Patents by Inventor Yong Young Park

Yong Young Park 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: 20230023016
    Abstract: A motor driving apparatus which drives a motor having a plurality of windings corresponding to a plurality of phases includes: a first inverter having a plurality of first switching elements and connected to a first end of each winding; a second inverter having a plurality of second switching elements and connected to a second end of each winding; and a controller configured to control pulse width modulation, by distributing a preset voltage command of the motor into a voltage command of the first inverter and a voltage command of the second inverter at the same rate and by generating duties of the first switching elements, wherein the controller determines the duties of the second switching elements and determines the duties of the first switching elements on and the duties of the first switching elements.
    Type: Application
    Filed: June 15, 2022
    Publication date: January 26, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Yong Jae LEE, Joo Young PARK, Young Kwan KO
  • Patent number: 11563395
    Abstract: A battery-heating system and method using a motor-driving system is provided. The battery-heating system includes an inverter having legs respectively including a pair of switching elements connected in series between the ends of a battery and corresponding to a plurality of phases. A motor of the system includes coils each having one end connected to a connection end between a pair of switching elements of the legs, other ends of the plurality of coils being connected together. A controller determines one of the plurality of phases as a reference phase, and alternately controls the on-off states of the switching elements so that the on-off state of the switching element included in the leg corresponding to the reference phase and the switching element included in the other leg are mutually complementary, thereby generating AC current to be injected into the battery.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: January 24, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yong Jae Lee, Jung Hwi Kim, Jung Mo Yu, Jae Ho Hwang, Joo Young Park, Jae Hyeon Park
  • Patent number: 11563396
    Abstract: A battery heating system and method using a motor driving system are provided. A temperature of a battery is increased by injecting an alternating current into the battery so that charging and discharging of the battery is repeated using the motor driving system including an inverter and a motor provided in a vehicle.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: January 24, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yong Jae Lee, Jung Hwi Kim, Jung Mo Yu, Jae Ho Hwang, Joo Young Park, Jae Hyeon Park
  • Patent number: 11560664
    Abstract: Disclosed herein is a washing machine. The washing machine includes a main body having a laundry inlet on the front portion, a tub provided inside the main body to store water, a drum rotatably installed inside the tub, a pulsator provided inside the drum and configured to be rotatable with respect to the drum, a first driving motor to provide power to the pulsator, and a second driving motor to provide power to the drum.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: January 24, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeoung Kyo Jeoung, Doo Young Rou, Yong Jong Park, Hee Tae Lim, Gyu Dong Jeon
  • Patent number: 11557741
    Abstract: A photoelectric conversion device includes a first electrode and a second electrode facing each other, a photoelectric conversion layer between the first electrode and the second electrode and configured to absorb light in at least one part of a wavelength spectrum of light and to convert it into an electric signal, and an organic auxiliary layer between the first electrode and the photoelectric conversion layer and having a higher charge mobility than a charge mobility of the photoelectric conversion layer. An organic sensor may include the photoelectric conversion device. An electronic device may include the organic sensor.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: January 17, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul Joon Heo, Kyung Bae Park, Hyun Bum Kang, Sung Jun Park, Jeong Il Park, Chul Baik, Ji Soo Shin, Sung Young Yun, Gae Hwang Lee, Don-Wook Lee, Eun Kyung Lee, Yong Wan Jin, Yeong Suk Choi, Taejin Choi
  • Publication number: 20230006195
    Abstract: The present invention relates to a coating tape and a method of manufacturing the same. More particularly, the present invention relates to a coating tape in which an inorganic layer formed on one surface or both surfaces of an electrode is formed in the form of an adhesive tape so as to be attached to a battery, and a method of manufacturing the same.
