Patents by Inventor Yun Jin

Yun Jin 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).

  • Ligand Compound, Transition Metal Compound, And Catalyst Composition Including The Same
    Publication number: 20190233553
    Abstract: The present invention relates to a novel ligand compound, a transition metal compound and a catalyst composition including the same. The novel ligand compound and the transition metal compound of the present invention may be useful as a catalyst of polymerization reaction for preparing an olefin-based polymer having a low density. In addition, an olefin polymer which is polymerized using the catalyst composition including the transition metal compound may be used for the manufacture of a product having low melt index (MI) and high molecular weight.
    Type: Application
    Filed: November 9, 2017
    Publication date: August 1, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Dong Eun Kim, Yun Jin Lee, Jung Ho Jun, Seung Hwan Jung, Jin Sam Gong, Choong Hoon Lee
  • IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF
    Publication number: 20190231789
    Abstract: This invention generally relates to substituted imidazopyridine compounds, particularly substituted 4-(imidazo[1,2-a]pyridin-2-yl)benzamide compounds and salts thereof. This invention also relates to pharmaceutical compositions and kits comprising such a compound, uses of such a compound (including, for example, treatment methods and medicament preparations), processes for making such a compound, and intermediates used in such processes.
    Type: Application
    Filed: April 4, 2019
    Publication date: August 1, 2019
    Inventors: Christophe BUON, Louis-David CANTIN, Yun-Jin HU, Xuehong LUO, Miroslaw Jerzy TOMASZEWSKI
  • Direction-controllable catheter using drug injection channel
    Patent number: 10363395
    Abstract: The present invention relates to a direction-controllable drug injection catheter. According to the present invention, provided is the catheter extending along a central axis “A” including a drug injection part in which a drug injection channel has been formed; a channel opening and closing means which opens and closes the drug injection channel; and a steering structure which is rotationally asymmetric with respect to the central axis “A” and varies according to a pressure change of the drug injection channel for the purpose of steering.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: July 30, 2019
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Doo Yong Lee, Hye Hyun Han, Yun Jin Gu, Seung Gyu Kang, Myeong Jin Kim, Cheong Jun Kim, Seong Pil Byeon, Young Gi Jung, Su Bon Kim, Hyun Seok Lee, Dong Myoung Lee, Su Hwan Park, Ji Hye Hwang
  • Predictive recommendation engine
    Patent number: 10290223
    Abstract: Computer processes, systems and methods for alerting a student device when an objective is mastered according to a piecewise Gaussian distribution updated according to a Bayesian method are disclosed herein. The system can include a student device having a network interface to exchange data with a server via a communication network, and an I/O subsystem to convert electrical signals to user interpretable outputs user interface. The system can include a server that can: receive a student identification; retrieve the next learning objective; determine the difficulty level of the next objective problem set; and determine the probability of the student correctly answering the problems in the problem set. The system may also include a teacher device.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: May 14, 2019
    Assignee: Pearson Education, Inc.
    Inventors: Yun Jin Rho, Jacob M. Anderson, Gennadiy A. Kukartsev
  • METHOD FOR CONTROLLING EXTERNAL DEVICE BY ELECTRONIC DEVICE, AND ELECTRONIC DEVICE THEREFOR
    Publication number: 20190138172
    Abstract: Provided is an operation method of an electronic device for controlling an external device, the method comprising the steps of: receiving a user input for a user interface (UI) provided in order to control an electronic device; determining whether a foreground application is associated with an external device; and transmitting a control signal corresponding to the user input to the external device when the foreground application is associated with the external device.
    Type: Application
    Filed: October 20, 2016
    Publication date: May 9, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-oh KIM, Chul-joo KIM, Sang-jeong LEE, Yoon-kyung LEE, Dong-yun JIN
  • ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
    Publication number: 20190138741
    Abstract: An electronic device capable of controlling an access right of an application and a controlling method thereof are provided. The controlling method of the electronic device for executing the application includes, in response to an event for inquiring about whether to allow an access right to a function of the electronic device required for executing an application, displaying a user interface (UI) to confirm whether to allow the access right, and in response to a user command being input through the UI, matching and storing a state of the application according to the event and a determination of whether to allow the access right according to the user command.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Inventors: Yun Jin LEE, Seung Hyun HA
  • Device for Transmitting Game Application Program and Resource File Between Smart Devices, Application Program, and Transmission Method Therefor
    Publication number: 20190111340
    Abstract: A device for transmitting game data files between a plurality of smart devices through a short-range wireless communication network can be provided.
    Type: Application
    Filed: March 14, 2017
    Publication date: April 18, 2019
    Inventors: Un Jae Sung, Yun Jin Lee
  • COMPOSITIONS AND METHODS FOR PROVIDING INCREASED STRENGTH IN CEILING, FLOORING, AND BUILDING PRODUCTS
    Publication number: 20190100880
    Abstract: A composition for addition to a ceiling tile, flooring product, or other construction product may include microfibrillated cellulose and optionally an inorganic particulate material. The ceiling tile, flooring product, or other construction product may further include perlite, mineral wool, wood pulp, starch and other additives, where the wood pulp and other inorganic particulate materials are bonded to the microfibrillated cellulose. Methods of manufacturing the compound are also disclosed.
