Patents by Inventor Min-Seok Cho

Min-Seok Cho 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).

  • Publication number: 20200377917
    Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium producing 5?-inosine monophosphate, with an enhanced activity of an IMP export protein; a method for preparing 5?-inosine monophosphate using the same; a composition for producing 5?-inosine monophosphate; and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: December 14, 2018
    Publication date: December 3, 2020
    Inventors: Min Ji BAEK, Baek Seok LEE, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Man CHO
  • Patent number: 10844062
    Abstract: The present invention provides a novel pyridine derivative, a pharmaceutically acceptable salt thereof, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient. The pyridine derivative according to the present invention inhibits Raf kinase (B-Raf, Raf-1, or B-RafV600E) and a vascular endothelial growth factor receptor (VEGFR2) involved in angiogenesis, and thus, can be favorably used for the prevention or treatment of melanoma, colorectal cancer, prostate cancer, thyroid cancer, lung cancer, pancreatic cancer, ovarian cancer, or the like, which is induced by RAS mutation.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: November 24, 2020
    Assignees: Incheon University Industry Academic Cooperation Foundation, Samjin Pharmaceutical Co., Ltd., Bamichem Co., Ltd.
    Inventors: Eui Hwan Cho, Hee Jong Shin, Min Hyo Ki, Ho Seok Kwon, Jae Woong Lee, Jeong Ho Joo, Keun Kuk Lee, Jong Min Kim, Yong Bin Park, Sung Hyun Kang, Hyoung Min Cho, Hyun Tae Kim, Soon Kil Ahn, Sung Pyo Hong, Sung Hye Kim
  • Patent number: 10816471
    Abstract: A fluorescence reader includes a base frame having an open part formed at the front thereof so that a diagnostic cartridge is inserted therein and having an inner space therein, an optical module disposed in the inner space of the base frame, and disposed to be positioned above the diagnostic cartridge inserted through the open part to irradiate a light to the diagnostic cartridge; a driving module for moving the optical module; and a sensor module for sensing the insertion of the diagnostic cartridge and the position of the optical module. The fluorescence signal reader automatically calculates a measurement time when a user loads a solution, thus improving detection accuracy and shortening a detection time.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: October 27, 2020
    Assignee: BODITECH MED INC.
    Inventors: Min Seok Cha, Sang Hyun Park, Jae Min Lee, Byeong Chul Kim, Joo Hyun Cho, Kie Bong Nahm
  • Patent number: 10799719
    Abstract: The present invention relates to a thermoplastic mask monitoring system using a pressure sensor. Specifically, a thermoplastic mask according to the present invention may include: a mask having a shape determined according to a shape of a first region which is at least a part of a patient's body by using thermoplasticity, fixing the first region in close contact with the first region, and receiving radiation; and a pressure sensor provided between the mask and the first region and sensing pressure induced by a space generated between the mask and the first region.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: October 13, 2020
    Assignee: The Catholic University of Korea Industry-Academic Cooperation Foundation
    Inventors: Min-Seok Cho, Tae-Ho Kim, Seong-Hee Kang, Dong-Su Kim, Kyeong-Hyeon Kim, Dong-Seok Shin, Si Yong Kim, Tae Suk Suh
  • Publication number: 20200299876
    Abstract: The present disclosure relates to a nonwoven fabric having enhanced withdrawal force for a carpet backing fabric, which is composed of a nonwoven fabric comprising 50 to 90% by weight of polyester filaments having a melting point of 250° C. or higher and 10 to 50% by weight of low-melting point copolyester filaments having a melting point of 200° C. or lower. According to the present disclosure, a nonwoven fabric comprising low-melting point polyester fibers is used as a backing fabric and the thickness of the backing fabric is controlled, so that the withdrawal force of carpets is enhanced, thereby suppressing the falling out of BCF yarns from the carpet.
    Type: Application
    Filed: September 7, 2018
    Publication date: September 24, 2020
    Inventors: Gyu-in JUNG, Min-ho LEE, Hee-jung CHO, Young-shin PARK, Woo-seok CHOI, Jung-soon JANG
  • Publication number: 20200277555
    Abstract: The present invention provides a laundry sheet in which at least one laundry component is distributed inside a matrix formed from a water-soluble polymer, which is a polyvinyl alcohol or a polyvinyl alcohol-based polymer, and the laundry sheet has (i) a foamability of 0.5-0.9 (g/cm3) or (ii) a drape stiffness of 3.5-7.5 cm.
    Type: Application
    Filed: September 7, 2018
    Publication date: September 3, 2020
    Inventors: Min-Seok CHO, Kyung-On CHA, Sang-Woon KWAK
  • Publication number: 20200219351
    Abstract: Provided is a vote authentication server. The vote authentication server includes a communication unit configured to receive a vote authority authentication request information transmitted from a voter terminal; a vote token management unit configured to issue a vote token according to vote authority authentication, provide the vote token to the voter terminal, and receive the vote token from the voter terminal when a voting is completed; a vote token identification unit configured to assign an identification code to the issued vote token and store the identification code of the issued vote token; and a block chain unit configured to create a block of an authentication block chain network using the vote token provided from the voter terminal and the vote token provided to the voter terminal.