    Type: Application
    Filed: November 18, 2020
    Publication date: January 5, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Yong Tae Kim, Jun Soo Park, Bum Young Jung
  • Patent number: 11542171
    Abstract: The present invention relates to a method for preparing ZSM-5 zeolite. The present invention can provide a method for preparing ZSM-5 zeolite comprising the steps of: preparing a first solution in a solution state by heating a mixture comprising a silica source, an alumina source, a neutralizing agent and a crystalline ZSM-5 nucleus; preparing a reaction mother liquid by mixing a second solution comprising salts into the first solution; and continuously crystallizing by continuously supplying the reaction mother liquid to a hydrothermal synthesis reactor, wherein formula [1] below is satisfied. 0.20?Wa/Wb?0.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: January 3, 2023
    Assignee: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Na Young Kang, Yong Ki Park, Chang Hwan Kim, Yu Jin Lee
  • Patent number: 11546128
    Abstract: Interface devices and systems that include interface devices are disclosed. In some implementations, a device includes a transceiver configured to transmit and receive data, a lane margining controller in communication with the transceiver and configured to control the transceiver to transmit, through a margin command, to an external device, a request for requesting a state of an elastic buffer of the external device, and control the transceiver to receive the state of the elastic buffer of from the external device, and a port setting controller adjust a clock frequency range of a spread spectrum clocking scheme based on the state of the elastic buffer.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: January 3, 2023
    Assignee: SK hynix Inc.
    Inventors: Yong Tae Jeon, Dae Sik Park, Jae Young Jang, Byung Cheol Kang, Seung Duk Cho
  • Publication number: 20220407860
    Abstract: Provided is a method of providing a qualification authentication result performed by a user terminal, the method including receiving a qualification authentication request for a user of the user terminal from an external device, performing access authentication to authentication information of a user account of the user in response to a selection input for the received qualification authentication request, and in response to the access authentication being successful, providing the external device with a qualification authentication result obtained by searching for target qualification information indicated by the qualification authentication request among qualification information registered in the authentication information of the user account.
    Type: Application
    Filed: June 17, 2022
    Publication date: December 22, 2022
    Inventors: Chun Ho KIM, Yong Ha YOO, Woo Young PARK, Myung Jun KIM
  • Patent number: 11532181
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a microphone, a camera, an output device, a memory, and a processor. The processor implements the method, including receiving a voice input and/or capturing an image, and analyze the first voice input or the image to determine at least one of a user's intent, emotion, and situation based on predefined keywords and expressions, identifying a category based on the input, selecting first information based on the category, selecting and outputting a first query prompting confirmation of output of the first information, detect a first responsive input to the first query, and when a condition to output the first information is satisfied, output a second query, detecting a second input responsive to the second query, and selectively outputting the first information based on the second input.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: December 20, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Ju Yu, Ja Min Goo, Seong Hoon You, Ki Young Kwon, Ki Won Kim, Eun Young Kim, Ji Min Kim, Chul Kwi Kim, Hyung Woo Kim, Joo Namkung, Ji Hyun Park, Sae Gee Oh, Dong Kyu Lee, Im Sung Lee, Chan Won Lee, Si Hak Jang
  • Patent number: 11527067
    Abstract: An electronic device according to an embodiment disclosed herein may include a memory including at least one instruction and a processor. By executing the at least one instruction, the processor may check feature information corresponding to a video and including at least one of an appearance-related feature value and a motion-related feature value from the video, calculate at least one of a starting score related to a starting point of an action instance, an ending score related to an ending point of an action instance, and a relatedness score between action instances on the basis of the feature information corresponding to the video, the action instances being included in the video, and generate an action proposal included in the video on the basis of the at least one score.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: December 13, 2022
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin Young Moon, Yong Jin Kwon, Hyung Il Kim, Jong Youl Park, Kang Min Bae, Ki Min Yun
  • Patent number: 11528315
    Abstract: There are provided a method and apparatus for delivering transport characteristics of multimedia data. According to an aspect of the present invention, transport characteristics of media data that can be divided in a unit of a Media Processing Unit (MPU) are created in a unit of a predetermined number of MPUs, the created transport characteristics and a flag indicating presence or absence of the created transport characteristics are inserted into the media data, and the resultant media data is delivered. Accordingly, by using transport characteristics in units of media data unit groups, each media data unit corresponding to a short time length, it is possible to effectively control Quality of Service (QoS) in a dynamically changing transport environment, like a mobile network.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: December 13, 2022
    Assignees: Samsung Electronics Co., Ltd., UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Kyung-Mo Park, Sung-Oh Hwang, Doug-Young Suh, Yong-Hun Lee
  • Publication number: 20220389360
    Abstract: A cell culture device is provided. A cell culture device according to an exemplary embodiment of the present invention comprises: a housing which has a plurality of through-holes formed through at least one surface thereof to allow carbon dioxide to be introduced thereinto from the outside and includes an inner space filled with a medium for culturing cells; a plurality of supporters which are arranged in the inner space in multiple steps while being spaced at an interval from each other so as to culture cells and are provided in a plate-shape having a predetermined area; and a porous member which is attached to one surface of the housing so as to cover the plurality of through-holes, prevents the medium filled in the inner space from leaking to the outside, and allows carbon dioxide to be introduced into the inner space from the outside.
    Type: Application
    Filed: October 12, 2020
    Publication date: December 8, 2022
    Inventors: Hee Sung PARK, In Yong SEO, Seoung Hoon LEE, Kyung Gu HAN, Seon Ho JANG, Jae Yun KIM, Su Yeon LEE, Ji Young KIM, Hyo Jung LEE
  • Publication number: 20220389362
    Abstract: A cell culture apparatus is provided. A cell culture apparatus according to one exemplary embodiment of the present invention comprises: a cell culture part comprising an accommodation space in which a plurality of supports for cell culture are disposed; a medium supply part for storing a predetermined amount of medium to be supplied to the cell culture part, and maintaining a predetermined carbon dioxide concentration of the medium stored therein by using carbon dioxide introduced from the outside through a gas supply port; and a pump, which interconnects the cell culture part and the medium supply part so as to circulate, in the cell culture part, a medium stored in the medium supply part.
    Type: Application
    Filed: October 12, 2020
    Publication date: December 8, 2022
    Inventors: Hee Sung PARK, In Yong SEO, Seoung Hoon LEE, Seon Ho JANG, Su Yeon LEE, Ji Young KIM, Hyo Jung LEE
  • Publication number: 20220383916
    Abstract: A memory device includes a memory cell array and a peripheral circuit. The memory cell array includes a plurality of memory regions each identified by a row address and a column address. The peripheral circuit accesses the memory cell array by performing, based on an address, a burst length and a burst address gap provided from a memory controller, a burst operation supporting a variable burst address gap. The burst address gap is a numerical difference between adjacent column addresses, on which the burst operation is to be performed.
    Type: Application
    Filed: November 16, 2021
    Publication date: December 1, 2022
    Inventors: Yong Sang PARK, Joo Young KIM, Min Soo LIM, Min Su PARK
  • Patent number: 11513857
    Abstract: A data processing system includes a host and an accelerator. The host transmits, to the accelerator, input data together with data identification information based on a data classification criterion. The accelerator classifies the input data as any one of feature data, a parameter, and a bias based on the data identification information when the input data is received from the host, distributes the input data, performs pre-processing on the feature data, and outputs computed result data to the host or feeds the result data back so that computation processing is performed on the result data again.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: November 29, 2022
    Assignee: SK hynix Inc.
    Inventors: Joo Young Kim, Yong Sang Park
  • Publication number: 20220376610
    Abstract: The present disclosure relates to a sub-module of a power converter, the sub-module capable of allowing failure-causing electric current to bypass the sub-module when a failure occurs in the sub-module.
    Type: Application
    Filed: August 21, 2020
    Publication date: November 24, 2022
    Inventors: Doo Young LEE, Yong Hee PARK, Hong Ju JUNG
  • Patent number: D971808
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 6, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Yong Jin Park, Jun Young Kim
  • Patent number: D971809
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 6, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Yong Jin Park, Jun Young Kim
  • Patent number: RE49338
    Abstract: The present invention relates to phthalazinone derivatives, including pharmaceutical compositions and for the preparation of phthalazinone derivatives. And more particularly the present invention provided a pharmaceutical composition of phthalazinone derivatives for inhibiting activity of the Poly(ADP-riboside) polymerase enzyme.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: December 20, 2022
    Assignee: IDIENCE CO., LTD.
    Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Joon-Tae Park, Kyung-Mi An, Jin-Ah Jeong, Kyung-Sun Kim, Jeong-Geun Kim, Chang-Hee Hong, Sun-Young Park, Dong-Keun Song, Yong-Don Yun