    Type: Application
    Filed: November 30, 2018
    Publication date: April 4, 2019
    Applicant: FiberLean Technologies Limited
    Inventors: David Skuse, Jonathan Stuart PHIPPS, Sean IRELAND, Yun Jin
  • DATA REDUNDANCY MAXIMIZATION TOOL
    Publication number: 20190079992
    Abstract: Methods and systems for maximizing data utility efficiency to maximize dynamic application of content in a database as applied to a validation are disclosed herein. A system for maximizing data utility efficiency to maximize dynamic application of content in a database as applied to a validation can include a memory having a first database containing information identifying a plurality of topics and a second database containing a plurality of content items. The system can further include a server that can maximize data utility efficiency by identifying multipurpose content items.
    Type: Application
    Filed: November 9, 2018
    Publication date: March 14, 2019
    Inventors: Yun Jin Rho, Yueh-Mei Chien, Heijung Kim, Ruth Czarnecki-Lichstein, Alicia L. Anderson
  • IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF
    Publication number: 20190030040
    Abstract: This invention generally relates to substituted imidazopyridine compounds, particularly substituted 4-(imidazo[1,2-a]pyridin-2-yl)benzamide compounds and salts thereof. This invention also relates to pharmaceutical compositions and kits comprising such a compound, uses of such a compound (including, for example, treatment methods and medicament preparations), processes for making such a compound, and intermediates used in such processes.
    Type: Application
    Filed: February 27, 2018
    Publication date: January 31, 2019
    Inventors: Christophe BUON, Louis-David CANTIN, Yun-Jin HU, Xuehong LUO, Miroslaw Jerzy TOMASZEWSKI
  • VEHICLE AIR-CONDITIONING SYSTEM
    Publication number: 20180361824
    Abstract: The present invention relates to an air conditioning system for a vehicle in which an air-conditioning module having an air-conditioning case and a blower unit is disposed at a side of an engine room relative to a dash panel, and a distribution duct having a defrost vent, a face vent, and a floor vent is disposed in the interior of a vehicle relative to the dash panel so as to distribute cold air and hot air discharged from the air-conditioning case into the interior of the vehicle, wherein the floor vent is placed on one side of an area, in which a relatively large amount of hot air flows, in a mixing chamber of the distribution duct where cold air and hot air are mixed, i.e. a side adjacent to the dash panel.
    Type: Application
    Filed: January 6, 2017
    Publication date: December 20, 2018
    Inventors: Jae Chun RYU, Chul Hee KIM, Tae Yong PARK, Yong Nam AHN, Young Hum HAN, Joong Man HAN, Yun Jin KIM
  • Data redundancy maximization tool
    Patent number: 10127302
    Abstract: Methods and systems for maximizing data utility efficiency to maximize dynamic application of content in a database as applied to a validation are disclosed herein. A system for maximizing data utility efficiency to maximize dynamic application of content in a database as applied to a validation can include a memory having a first database containing information identifying a plurality of topics and a second database containing a plurality of content items. The system can further include a server that can maximize data utility efficiency by identifying multipurpose content items.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: November 13, 2018
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Yun Jin Rho, Yueh-Mei Chien, Heijung Kim, Ruth A. Czarnecki-Lichstein, Alicia L. Anderson
  • Thermoplastic resin composition for exterior material, and molded
    Patent number: 10113038
    Abstract: The present invention relates to a thermoplastic resin composition for an exterior material, and a molded product using the same, the composition containing a thermoplastic resin and at least two types of cellulose-based fibers, wherein 0.1-5 parts by weight of the cellulose-based fibers are contained on the basis of 100 parts by weight of the thermoplastic resin.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: October 30, 2018
    Assignee: Lotte Advanced Materials Co., Ltd.
    Inventors: Min Ji Ju, Yun Jin Choi, Soo Kyung Kahng, Gi Hong Kim, Dong Hee Kim
  • System and method for automatically updating data packet metadata
    Patent number: 10116563
    Abstract: Systems and methods for accelerated stabilization of data packet metadata are disclosed herein. The system can include a memory having a content database and a user profile database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include one or more servers. The one or more servers can: retrieve data packet metadata for a data packet; determine that the data packet metadata is unstable; identify a set of potential recipients of the data packet; select one of the set of potential recipients as the recipient of the data packet; provide the data packet to the recipient of the data packet; receive a response from the recipient to the provided data packet; and automatically update the data packet metadata based on the response received from the recipient.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: October 30, 2018
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Jacob Anderson, Yun Jin Rho
  • METHODS FOR SELECTIVELY ANALYZING BIOLOGICAL SAMPLES
    Publication number: 20180299360
    Abstract: Provided is a method for selectively analyzing biological samples. The method includes: preparing a substrate on which biological samples are arranged; dividing the substrate into areas where one or more target specimens are located and areas where one or more non-target specimens are located; forming a masking structure to selectively mask the areas where the non-target specimens are located; introducing a biochemical reaction reagent into the areas where the target specimens are located, such that the biochemical reaction reagent reacts with the target specimens; and analyzing the reacted target specimens on the substrate or recovering the reacted target specimens from the substrate and analyzing the recovered target specimens.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 18, 2018
    Inventors: Sung Hoon KWON, Yun Jin Jeong, Sung Silk Kim, Jin Hyun Kim
  • Electronic device
    Patent number: D854524
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: July 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D854525
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: July 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D854526
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: July 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D854527
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: July 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D855041
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: July 30, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim