Patents by Inventor Hong Min Choi

Hong Min Choi 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: 20240145728
    Abstract: Disclosed is an all-solid-state battery capable of suppressing volume expansion during charging and discharging.
    Type: Application
    Filed: April 10, 2023
    Publication date: May 2, 2024
    Inventors: Hee Soo Kang, Hong Suk Choi, Seon Hwa Kim, Jae Min Lim, Sang Wan Kim
  • Publication number: 20240075318
    Abstract: The present disclosure relates to a method for carrying out dose delivery quality assurance for high-precision radiation treatment, in which parameters affecting a pass rate of dose delivery quality assurance can be derived through regression analysis, which is a known statistical analysis method, and a pass rate prediction model capable of predicting each parameter and the pass rate of dose delivery quality assurance can be derived, and accordingly, it can be predicted in advance whether dose delivery quality assurance will be passed according to the parameters through the above prediction model, without repeatedly carrying out dose delivery quality assurance according to a patient's treatment plan, and as a result, the efficiency of dose delivery quality assurance can be enhanced, and the time or capacity required for such quality assurance is reduced, such that radiation treatment for an actual patient can be quickly and precisely carried out.
    Type: Application
    Filed: December 22, 2021
    Publication date: March 7, 2024
    Inventors: Young Nam KANG, Ji Na KIM, Hong Seok JANG, Byung Ock CHOI, Yun Ji SEOL, Tae Geon OH, Na Young AN, Jae Hyeon LEE, Kyu Min HAN, Ye Rim SHIN
  • Publication number: 20240080320
    Abstract: A server according to an embodiment includes a processor configured to receive a friend add request for a target account from a user terminal accessed with a user account; based on one of the user account and the target account being a protected account, transmit an approval request for the friend add request to a protector account connected to the protected account; and based on receiving a reply to the approval request from the protector terminal, add the target account to a friend list of the user account.
    Type: Application
    Filed: April 27, 2023
    Publication date: March 7, 2024
    Inventors: You Jin KIM, Jung Woo CHOI, Jenog Ryeol CHOI, Joong Seon KIM, Hong Chan YUN, Ju Ho CHUNG, Do Hyun YOUN, Hyung Min KIM, Hyun Ok CHOI, Chun Ho KIM, Soo Beom KIM, Min Jeong KIM, Chang Oh HEO, Eun Soo HEO
  • Publication number: 20240079599
    Abstract: Disclosed is an anodeless all-solid-state battery which may effectively control local volume expansion due to lithium deposited during charging of the battery. The all-solid-state battery includes an anode current collector, an intermediate layer located on the anode current collector, a solid electrolyte layer located on the intermediate layer, a cathode active material layer located on the solid electrolyte layer and including a cathode active material, and a cathode current collector located on the cathode active material layer. The intermediate layer includes carbon particles and metal particles alloyable with lithium, and the carbon particles include a first carbon material, e.g., as a spherical carbon material, and a second carbon material, e.g., a linear carbon material.
    Type: Application
    Filed: April 25, 2023
    Publication date: March 7, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Young Jin Nam, Hong Suk Choi, Seon Hwa Kim, Hee Soo Kang, Jae Min Lim, Sang Wan Kim
  • Patent number: 11912674
    Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: February 27, 2024
    Assignee: IL DONG PHARMACEUTICAL CO., LTD.
    Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
  • Patent number: 10680664
    Abstract: A communication device including: a transmitter for providing a first radio frequency (RF) signal to a first antenna; a second antenna for receiving the first RF signal from the first antenna to produce a second RF signal; a receiver for receiving the second RF signal from the second antenna, wherein the receiver generates a feedback signal from the second RF signal; and a controller configured to control pre-distortion based on the feedback signal.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: June 9, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hong-min Choi, Dae-young Kim, Joo-hyun Do, Young-ik Cho
  • Publication number: 20190393908
    Abstract: A communication device including: a transmitter for providing a first radio frequency (RF) signal to a first antenna; a second antenna for receiving the first RF signal from the first antenna to produce a second RF signal; a receiver for receiving the second RF signal from the second antenna, wherein the receiver generates a feedback signal from the second RF signal; and a controller configured to control pre-distortion based on the feedback signal.
