Patents by Inventor Yong Hwan Kim

Yong Hwan Kim 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).

  • AN AEROSOL GENERATING SYSTEM INCLUDING A CRADLE AND A HOLDER, AND A CRADLE THEREOF
    Publication number: 20220395030
    Abstract: An aerosol generating system includes a holder including: a heater configured to heat an aerosol generating article; a holder battery configured to supply electric power to the heater; and a holder processor configured to measure a remaining charge value of the holder battery; and a cradle detachably coupled to the holder and including: a cradle battery having a greater battery capacity than the holder battery; and a cradle processor configured to: identify whether the holder is coupled to the cradle, receive a remaining charge value of the holder battery from the holder processor based on the holder being coupled to the cradle, and control the cradle battery to supply electric power to the heater based on the received remaining charge value being greater than or equal to a preset reference value.
    Type: Application
    Filed: December 16, 2020
    Publication date: December 15, 2022
    Applicant: KT&G CORPORATION
    Inventors: Seung Won LEE, Wang Seop LIM, Yong Hwan KIM, Sung Wook YOON, Dae Nam HAN
  • AEROSOL GENERATING DEVICE AND SYSTEM
    Publication number: 20220395027
    Abstract: An aerosol generating device and system determine whether an aerosol generating substance is separated from the aerosol generating device based on an amount of change in inductance while power is blocked from being supplied to a heater.
    Type: Application
    Filed: December 15, 2020
    Publication date: December 15, 2022
    Applicant: KT&G CORPORATION
    Inventors: Yong Hwan KIM, Sung Wook YOON, Seung Won LEE, Dae Nam HAN
  • APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE
    Publication number: 20220396064
    Abstract: An apparatus and method for manufacturing a display device are provided. The apparatus for manufacturing the display device, includes: a stage, and an ejection head including an ejection outlet, which is open upward in a first direction. The ejection head is disposed under the stage and configured to move in a second direction, which intersects the first direction. “upward in the first direction” is opposite to a direction of gravity.
    Type: Application
    Filed: March 7, 2022
    Publication date: December 15, 2022
    Inventors: Jong Hyup KIM, Yong Hwan KIM, Min Ho BAE, Sang Hyuk LEE
  • AEROSOL GENERATING DEVICE
    Publication number: 20220369712
    Abstract: An aerosol generating device includes: a heater configured to heat an aerosol generating substance; a battery configured to supply power to the heater; a thermoelectric element arranged adjacent to the heater, and configured to absorb heat from the heater and convert the absorbed heat into electric power; and a controller configured to charge the battery by using the converted power based on a heating time of the heater.
    Type: Application
    Filed: December 10, 2020
    Publication date: November 24, 2022
    Applicant: KT&G CORPORATION
    Inventors: Seung Won LEE, Yong Hwan KIM, Sung Wook YOON, Dae Nam HAN
  • Method for measuring quality of therapeutic cell through real-time glutathione measurement
    Patent number: 11499978
    Abstract: The present invention provides a method of measuring the quality of therapeutic cells through real-time glutathione monitoring.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: November 15, 2022
    Assignee: CELL2IN, INC.
    Inventors: Heun Soo Kang, Hye Mi Kim, Ji Eun Song, Gwang Mo Yang, Ji Woong Shin, Hye Won Kang, Yong Hwan Kim, Myung Jin Kim
  • AEROSOL GENERATING DEVICE INCLUDING HEATING ELEMENT AND AEROSOL GENERATING SYSTEM
    Publication number: 20220338540
    Abstract: An aerosol generating device includes a heating element of which inner surface have different portions having different structures such that the portions of the heating element may heat corresponding areas of an aerosol generating article which is inserted in the aerosol generating device at different temperatures, thereby providing a good quality of aerosol to the user.
    Type: Application
    Filed: November 10, 2020
    Publication date: October 27, 2022
    Applicant: KT&G CORPORATION
    Inventors: Sung Wook YOON, Yong-Hwan KIM, Seung Won LEE, Dae Nam HAN
  • Camera mirror assembly for vehicle
    Patent number: 11479179
    Abstract: A camera mirror assembly for a vehicle includes a folding unit configured to be rotated with respect to a fixed shaft formed in a base provided in the vehicle; and a support frame in which the folding unit and a camera are mounted at both ends thereof, wherein the support frame is configured to be folded or unfolded to change a position of the camera as the folding unit rotates. Further, the folding unit includes a driving housing, a driving portion, a driven gear portion fixed to the fixed shaft, and a driving force transfer portion for transferring a driving force of the driving portion to the driven gear portion.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: October 25, 2022
    Assignee: SL Mirrortech Corporation
    Inventors: Yong-Hwan Kim, Yeong-Kook Cho, Yong-Hei Kim
  • AEROSOL GENERATING DEVICE AND AEROSOL GENERATING ARTICLE
    Publication number: 20220330606
    Abstract: An aerosol generating article includes an aerosol generator including a first aerosol generating material which does not include nicotine; a tobacco filler arranged adjacent to an end of the aerosol generator and including a second aerosol generating material including nicotine; a cooler arranged adjacent to an end of the tobacco filler and configured to cool aerosol; and a mouth piece arranged adjacent to an end of the cooler.
    Type: Application
    Filed: June 11, 2020
    Publication date: October 20, 2022
    Applicant: KT&G CORPORATION
    Inventors: Seung Won LEE, Sung Wook YOON, Dae Nam HAN, Yong Hwan KIM
  • VEHICLE LAMP STRUCTURE
    Publication number: 20220325864
    Abstract: A vehicle lamp structure includes a housing located at the side of a vehicle and a lamp assembly located inside the housing. The lamp assembly includes a bezel fixed to the housing and a light diffusion unit located at the bezel. The light diffusion unit includes at least two surfaces and a light guide located inside the light diffusion unit. The light guide includes at least two optic surfaces configured to reflect light introduced thereinto. The lamp assembly also includes a light irradiation unit fastened to the light guide and being configured to irradiate light along the light guide.
    Type: Application
    Filed: December 7, 2021
    Publication date: October 13, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL MIRRORTECH CORPORATION
    Inventors: Heung Sun Bong, Jin Hee Lee, Chan Mook Choi, Chang Byung Ryu, Yong Hwan Kim
  • CAMERA MONITOR SYSTEM FOR RESPONDING TO AMOUNT OF LIGHT
    Publication number: 20220324324
    Abstract: A camera monitor system for responding to an amount of light includes: a sensor unit configured to measure an amount of external light of a vehicle; a camera unit configured to capture an image of an outside of the vehicle; a display unit comprising a first display layer configured to display the image of the outside, captured by the camera unit, and a second display layer configured to display at least one icon at least partially overlapping the first display layer; and a controller configured to set luminance of the first display layer in response to the amount of external light received from the sensor unit and to change transparency of the icon of the second display layer.
    Type: Application
    Filed: December 1, 2021
    Publication date: October 13, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL MIRRORTECH CORPORATION
    Inventors: Chang Woo Sohn, Ill Soo Kim, Choon Gi Jung, Young Nam Shin, Dong Gun Yeo, Hyung Sik Yoon, Young Hoon Lee, Dae Man Son, Jin Woo Kim, Yong Hwan Kim, Hyun Seok Song
  • MOBILE DEVICE, ELECTRONIC DEVICE AND ELECTRONIC SYSTEM FOR POWER LINE COMMUNICATION
    Publication number: 20220312103
    Abstract: An electronic device that includes a first mobile device, and a second mobile device directly connected with the first mobile device through a power line, the second mobile device being configured to perform power line communication with the first mobile device through the power line for a first time period, and perform wireless communication with an external device for a second time period, the second time period not overlapping the first time period.
    Type: Application
    Filed: January 26, 2022
    Publication date: September 29, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sang Un BANG, Yong Hwan KIM, Arom LEE
  • AEROSOL GENERATING ARTICLE, AEROSOL GENERATING DEVICE, AND AEROSOL GENERATING SYSTEM
    Publication number: 20220295892
    Abstract: An aerosol generating system includes an aerosol generating article accommodated in an aerosol generating device to generate an aerosol when heated by the heater, wherein the aerosol generating article comprises: a base portion configured to generate the aerosol when heated; a medium portion arranged at a downstream end of the base portion; and a thermally conductive wrapper surrounding at least a portion of each of the base portion and the medium portion, and configured to transfer heat from the heater, and wherein the heater is arranged to surround the aerosol generating article such that a surface area of the base portion surrounded by the heater is larger than a surface area of the medium portion surrounded by the heater.
    Type: Application
    Filed: August 13, 2020
    Publication date: September 22, 2022
    Applicant: KT&G CORPORATION
    Inventors: Sung Wook YOON, Seung Won LEE, Dae Nam HAN, Yong Hwan KIM
  • INTEGRATED RADAR DEVICE
    Publication number: 20220291333
    Abstract: According to an integrated radar device of the present invention, a plurality of radar modules are disposed such that radar signals radiated by individual radar modules are directed in different directions, and target detection results according to a local coordinate system output from individual radar modules are transformed to a global coordinate system and then integrated to expand a field of view (FOV).
    Type: Application
    Filed: January 15, 2022
    Publication date: September 15, 2022
    Applicant: SMART RADAR SYSTEM, INC.
