short time.Type: GrantFiled: January 9, 2013Date of Patent: March 11, 2014Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Mi-Seon Ra, Hyun-Sook Kim, Hede Patrice
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Patent number: 8649332Abstract: There is provided a multiple network connection method through a first communication device constituting a multiple network together with one or more second communication device, comprises: transmitting a service request message to the second communication device by the first communication device; transmitting a response message including service connection information to the first communication device by the second communication device; transmitting the service request message including the service connection information to a network management server by the first communication device; transmitting a request message to set a new connection path with the second communication device to a service providing entity or an external communication device by the network management server; and generating a new connection path between the service providing entity or the external communication device and the second communication device, and transceiving data through the new connection path.Type: GrantFiled: January 19, 2007Date of Patent: February 11, 2014Assignee: LG Electronics Inc.Inventors: Mi-Seon Ra, Jae-Seung Song, Kyung-Ae Yoon
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Patent number: 8639820Abstract: A method for transmitting information in a wireless communication system and a wireless communication terminal supporting the method, wherein when an application server sends to a receiving terminal a specific message for checking radio environment information or a message including a radio environment capability, the receiving terminal having received the message may send a response message with its own radio environment information to the application server, such that the radio environment information related to the receiving terminal can be sent to the sending terminal after analyzed by the application server.Type: GrantFiled: April 20, 2007Date of Patent: January 28, 2014Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Patrice Hédé
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Patent number: 8638782Abstract: A method, server and terminal for providing a Voice Call Continuity (VCC) service, are discussed. According to an embodiment, the terminal includes a storage unit to store operator policy information and user preference information, the user preference information including domain selection information specifying a user-preferred domain to be used when originating the outgoing call from the terminal, the operator policy information including domain selection information specifying a network-preferred domain to be used when originating the outgoing call from the terminal; and a controller to perform a domain selection for the outgoing call based on the user preference information or the operator policy information.Type: GrantFiled: February 5, 2007Date of Patent: January 28, 2014Assignee: LG Electronics Inc.Inventors: Jae-Seung Song, Kyung-Ae Yoon, Mi-Seon Ra, Hyun-Sook Kim, Patrice Hede
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Publication number: 20140024387Abstract: A multiple network connection method that includes: receiving, by a first device from a second device, capability information of the second device; transmitting, by the first device to the second device, a registration complete message indicating that the second device is registered to a network; and performing, by the first device, a service control for providing a service for the second device. A first connection path and a second connection path are established using the capability information. The first connection path is established between the network and the second device through the first device, and is used for conveying control information for the service. The second connection path is established between the network and the second device not through the first device, and is used for conveying user data for the service.Type: ApplicationFiled: September 24, 2013Publication date: January 23, 2014Applicant: LG ELECTRONICS INC.Inventors: Mi-Seon RA, Jae-Seung SONG, Kyung-Ae YOON
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Patent number: 8600031Abstract: A call connection method is provided. When a terminal is in an IMS unregistered state, information indicating whether to perform a session transfer toward a CS domain is stored in a server during a registration or deregistration process. When receiving a call connection request message over an IMS, if the terminal is in the IMS unregistered state and the information indicates the session transfer, the call transfer toward the CS domain can be performed.Type: GrantFiled: May 28, 2007Date of Patent: December 3, 2013Assignee: LG Electronics Inc.Inventors: Kyung-Ae Yoon, Jae-Seung Song, Mi-Seon Ra