    Type: Application
    Filed: January 6, 2020
    Publication date: July 9, 2020
    Inventors: Sung-Hyun Cho, Chi-Young Jeong, Yong-Seok Kwon, Soo-Hyeong Kim, Min-Geon Ju
  • Patent number: 10704013
    Abstract: The present invention provides a washing product comprising two or more sheets, which comprise a water-soluble polymer and have different dissolution rates in water, wherein each sheet contains i) washing detergent components, ii) washing softening components, iii) an aromatic agent, or iv) two or more thereof. Since two or more sheets have the different dissolution rates, in the present invention, the discharge time of the washing components contained in the sheets can be controlled, thereby having an excellent washing effect.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: July 7, 2020
    Assignee: LG Household & Health Care Ltd.
    Inventors: Min-Seok Cho, Mun-Seong Jo, Kyung-On Cha
  • Patent number: 10662616
    Abstract: The present disclosure relates to a control device and a control method for a construction machine. The control device and the control method for the construction machine according to the exemplary embodiment of the present disclosure may adjust an engine revolutions per minute (rpm) according to a load applied to the construction machine, thereby controlling an output of equipment. In the control device and the control method for the construction machine according to the exemplary embodiment of the present disclosure, an output of a pump is increased at an appropriate time, so that good operation performance may be maintained, and in the case of an operation pattern, in which a load is low, the engine rpm is adjusted to be decreased, thereby improving fuel efficiency.
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: May 26, 2020
    Inventors: Lee Hyoung Cho, Won Sun Sohn, Byung Yoon Song, Jai Seok Bang, Min Ha An
  • Publication number: 20200130733
    Abstract: A steering-angle-limiting device of a steer-by-wire system selectively restricts turning of a steering wheel in a forward direction or in a reverse direction and permits turning of the steering wheel in order to inhibit locking of the steering wheel when the steering-angle-limiting device operates abnormally. Rotation of a stopping gear, which is coupled to a steering shaft, is selectively restricted depending on a change in a rotation angle of a cam, whereby the direction in which the steering wheel turns is selectively limited. In addition, when a stopper operates abnormally, the stopper is moved to a position apart from an end of the radius of rotation of the stopping gear, thereby enabling turning of the steering wheel.
    Type: Application
    Filed: January 23, 2019
    Publication date: April 30, 2020
    Inventors: Sang Woo HWANG, Young Dae PARK, Byung Rim LEE, Min Jun KIM, Se Hyun CHANG, Hyeon Seok CHO
  • Publication number: 20200113848
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating somnipathy including phloroglucinol as an active ingredient and a health functional food composition for ameliorating somnipathy including phloroglucinol as an active ingredient. The pharmaceutical composition and the health functional food composition according to the present invention rapidly and reliably induce and maintain sleep, prevent repeated awakenings, unalter physiological sleep architecture, are particularly devoid of residual sedative effects, which could impair daytime functioning and cognitive performance, do not cause tolerance to a conventional agonist at the benzodiazepine binding site of the GABA-A receptor despite long-term administration, and do not cause side effects of a conventional agonist at the benzodiazepine binding site of the GABA-A receptor.
    Type: Application
    Filed: May 10, 2018
    Publication date: April 16, 2020
    Inventors: Sueng Mok CHO, Min Young UM, Min Seok YOON, Hye Jin YANG, Jae Kwang LEE, Jong Hoon JUNG
  • Publication number: 20200114960
    Abstract: A steering apparatus of a steer-by-wire (SBW) system includes a structure for changing the frictional force of the system and a structure for limiting the rotation range of a steering wheel. The steering apparatus includes: a shaft rotatably interlocked with a steering wheel, a friction member surrounding the shaft and contacting the shaft, a frictional force provision device for narrowing and widening the friction member in the radial direction of the shaft to change the frictional force of the friction member that contacts the shaft, and a steering limitation device for regulating the rotation of the shaft using a stopper provided at the friction member during the rotation of the shaft to limit the steering of the steering wheel.
    Type: Application
    Filed: November 16, 2018
    Publication date: April 16, 2020
    Inventors: Min Jun KIM, Young Dae PARK, Byung Rim LEE, Sang Woo HWANG, Se Hyun CHANG, Hyeon Seok CHO
  • Patent number: 10617818
    Abstract: Disclosed is a medical intervention apparatus. The medical intervention apparatus includes a needle rotation unit configured to include a first needle rotation member, a second needle rotation member that is disposed to be separated from the first needle rotation member, and a first driver that drives the first and second needle rotation members to rectilinearly move in opposite directions and a needle insertion unit configured to insert a needle, which is inserted between the first needle rotation member and the second needle rotation member, into a target.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: April 14, 2020
    Assignee: Curexo, Inc.
