Patents by Inventor Chul Ho Lee

Chul Ho Lee 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: 10859785
    Abstract: The present embodiment provides a camera module and a vehicle comprising same, the camera module comprising: a lens barrel accommodating at least one lens; a front body accommodating the lens barrel; a substrate assembly which couples with the front body, is disposed so as to be spaced apart from the lens barrel, and comprises at least one substrate so as to have an image sensor and a connector mounted thereon; a shield can which couples with the substrate assembly so as to accommodate at least one portion of the substrate assembly; and a rear body which couples with the front body and accommodates the substrate assembly and the shield can. The shield can comprises: a hole formed in a position corresponding to the connector; and a connection member which is bent and extends towards the inside from the hole. The connector passes through the hole, and the connector has a ground part disposed on the outer surface thereof so that the ground part and the connection member electrically make contact.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: December 8, 2020
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Je Kyung Park, Da Hin Moon, Chul Ho Lee, Sun Min Hwang
  • Publication number: 20200359253
    Abstract: Disclosed is a method for receiving streaming service data in a mobile communication system supporting a plurality of radio access interfaces, comprising the steps of: operating in a first mode for receiving, from a server, streaming service data through a first interface among the plurality of radio access interfaces; and determining a transition to a second mode for receiving the streaming service data by using at least two radio access interfaces according to a radio network currently being used in the first mode.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Jin-Hyoung KIM, Chul-Ho LEE, Jiangwei XU, Krishna Manohar SINGH, Jin-Ho LEE
  • Patent number: 10785713
    Abstract: The present disclosure relates to a technique for a sensor network, machine to machine (M2M) communication, machine type communication (MTC) and the Internet of Things (IoT). The present disclosure can be used for intelligent services (services related to a smart home, a smart building, a smart city, a smart car or a connected car, healthcare, digital education, retail business, security and safety and the like) on the basis of the technique. An operating method of a tethering device, according to an embodiment of the present invention, comprises the step of: selecting a first network and/or a second network according to the characteristic of a data request message received from a client device; and transmitting, to the client device, a response message received from a server through the at least one selected network.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: September 22, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Hyoung Kim, Chul-Ho Lee, Jiangwei Xu, Jin-Ho Lee
  • Patent number: 10728792
    Abstract: Disclosed is a method for receiving streaming service data in a mobile communication system supporting a plurality of radio access interfaces, comprising the steps of: operating in a first mode for receiving, from a server, streaming service data through a first interface among the plurality of radio access interfaces; and determining a transition to a second mode for receiving the streaming service data by using at least two radio access interfaces according to a radio network currently being used in the first mode.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: July 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Hyoung Kim, Chul-Ho Lee, Jiangwei Xu, Krishna Manohar Singh, Jin-Ho Lee
  • Patent number: 10695390
    Abstract: The present invention relates to: a composition comprising a Sicyos angulatus extract or a fraction thereof as an effective ingredient for preventing, alleviating, or treating liver diseases; and a method for preventing or treating liver diseases, comprising a step of administering the composition to a subject suspected of having a liver disease.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: June 30, 2020
    Assignee: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Chul Ho Lee, Yong-Hoon Kim, Jung Ran Noh, Dong Hui Choi, Jung Hwan Hwang, Kyoung Shim Kim, Yun-Jung Seo, In-Bok Lee, Jung-Hyeon Choi
  • Patent number: 10665454
    Abstract: A laser annealing apparatus including a carrying platform with a fixing surface, a laser source and a driving device. The laser source is configured to emit a laser beam toward the fixing surface, the laser beam having an illumination area which covers a center of the fixing surface and extends toward an edge of the fixing surface, in an extending direction of the illumination area the illumination area having a length which is not less than a distance between the center of the fixing surface and the edge of the fixing surface. The driving device is configured to drive the carrying platform to rotate around the center of the fixing surface.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: May 26, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
    Inventors: Jingshuai Wang, Chul Ho Lee, Yongzhi Hao, Xiaoqiang Han, Zhanpeng Zhang, Guimei Zhang
  • Publication number: 20200045212
    Abstract: One embodiment of a camera module includes: a lens barrel provided with at least one lens; and a lens holder having the lens barrel coupled thereto, wherein the lens barrel may have a first adhesive part formed thereon having the bottom surface thereof facing the top surface of the lens holder and adhered to the lens holder, the lens holder may have a second adhesive part formed thereon having the top surface thereof facing the bottom surface of the lens barrel and adhered to the lens barrel, and a first recessed groove having at least a portion of an adhesive deposited therein may be formed in the second adhesive part.
    Type: Application
    Filed: October 8, 2019
    Publication date: February 6, 2020
    Inventors: Myoung Jin AN, Chul Ho LEE, Jong Cheol CHOI, Sun Min HWANG
  • Publication number: 20190387136
    Abstract: An embodiment of the present invention relates to a camera module comprising: a housing comprising a through hole; a lens module disposed in the through hole; a connector penetrating the housing and extending to an outside from an inside of the housing; a first substrate unit located inside the housing and having an image sensor mounted thereon; a second substrate unit disposed inside the housing and connected to the connector; and a flexible substrate for electrically connecting the first substrate and the second substrate unit, wherein the flexible substrate is coupled to a lower surface of the first substrate unit and a side surface of the second substrate.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 19, 2019
    Inventors: Jae Wook AHN, Sun Min HWANG, Je Kyung PARK, Kyung Mok YOON, Chul Ho LEE, Jong Chul CHOI
  • Patent number: 10477085
    Abstract: One embodiment of a camera module includes: a lens barrel provided with at least one lens; and a lens holder having the lens barrel coupled thereto, wherein the lens barrel may have a first adhesive part formed thereon having the bottom surface thereof facing the top surface of the lens holder and adhered to the lens holder, the lens holder may have a second adhesive part formed thereon having the top surface thereof facing the bottom surface of the lens barrel and adhered to the lens barrel, and a first recessed groove having at least a portion of an adhesive deposited therein may be formed in the second adhesive part.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: November 12, 2019
    Assignee: LG Innotek Co., Ltd.
    Inventors: Myoung Jin An, Chul Ho Lee, Jong Cheol Choi, Sun Min Hwang
  • Publication number: 20190321455
    Abstract: The present invention relates to an EPRS (glutamyl-prolyl-tRNA synthetase) protein or a fragment thereof. The EPRS protein of the present invention or fragment thereof may bind to PCBP2 protein to activate the MAVS signaling pathway, and thus it has anti-RNA viral effects, thereby being effective for preventing or treating a RNA viral infectious disease.
    Type: Application
    Filed: February 22, 2019
    Publication date: October 24, 2019
    Applicants: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY, MEDICINAL BIOCONVERGENCE RESEARCH CENTER
    Inventors: Myung Hee Kim, Eun Young Lee, Sung Hoon Kim, Chul Ho Lee
  • Publication number: 20190314425
    Abstract: The present disclosure relates to an Akkermansia muciniphila strain having a prophylactic or therapeutic effect on a degenerative brain disease and uses thereof. Since the Akkermansia muciniphila strain, the intestinal microorganism of the present disclosure, shows an effect of improving movement control and cognitive abilities as well as memory in an animal model having a degenerative brain disease such as Parkinson's disease and Alzheimer's disease, it can be useful in the prevention or treatment of brain diseases including Alzheimer's disease, Parkinson's disease, mild cognitive impairment, etc. In addition, it was confirmed in the present disclosure that compared to the Akkermansia muciniphila strain cultured in a mucin-containing medium, that cultured in a mucin-free medium showed a remarkable effect of improving hyperlipidemia, fatty liver, obesity, and hyperglycemia induced in a mouse model by high-fat diet when administered orally (in vivo).
    Type: Application
    Filed: July 11, 2017
    Publication date: October 17, 2019
    Inventors: Byoung-Chan KIM, Chul-Ho LEE, Jung-Ran NOH, Kyoung-Shim KIM, Myung-Hee KIM, Yong-Hoon KIM, Sang Jun LEE, Dong-Ho CHANG, Dong-Hee CHOI, Jung Hwan HWANG, Yun-Jung SEO, In-Bok LEE, Young-Keun CHOI, Jung-Hyeon CHOI
  • Patent number: 10440242
    Abstract: An embodiment of the present invention relates to a camera module comprising: a housing comprising a through hole; a lens module disposed in the through hole; a connector penetrating the housing and extending to an outside from an inside of the housing; a first substrate unit located inside the housing and having an image sensor mounted thereon; a second substrate unit disposed inside the housing and connected to the connector; and a flexible substrate for electrically connecting the first substrate and the second substrate unit, wherein the flexible substrate is coupled to a lower surface of the first substrate unit and a side surface of the second substrate.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: October 8, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Jae Wook Ahn, Sun Min Hwang, Je Kyung Park, Kyung Mok Yoon, Chul Ho Lee, Jong Chul Choi
  • Publication number: 20190300972
    Abstract: Provided are an Agathobaculum sp. strain having prophylactic or therapeutic effects on degenerative brain diseases, and use thereof. Since the intestinal microorganism Agathobaculum butyriciproducens SR79 strain of the present invention may have effects of inhibiting neuroinflammation and effects of improving movement regulation and cognitive and memory functions in animal models with degenerative brain diseases such as Parkinson's disease and Alzheimer's disease, the strain may be effectively used in foods, medicines, or feeds for preventing or treating brain diseases including Alzheimer's disease, Parkinson's disease, mild cognitive impairment, etc., and therefore, it is very useful in the relevant industries.
    Type: Application
    Filed: June 14, 2017
    Publication date: October 3, 2019
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECH NOLOGY
    Inventors: Byoung-Chan KIM, Chul-Ho LEE, Kyoung-Shim KIM, Myung-Hee KIM, Sang Jun LEE, Dong-Ho CHANG, Doo-Sang PARK, Jung Hwan HWANG, Yong-Hoon KIM, Dong-Hee CHOI, Jung-Ran NOH, In-Bok LEE, Young-Keun CHOI, Yun-Jung SEO, Jung-Hyeon CHOI, Jun GO, Hye-Yeon PARK, Young-Kyoung RYU, Moon-Soo RHEE
  • Patent number: 10356000
    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for uploading data by a station (STA) in a mobile communication system supporting a plurality of radio access interfaces (RAIs) is provided. The method includes, upon detecting that there is content to be uploaded, determining whether a first RAI among the plurality of RAIs is available, and when the first RAI is available, transmitting a header message including information related to the content and a body message including at least one of a plurality of segments which are generated based on the content to a proxy server through the first RAI to upload the at least one of the plurality of segments to an original server.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Joo Lee, Chul-Ho Lee, Jin-Hyoung Kim, Yong-Seok Park, Jin-Ho Lee, Joon-Young Choi
  • Publication number: 20190121050
    Abstract: The present embodiment provides a camera module and a vehicle comprising same, the camera module comprising: a lens barrel accommodating at least one lens; a front body accommodating the lens barrel; a substrate assembly which couples with the front body, is disposed so as to be spaced apart from the lens barrel, and comprises at least one substrate so as to have an image sensor and a connector mounted thereon; a shield can which couples with the substrate assembly so as to accommodate at least one portion of the substrate assembly; and a rear body which couples with the front body and accommodates the substrate assembly and the shield can. The shield can comprises: a hole formed in a position corresponding to the connector; and a connection member which is bent and extends towards the inside from the hole. The connector passes through the hole, and the connector has a ground part disposed on the outer surface thereof so that the ground part and the connection member electrically make contact.
    Type: Application
    Filed: April 13, 2017
    Publication date: April 25, 2019
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Je Kyung PARK, Da Hin MOON, Chul Ho LEE, Sun Min HWANG
  • Publication number: 20190082348
    Abstract: Disclosed is a method for receiving streaming service data in a mobile communication system supporting a plurality of radio access interfaces, comprising the steps of: operating in a first mode for receiving, from a server, streaming service data through a first interface among the plurality of radio access interfaces; and determining a transition to a second mode for receiving the streaming service data by using at least two radio access interfaces according to a radio network currently being used in the first mode.
    Type: Application
    Filed: September 26, 2016
    Publication date: March 14, 2019
    Inventors: Jin-Hyoung KIM, Chul-Ho LEE, Jiangwei XU, Krishna Manohar SINGH, Jin-Ho LEE
  • Publication number: 20190057869
    Abstract: A laser annealing apparatus including a carrying platform with a fixing surface, a laser source and a driving device. The laser source is configured to emit a laser beam toward the fixing surface, the laser beam having an illumination area which covers a center of the fixing surface and extends toward an edge of the fixing surface, in an extending direction of the illumination area the illumination area having a length which is not less than a distance between the center of the fixing surface and the edge of the fixing surface. The driving device is configured to drive the carrying platform to rotate around the center of the fixing surface.
    Type: Application
    Filed: May 8, 2018
    Publication date: February 21, 2019
    Inventors: Jingshuai WANG, Chul Ho LEE, Yongzhi HAO, Xiaoqiang HAN, Zhanpeng ZHANG, Guimei ZHANG
  • Publication number: 20180360897
    Abstract: The present invention relates to: a composition comprising a Sicyos angulatus extract or a fraction thereof as an effective ingredient for preventing, alleviating, or treating liver diseases; and a method for preventing or treating liver diseases, comprising a step of administering the composition to a subject suspected of having a liver disease.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 20, 2018
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Chul Ho LEE, Yong-Hoon KIM, Jung Ran NOH, Dong Hui CHOI, Jung Hwan HWANG, Kyoung Shim KIM, Yun-Jung SEO, In-Bok LEE, Jung-Hyeon CHOI
  • Patent number: RE48013
    Abstract: A method of performing a read operation on nonvolatile memory device comprises receiving a read command, receiving addresses, detecting a transition of a read enable signal, generating a strobe signal based on the transition of the read enable signal, reading data corresponding to the received addresses, and outputting the read data after the strobe signal is toggled a predetermined number of times.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: May 26, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul Bum Kim, Hyung Gon Kim, Chul Ho Lee, Hong Seok Chang
  • Patent number: RE48431
    Abstract: A method of performing a read operation on nonvolatile memory device comprises receiving a read command, receiving addresses, detecting a transition of a read enable signal, generating a strobe signal based on the transition of the read enable signal, reading data corresponding to the received addresses, and outputting the read data after the strobe signal is toggled a predetermined number of times.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: February 9, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul Bum Kim, Hyung Gon Kim, Chul Ho Lee, Hong Seok Chang