Patents by Inventor In-Han Kang

In-Han Kang 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).

  • Polypeptide inhibitors of Smad3 polypeptide activities
    Patent number: 10144929
    Abstract: This document provides polypeptide inhibitors of Smad3 polypeptide activities. For example, methods and materials for using polypeptides (e.g., polypeptides designed to include both a cell penetrating amino acid sequence and an amino acid segment of a SH3 domain of a SNX9 polypeptide) to inhibit one or more Smad3 polypeptide activities are provided. This document also provides methods and materials for using RNA interference to treat a disease (e.g., a fibrotic disease) in a mammal (e.g., a human).
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: December 4, 2018
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Edward B. Leof, Mark C. Wilkes, Claire E. Repellin, Jeong-Han Kang, Xueqian Yin, Mahefatiana Andrianifahanana
  • CFT PRE-FORMING INSERT INJECTION MOLDED SEAT BACK FRAME
    Publication number: 20180326630
    Abstract: The present invention provides a CFT pre-forming insert injection molded seat back frame. The CFT pre-forming insert injection molded seat back frame comprises: a pair of frame parts which are coupled to face each other and have fiber reinforced plastic formed therein; and reinforcement parts which are formed on regions that the pair of frames respectively face, and are coupled to each other in multiple locations.
    Type: Application
    Filed: November 11, 2016
    Publication date: November 15, 2018
    Inventors: Kyung-Hoon LEE, Yong-Kil KIL, Kwon Taek KIM, Yong-Han KANG
  • Knee bolster of glove box for vehicle
    Patent number: 10112567
    Abstract: A knee bolster of a glove box for a vehicle is provided. The knee bolster of a glove box increases the stiffness of the front surface of the glove box with which the knees of a passenger may collide when a vehicle collision occurs, and thus restrains the knees of the passenger from rushing into the glove box. The knee bolster of a glove box for a vehicle can reduce the weight of the knee bolster, the production cost thereof, and a number of manufacturing processes compared to the conventional knee bolster for passenger seats.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: October 30, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation, LG Hausys, Ltd., Hyundai Mobis Co., Ltd.
    Inventors: Jae Hyun An, Nam Hae Park, Yong Han Kang, Sang Hyeon Park, Jong Sun Woo, Woong Young Choi
  • CATALYST FOR OXIDATIVE DEHYDROGENATION AND METHOD OF PREPARING THE SAME
    Publication number: 20180290126
    Abstract: Disclosed are a catalyst for oxidative dehydrogenation and a method of preparing the same. More particularly, a catalyst for oxidative dehydrogenation of butene having a high butene conversion rate and superior side reaction inhibition effect and thus having high reactivity and high selectivity for a product by preparing metal oxide nanoparticles and then fixing the prepared metal oxide nanoparticles to a support, and a method of preparing the same are provided.
    Type: Application
    Filed: May 18, 2017
    Publication date: October 11, 2018
    Inventors: Seongmin KIM, Dong Hyun KO, Kyong Yong CHA, Dae Heung CHOI, Myung Ji SUH, Jun Kyu HAN, Sun Hwan HWANG, Jun Han KANG, Joo Hyuck LEE, Hyun Seok NAM, Ye Seul HWANG, Sang Jin HAN
  • Apparatus for actively controlling stability of vehicle
    Patent number: 10093143
    Abstract: An apparatus for actively controlling stability of a vehicle is provided. The apparatus includes a strut tower brace bar that is disposed in a lateral direction of a vehicle body and opposite ends of the strut tower brace bar are individually connected to upper portions of left and right shock absorbers. Additionally, an actuator is disposed at a predetermined position in a longitudinal direction of the strut tower brace bar. When torsional deformation of the strut tower brace bar occurs due to rolling of the vehicle body, the actuator is configured to restore the strut tower brace bar by receiving gas from the left and right shock absorbers.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: October 9, 2018
    Assignee: Hyundai Motor Company
    Inventor: Tae Han Kang
  • BUCKLING INDUCING-TYPE VEHICLE CRASH BOXES AND VEHICLE BACK BEAM HAVING SAME
    Publication number: 20180257588
    Abstract: The present invention provides buckling inducing-type vehicle crash boxes. The buckling inducing-type vehicle crash boxes are arranged at both ends of a back beam and comprise: a box body part; and a reinforcing part, which is formed in a lattice shape, is formed to integrally protrude from the outer surface of the box body part, induce buckling along the longitudinal direction of the box body part by an external impact, and absorb energy generated by to the impact.