    Type: Application
    Filed: December 26, 2018
    Publication date: December 26, 2019
    Inventors: HONG-MIN CHOI, Dae-young KIM, Joo-hyun DO, Young-ik CHO
  • Patent number: 8855481
    Abstract: Terminals, methods, and apparatuses for controlling a photographing timer of a camera operating in a terminal, such as a mobile terminal, including a photographing timer control apparatus, and may include: a display unit to display a photographing icon on the terminal to set a time for a photographing timer of a camera of the terminal, a timer value computing unit to compute or determine a self-timer value based on a touch duration of a touch input on the photographing icon when the touch input is provided at a position corresponding to the photographing icon, and a control unit to control a photographing operation of the photographing timer of the camera of the terminal, based on the self-timer value computed or determined by the timer value computing unit.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: October 7, 2014
    Assignee: Pantech Co., Ltd.
    Inventor: Hong Min Choi
  • Publication number: 20140016921
    Abstract: Terminals, methods, and apparatuses for controlling a photographing timer of a camera operating in a terminal, such as a mobile terminal, including a photographing timer control apparatus, and may include: a display unit to display a photographing icon on the terminal to set a time for a photographing timer of a camera of the terminal, a timer value computing unit to compute or determine a self-timer value based on a touch duration of a touch input on the photographing icon when the touch input is provided at a position corresponding to the photographing icon, and a control unit to control a photographing operation of the photographing timer of the camera of the terminal, based on the self-timer value computed or determined by the timer value computing unit.
    Type: Application
    Filed: March 11, 2013
    Publication date: January 16, 2014
    Applicant: Pantech Co., Ltd.
    Inventor: Hong Min CHOI
  • Patent number: 8465051
    Abstract: A driver knee bolster may include a first bracket arranged on a cowl crossbar, wherein an upper portion may be fixed to the cowl crossbar, a second bracket disposed in front of the first bracket, wherein a lower portion of the second bracket may be coupled to a lower portion of the first bracket, and an upper portion of the second bracket may be spaced apart from the upper portion of the first bracket to form a space therebetween, and a buffering member arranged in the space formed between the first and second brackets.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: June 18, 2013
    Assignee: Kia Motors Corporation
    Inventors: Hyun Peal Ha, Hong Min Choi, Jong Yoon Lee, Jung Yoon Jang, Yong Kwan Jeon, Jeong Han Kim
  • Publication number: 20120170947
    Abstract: In an apparatus and method for receiving light using multiple light receiving sensors, a light receiving apparatus includes a light receiving unit comprising multiple light receiving sensors to receive an optical signal; an analyzing unit to extract a highlighted area; a light receiving controlling unit to activate a first light receiving sensor corresponding to the highlighted area, and to determine the first light receiving sensor to be a part of a first sensor group; and a data processing unit to demodulate an optical signal received by the first sensor group into data. A method for receiving an optical signal including extracting a highlighted area; activating a light receiving sensor corresponding to the highlighted area; receiving light through the first light receiving sensor; grouping the first light receiving sensor into a first sensor group; and demodulating an optical signal received by the first sensor group into data.
    Type: Application
    Filed: September 6, 2011
    Publication date: July 5, 2012
    Applicant: PANTECH CO., LTD.
    Inventors: Dong Seok KIM, Dae Gak KIM, Eun Hee KIM, So Hyun LEE, Jae Hwan LEE, Hong Min CHOI
  • Publication number: 20120032430
    Abstract: A driver knee bolster may include a first bracket arranged on a cowl crossbar, wherein an upper portion may be fixed to the cowl crossbar, a second bracket disposed in front of the first bracket, wherein a lower portion of the second bracket may be coupled to a lower portion of the first bracket, and an upper portion of the second bracket may be spaced apart from the upper portion of the first bracket to form a space therebetween, and a buffering member arranged in the space formed between the first and second brackets.
    Type: Application
    Filed: November 24, 2010
    Publication date: February 9, 2012
    Applicant: Kia Motors Corporation
    Inventors: Hyun Peal Ha, Hong Min Choi, Jong Yoon Lee, Jung Yoon Jang, Yong Kwan Jeon, Jeong Han Kim