    Inventors: Ho Seok Song, Min Kyo Cho, Jun Woo Park, Hong Ho Kim
  • Patent number: 10608102
    Abstract: Provided is a semiconductor device including a substrate in which an insulation layer is disposed between a first semiconductor layer and a second semiconductor layer, a through-hole penetrating through the substrate, the through-hole having a first hole penetrating through the first semiconductor layer and a second hole penetrating through the insulation layer and the second semiconductor layer from a bottom surface of the first hole, an epi-layer disposed inside the through-hole, a drain electrode disposed inside the second hole and contacting one surface of the epi-layer, and a source electrode and a gate electrode which are disposed on the other surface of the epi-layer.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: March 31, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hokyun Ahn, Min Jeong Shin, Jeong Jin Kim, Hae Cheon Kim, Jae Won Do, Byoung-Gue Min, Hyung Sup Yoon, Hyung Seok Lee, Jong-Won Lim, Sungjae Chang, Hyunwook Jung, Kyu Jun Cho, Dong Min Kang, Dong-Young Kim, Seong-Il Kim, Sang-Heung Lee, Jongmin Lee, Hong Gu Ji
  • Publication number: 20200088596
    Abstract: The present disclosure relates to a technology of estimating rack force using force that is transmitted from a steering motor of a Steer-By-Wire (SBW) system to a rack bar. The present disclosure provides a method for estimating rack force of an SBW system, the method calculating restoring force that is applied to a reducer on the basis of the difference between position values of the rack bar that are obtained at the front end and the rear end of the reducer when the position of the rack bar is changed by operation of a steering motor; and calculating rack force by reflecting the restoring force to a motion equation including inertia force of the SBW system.
    Type: Application
    Filed: November 2, 2018
    Publication date: March 19, 2020
    Applicants: Hyundai Motor Company, KIA Motors Corporation
    Inventors: Sang Woo Hwang, Young Dae Park, Byung Rim Lee, Min Jun Kim, Se Hyun Chang, Hyeon Seok Cho
  • Publication number: 20200073471
    Abstract: Provided are a semiconductor device and a method for operating the semiconductor device. A semiconductor device includes a low power condition module which determines whether a system operated by a battery satisfies enter and exit conditions of a low power mode; an address module which identifies a predetermined own address; a low power set module which sets a detailed operation mode of the low power mode in accordance with the address identified by the address module; a debounce module which executes a debounce operation before the system entering the low power mode; and a low power enter/exit module which executes entry and exit of the low power mode of the system.
    Type: Application
    Filed: April 11, 2019
    Publication date: March 5, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Min Kyu Kwon, Hyoung Seok Oh, Hyun Su Kim, Tae Jin Jeong, Dae Woong Cho
  • Publication number: 20200040498
    Abstract: The present invention relates to non-woven fabric with enhanced hardness and sound absorption, more specifically to non-woven fabric that includes two or more kinds of polyester-based materials and non-circular cross-section fiber, and thus has enhanced hardness and sound absorption as well as improved formability, and that can be applied for an automotive undercover.
    Type: Application
    Filed: February 21, 2018
    Publication date: February 6, 2020
    Inventors: Hee-jung CHO, Min-ho LEE, Young-shin PARK, Gyu-In JUNG, Woo-seok CHOI
  • Patent number: 10549771
    Abstract: A steering apparatus for a steer-by-were system includes a driving member rotating in conjunction with a steering wheel and having a first stopper protruding from the driving member; a change gear receiving rotational force from the driving member, changing a rotational speed, and outputting a changed rotational speed; and a driven member receiving the rotational force output from the change gear, rotating at a rotational speed different from that of the driving member, and having a second stopper, which protrudes from the driven member, disposed within a rotation radius of the first stopper. The second stopper comes into contact with the first stopper at a predetermined steering angle during rotation of the driving member.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: February 4, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sang Woo Hwang, Hyeon Seok Cho, Byung Rim Lee, Young Dae Park, Min Jun Kim
  • Publication number: 20200010784
    Abstract: The present invention provides a laundry sheet wherein one or more component selected from a group consisting of a builder, an enzyme, a bleaching agent and a bleach activator is contained as a granule in a laundry film prepared using a laundry detergent component and a film-forming water-soluble polymer. The laundry sheet of the present invention completely dissolves in water and thus does not need to be removed after laundering. In addition, the laundry sheet of the present invention has superior cleaning performance, is convenient to use and has superior storage stability.
    Type: Application
    Filed: December 16, 2016
    Publication date: January 9, 2020
    Applicant: LG Household & Health Care Ltd.
    Inventors: Min-Seok CHO, Mun-Seong JO, Kyung-On CHA, Jae-Hyun KIM
  • Patent number: 10530386
    Abstract: A digital sigma-delta modulator may be provided that includes: a multiplexer which receives N-bit input data from each of M number of input terminals and sequentially outputs; an adder which outputs carry out (CO) data and N-bit added data obtained by adding the N-bit input data and N-bit added data output in a previous cycle; a memory which divides the N-bit added data output from the adder into A-bit added data and (N?A)-bit added data and stores the A-bit added data and the (N?A)-bit added data; and a demultiplexer which receives the output carry out (CO) data and outputs to each of M number of output terminals.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: January 7, 2020
    Assignee: RAONTECH, Inc.
    Inventors: Je-Kwang Cho, Min Seok Kim