    Inventors: Yong Hwan KIM, Jae Yong LEE
  • White organic light emitting device and organic light emitting display device using the same
    Patent number: 11424426
    Abstract: A white organic light emitting device and an organic light emitting display device using the white organic light emitting device stably implement white light in a tandem-type top emission structure through uniform lifespans according to emitted colors of light despite driving of the white organic light emitting device for a long time.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: August 23, 2022
    Assignee: LG Display Co., Ltd.
    Inventors: Seung-Hyun Kim, Yong-Hwan Kim, Young-Kwan Jung, Hee-Yeol Kim
  • AEROSOL-GENERATING DEVICE INCLUDING DISPLAY
    Publication number: 20220256932
    Abstract: An aerosol-generating device according to the present disclosure includes a display through which a user can easily grasp information about the state of the aerosol-generating device. The display of the aerosol-generating device outputs at least one indicator, and the user can obtain information of the aerosol-generating device linked with each indicator by touching the indicators output from the display.
    Type: Application
    Filed: September 28, 2020
    Publication date: August 18, 2022
    Applicant: KT&G CORPORATION
    Inventors: Sung Wook YOON, Yong Hwan KIM, Seung Won LEE, Dae Nam HAN
  • WHITE LIGHT EMITTING DEVICE AND LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20220209154
    Abstract: A white light emitting device and a light emitting display device including the same, in which the relationship between the triplet energy levels of dopants of emission layers is appropriately adjusted so as to improve the efficiency of the white light emitting device and the light emitting display device, thereby increasing a color temperature and enabling rich color representation.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Yong Hwan KIM, Ki Woog SONG, Ji Hoon KIM, Ji Yun KIM
  • WHITE LIGHT EMITTING DEVICE AND LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20220209153
    Abstract: A white light emitting device and the light emitting display device including the same have an improved structure capable of preventing a color difference between regions and eliminating a difference in color characteristics between a low grayscale level and a high grayscale level.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 30, 2022
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Yong Hwan KIM, Ki Woog SONG
  • MULTI-GAME MACHINE DISPLAY DEVICE
    Publication number: 20220168626
    Abstract: Disclosed is a display device for a multi-game machine. A display device for a multi-game machine configured such that three or more game machines are connected by a network to play each game performs a control operation to display any one or more of a winning probability, a betting score, and a winning score on a display unit as a result of a game, and the display unit is configured to display any one or more of an immediately previous game display window for displaying a winning probability of an immediately previous game or one or more group display windows for displaying winning probabilities of two or more consecutive games including the immediately previous game, thereby having the effect of satisfying an expected demand of a player for a high winning probability and various winning probabilities, and sufficient expectation of various strategies and tactical interventions of the player and winning.
    Type: Application
    Filed: March 7, 2019
    Publication date: June 2, 2022
    Inventor: Yong Hwan KIM
  • APPARATUS AND METHOD FOR FAST REFINING SEGMENTATION FOR V-PCC ENCODERS
    Publication number: 20220172404
    Abstract: The present disclosure relates to an apparatus and method for fast refining segmentation for a V-PCC encoder. The apparatus may include a grid segmentation unit segmenting a coordinate space of a point cloud into grid units, and an edge cube search unit searching a cube containing one or more points among the cubes segmented into grid units and containing a segment boundary. The apparatus may also include a surrounding cube search unit searching an edge surrounding cube containing one or more points within a predetermined range from the edge cube, and a smooth score calculation unit calculating smooth scores for all the edge surrounding cubes and all the edge cubes. The apparatus may further include a projection plane index update unit obtaining a normal score based on the calculated smooth scores and updating a projection plane index of each point in the edge cube using the normal score.
    Type: Application
    Filed: April 16, 2021
    Publication date: June 2, 2022
    Inventors: Yong Hwan KIM, Jieon KIM, JinGang HUH, Jong-geun PARK
  • BLOCK VECTOR ESTIMATION METHOD FOR MULTIVIEW VIDEO BASED ON INTRA BLOCK COPY AND DECODER
    Publication number: 20220166984
    Abstract: Disclosed is a method of predicting a block vector in a multi-view image, the method including allowing an encoder to determine a reference block of a reference image for a specific block of a depth image or a specific-view image among multi-view images, allowing the encoder to determine block vector information for intra block copy (IBC) of the specific block on the basis of a block vector of the reference block when the reference block is encoded using the IBC, and allowing the encoder to encode the block vector information of the specific block. The reference image of the specific view is an image of another view, and the reference image of the depth image is a texture image corresponding to the depth image.
    Type: Application
    Filed: November 24, 2021
    Publication date: May 26, 2022
    Inventors: Je Won KANG, Eun YEO, Yong Hwan KIM, Ji Eon KIM