    Type: Application
    Filed: April 6, 2016
    Publication date: September 13, 2018
    Applicant: LG HAUSYS, LTD.
    Inventors: Hyun-Jin CHOI, Dong-Won KIM, Yong-Han KANG, Hee-June KIM, Kang-Hyun SONG, Sang-Gyu CHO, Kye-Woong BYUN
  • BEAM FOR BUMPER
    Publication number: 20180222415
    Abstract: Disclosed herein is a beam for a bumper. The beam includes: a rail member installed on a body of a vehicle, wherein the rail member is formed by processing a continuous fiber thermoplastics (CFT) into a rail shape and has a coupling portion having a flange-shaped coupling surface; a stay member disposed at the either side portion of the rail member in the longitudinal direction so that it is located between the body and the rail member, wherein the stay member is formed by processing the continuous fiber thermoplastics (CFT) into a stay shape, and is coupled with the rail member such that a coupling surface having a flange shape in parallel with the coupling surface of the coupling portion is coupled with it; and a fastening plate disposed between the coupling portion and the stay member to enhance rigidity of the coupling surface of the stay member.
    Type: Application
    Filed: June 21, 2016
    Publication date: August 9, 2018
    Inventors: Kye-Woong BYUN, Yong-Han KANG, Dong-Won KIM, Hyun-Jin CHOI, Hee-June KIM
  • FERRITE-BASED CATALYST COMPOSITE, METHOD OF PREPARING THE SAME, AND METHOD OF PREPARING BUTADIENE USING THE SAME
    Publication number: 20180214854
    Abstract: The present invention relates to a ferrite-based catalyst composite, a method of preparing the same, and a method of preparing butadiene using the same. More particularly, the present invention provides a ferrite-based catalyst composite having a shape that allows effective dispersion of excess heat generated in a butadiene production process and prevention of catalyst damage and side reaction occurrence by reducing direct exposure of a catalyst to heat, a method of preparing the ferrite-based catalyst composite, and a method of preparing butadiene capable of lowering the temperature of a hot spot and reducing generation of Cox by allowing active sites of a catalyst to have a broad temperature gradient (profile) during oxidative dehydrogenation using the ferrite-based catalyst composite, and thus, providing improved process efficiency.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 2, 2018
    Inventors: Dae Heung CHOI, Dong Hyun KO, Kyong Yong CHA, Myung Ji SUH, Ye Seul HWANG, Sun Hwan HWANG, Seong Min KIM, Jun Han KANG, Joo Hyuck LEE, Hyun Seok NAM, Sang Jin HAN, Jun Kyu HAN
  • CATALYST FOR COATING SURFACE OF POROUS MATERIAL AND METHOD OF TREATING SURFACE OF POROUS MATERIAL
    Publication number: 20180186711
    Abstract: The present invention relates to a catalyst for coating a surface of a porous material and a method of treating the surface of the porous material. More particularly, when the catalyst for coating a surface of a porous material and the method of treating the surface of the porous material of the present invention are used for butadiene synthesis reaction under high gas space velocity and high pressure conditions, heat generation may be easily controlled and differential pressure may be effectively alleviated, thereby providing improved reactant conversion rate and product selectivity.
    Type: Application
    Filed: March 30, 2017
    Publication date: July 5, 2018
    Inventors: Myung Ji SUH, Jun Han KANG, Dong Hyun KO, Seong Min KIM, Hyun Seok NAM, Joo Hyuck LEE, Kyong Yong CHA, Dae Heung CHOI, Sang Jin HAN, Jun Kyu HAN, Sun Hwan HWANG, Ye Seul HWANG
  • METHOD AND DEVICE FOR DIAGNOSIS OF BREAST DISEASE
    Publication number: 20180184993
    Abstract: The present invention relates to a method and a device for diagnosis of breast disease and, more specifically, to an X-ray mammography device and method, which allow positions of an X-ray radiation field and a thermogram acquisition means to be controlled such that the center axis of the X-ray radiation field and a visual axis of the thermogram acquisition means are the same, so as to acquire each of a mammogram and a breast thermogram having the same center, and generates a fusion image so as to obtain a structural image and an image of a physiological change (body temperature and the activity of blood vessels) of breast tissue, thereby improving an early diagnosis and diagnosis ability for breast disease.
    Type: Application
    Filed: January 15, 2016
    Publication date: July 5, 2018
    Inventors: Soon Mu KWON, Yeong Han KANG, Kwon Su CHON
  • Method of preparing conjugated diene and device therefor
    Patent number: 9969661
    Abstract: Disclosed are a method of preparing conjugated diene and a device therefor. More particularly, disclosed a method of preparing conjugated diene, wherein generated gas including butadiene is cooled and then water discharged at a lower part is not directly treated as waste water and subjected to byproduct removal and steam-extraction to utilize converted steam, and an installation issue of an existing biological waste water disposal equipment due to an excessive amount of byproducts can be resolved, and a device therefor are disclosed.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: May 15, 2018
    Assignee: LG CHEM, LTD.
    Inventors: Sang Jin Han, Jun Han Kang, Dong Hyun Ko, Hyun Seok Nam, Joo Hyuck Lee, Jun Kyu Han, Myung Ji Suh, Kyong Yong Cha, Dae Heung Choi, Ye Seul Hwang
  • INSERT INJECTION MOLDING METHOD USING FIBER-REINFORCED COMPOSITE MATERIAL, AND INJECTION MOLDED PRODUCT USING SAME
    Publication number: 20180117808
    Abstract: The present invention relates to an injection molding method using a fiber-reinforced composite material as an insert, and an injection molded product, and provides an injection molding method comprising: a step of preparing a fiber-reinforced composite material having a high-strength fiber, which is an insert material, impregnated in a resin; an insert formation step of manufacturing an insert by molding the fiber-reinforced composite material into a preliminary shape; and an injection molding step of manufacturing an injection product by arranging the insert in an injection mold and injecting a resin.
    Type: Application
    Filed: February 16, 2016
    Publication date: May 3, 2018
    Inventors: Sang-Gyu CHO, Yong-Kil KIL, Dong-Won KIM, Yong-Han KANG, Hee-June KIM, Hyun-Jin CHOI, Kye-Woong BYUN
  • Bismuth molybdate-based catalyst having zeolite coating layer, method of preparing the same, and method of preparing 1,3-butadiene using the same
    Patent number: 9925525
    Abstract: The present invention relates to a bismuth molybdate-based composite oxide catalyst having a microporous zeolite coating layer on the surface thereof and thus having high selectivity for 1,3-butadiene, a method of preparing the same, and a method of preparing 1,3-butadiene using the same. The catalyst has a microporous zeolite coating layer, and thus enables only gaseous products (light) to selectively pass through the zeolite coating layer, improving selectivity for 1,3-butadiene.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: March 27, 2018
    Assignee: LG CHEM, LTD.
    Inventors: Dae Heung Choi, Dong Hyun Ko, Jun Han Kang, Kyong Yong Cha, Dae Chul Kim, Joo Hyuck Lee, Hyun Seok Nam, Myung Ji Suh, Ye Seul Hwang, Jun Kyu Han, Sang Jin Han
  • Semiconductor Device
    Publication number: 20180006149
    Abstract: A semiconductor device includes a substrate of a first conductivity type, a gate electrode on the substrate, a first high concentration impurity region of the first conductivity type that is disposed on a first side of the gate electrode, a first well of the first conductivity type that is disposed under the first high concentration impurity region and surrounds the first high concentration impurity region, a second well of a second conductivity type that overlaps with a portion of the gate electrode and is adjacent to the first well, and a first deep well of the second conductivity type that is disposed under the first well and the second well, the first deep well and the first high concentration impurity region being responsive to a first voltage.
    Type: Application
    Filed: June 21, 2017
    Publication date: January 4, 2018
    Inventors: Yong Don Kim, In Jun Hwang, Jung Han Kang
  • Knee bolster device for vehicle
    Patent number: 9845065
    Abstract: A knee bolster device for a vehicle is intended to enhance passenger safety performance by minimizing injury to passengers when a collision occurs. The knee bolster device is capable of preventing injury to passengers striking a lower crash pad panel and penetrating into an inner space of the lower crash pad panel because the lower crash pad panel is reinforced by a composite material and an impact energy absorbing structure installed in the inner space of the lower crash pad panel.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: December 19, 2017
    Assignees: Hyundai Motor Company, Kia Motors Coporation, LG Hausys, Ltd., Hyundai Mobis Co., Ltd.
    Inventors: Jae Hyun An, Yong Han Kang, Sang Hyeon Park, Young Pyo Lee
  • KNEE BOLSTER OF GLOVE BOX FOR VEHICLE
    Publication number: 20170355339
    Abstract: A knee bolster of a glove box for a vehicle is provided. The knee bolster of a glove box increases the stiffness of the front surface of the glove box with which the knees of a passenger may collide when a vehicle collision occurs, and thus restrains the knees of the passenger from rushing into the glove box. The knee bolster of a glove box for a vehicle can reduce the weight of the knee bolster, the production cost thereof, and a number of manufacturing processes compared to the conventional knee bolster for passenger seats.
    Type: Application
    Filed: February 23, 2017
    Publication date: December 14, 2017
    Applicants: Hyundai Motor Company, Kia Motors Corporation, LG Hausys, Ltd., Hyundai Mobis Co., Ltd.
    Inventors: Jae Hyun AN, Nam Hae PARK, Yong Han KANG, Sang Hyeon PARK, Jong Sun Woo, Woong Young CHOI
  • APPARATUS FOR ACTIVELY CONTROLLING STABILITY OF VEHICLE
    Publication number: 20170313152
    Abstract: An apparatus for actively controlling stability of a vehicle is provided. The apparatus includes a strut tower brace bar that is disposed in a lateral direction of a vehicle body and opposite ends of the strut tower brace bar are individually connected to upper portions of left and right shock absorbers. Additionally, an actuator is disposed at a predetermined position in a longitudinal direction of the strut tower brace bar. When torsional deformation of the strut tower brace bar occurs due to rolling of the vehicle body, the actuator is configured to restore the strut tower brace bar by receiving gas from the left and right shock absorbers.
    Type: Application
    Filed: September 13, 2016
    Publication date: November 2, 2017
    Inventor: Tae Han Kang
  • METHOD AND SYSTEM FOR REDUCING RINGING ARTIFACTS IN X-RAY IMAGE
    Publication number: 20170294001
    Abstract: The present disclosure discloses a method for reducing ringing artifacts in an X-ray image, comprising: acquiring an X-ray image by scanning an object, wherein the X-ray image comprises grid line artifacts; applying a first bandwidth filter and a second bandwidth filter respectively to the X-ray image so as to obtain a filtered first image and a filtered second image, wherein the first bandwidth filter and the second bandwidth have different bandwidths; constructing a weighting map according to the X-ray image; and fusing the filtered first image and the filtered second image with the weighting map so as to obtain an output image. The present disclosure also discloses a system using the above method.
    Type: Application
    Filed: April 6, 2017
    Publication date: October 12, 2017
    Inventors: Zhaoxia Zhang, Kun Tao, Xiao Xuan, Ming Yan, Han Kang
  • Mesoporous composite oxide catalyst, method for preparing the same and method for synthesizing 1,3-butadiene using the same
    Patent number: 9782765
    Abstract: Disclosed are a mesoporous composite oxide catalyst, a method for preparing the same and a method for synthesizing 1,3-butadidne using the same. The surface area is increased by introducing certain porous silica into preparation of a catalyst for synthesizing 1,3-butadiene, thereby improving a conversion ratio of normal-butene, and selectivity and yield of 1,3-butadiene, and providing economic efficiency from the viewpoint of decreasing an amount of used metal and reducing catalyst production cost.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: October 10, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Myung Ji Suh, Dong Hyun Ko, Kyong Yong Cha, Jun Han Kang, Dae Chul Kim, Hyun Seok Nam, Dae Heung Choi
  • Pharmaceutical composition with increased solubility by using saccharin
    Patent number: 9775828
    Abstract: The present invention provides a pharmaceutical composition including an ionic liquid composed of a triptan compound and saccharin. Since a triptan compound and saccharin form an ionic liquid to increase the solubility of the triptan compound in the present invention, it is possible to expect a rapid and high dissolution of the triptan compound when a pharmaceutical composition is prepared. In addition, large amounts of organic solvents and acidic solvents need not be used in order to dissolve the triptan compound.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: October 3, 2017
    Assignee: University-Industry Foundation, Yonsei University
    Inventors: Sung-Joo Hwang, Han Kang, In-ho Song, Sang Min Hyun, Min Jun Kwon, Taek Sun Kim, Sitaram Prasad Velaga