Patents by Inventor Jong-Woong Park

Jong-Woong 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).

  • Patent number: 10980890
    Abstract: Provided herein are compounds comprising a self-immolative group, and the compounds comprising a self-immolative group according to the present invention may include a protein (for example, an oligopeptide, a polypeptide, an antibody, or the like) having substrate-specificity for a target and an active agent (for example, a drug, a toxin, a ligand, a detection probe, or the like) having a specific function or activity.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: April 20, 2021
    Assignee: LegoChem Biosciences, Inc.
    Inventors: Yong Zu Kim, Tae Kyo Park, Sung Ho Woo, Sun Young Kim, Jong Un Cho, Doo Hwan Jung, Ji Young Min, Hyang Sook Lee, Yun Hee Park, Jeong Hee Ryu, Kyu Man Oh, Yeong Soo Oh, Jeiwook Chae, Ho Young Song, Chul-Woong Chung, Jeon Yang
  • Patent number: 10962050
    Abstract: A vehicle air compressor including a shaft provided with an impeller disposed at one side thereof and a runner disposed at the other side thereof, a motor configured to rotate the shaft, a trust bearing which supports the shaft in a longitudinal direction of the shaft and of which a surface is disposed adjacent to a surface of the runner, wherein a cooling hole for cooling air between the trust bearing and the runner is disposed in the trust bearing.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: March 30, 2021
    Assignee: Hanon Systems
    Inventors: Jong Sung Lee, Hyun Chil Kim, Gun Woong Park, Chi Yong Park, Hyun Sup Yang, Kyu Sung Choi
  • Patent number: 10950248
    Abstract: Disclosed is a binaural rendering method and apparatus for decoding a multichannel audio signal. The binaural rendering method may include: extracting an early reflection component and a late reverberation component from a binaural filter; generating a stereo audio signal by performing binaural rendering of a multichannel audio signal base on the early reflection component; and applying the late reverberation component to the generated stereo audio signal.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: March 16, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Yong Ju Lee, Jeong Il Seo, Jae Hyoun Yoo, Seung Kwon Beack, Jong Mo Sung, Tae Jin Lee, Kyeong Ok Kang, Jin Woong Kim, Tae Jin Park, Dae Young Jang, Keun Woo Choi
  • Patent number: 10950386
    Abstract: A multilayer ceramic electronic component includes: a ceramic body having a hexahedral shape including at least one rounded corner and including dielectric layers and first and second internal electrodes, and first and second external electrodes. The first and second external electrodes respectively include first and second base electrode layers which at least partially contact the first and second external sides of the ceramic body, and first and second plating layers disposed to cover the first and second base electrode layers, respectively. CP/CT is equal to or greater than 1.6 and equal to or less than 2.4, where CP is a length of a rounded boundary line of the rounded corner of the ceramic body viewed in a cross-section in length and thickness directions, and CT is a thickness of one of the first and second base electrode layers at a central point in the thickness direction.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Sun Woong Kim, Jong Ho Lee, Jung Su Lee, Myung Jun Park
  • Patent number: 10941136
    Abstract: The present invention provides a quinazoline derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same and a use thereof. The quinazoline derivative or its pharmaceutically acceptable salt has a selective inhibitory activity against the phosphatidylinositol 3-kinase delta subunit, and therefore can be usefully applied for preventing or treating cancer, along with avoiding side effects such as lymphopenia-associated inflammatory responses.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: March 9, 2021
    Assignee: YUHAN CORPORATION
    Inventors: Young-Hwan Kim, Tae-Dong Han, Dong-Hoon Kim, Eun-Hye Jung, Su-Bin Choi, Eui-Chul Lee, Won-Ee Chong, Jin-Hwi Park, Jun-Chul Park, Ho-Woong Kang, Ji-Yeong Gal, Chan-Sun Park, Jong-Gyun Kim, Su-Youn Nam
  • Publication number: 20210065606
    Abstract: A method of driving a display panel that includes first and second display-regions includes: determining maximum luminance data among first data including first red data, first green data, and first blue data for the first display-region, calculating a threshold gray-level based on a luminance gain, a gray-level of the maximum luminance data, and a gamma value for the display panel, selecting a smaller value between the threshold gray-level and a maximum gray-level as a gain determination gray-level, calculating a compensation gain obtained by dividing the gain determination gray-level by the gray-level of the maximum luminance data, generating first compensated data by applying the compensation gain to the first data, displaying a first-image in the first display-region based on the first compensated data, and displaying a second-image in the second display-region based on second data including second red data, second green data, and second blue data for the second display-region.
    Type: Application
    Filed: August 19, 2020
    Publication date: March 4, 2021
    Inventor: Jong-Woong PARK
  • Patent number: 10935706
    Abstract: A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: March 2, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: In-Yeong Kong, Do-Sung Kim, Hee-Young Chae, Se-Hong Park, Jong-Sin Park, Ja-Young Pyun, Dong-Yoon Lee, Jae-Woong YouN
  • Publication number: 20210056912
    Abstract: A data compensating circuit includes a stress data generating block which generates stress data for each pixel based on input image data or output image data, a memory control block which updates accumulated stress data for each pixel, a first compensating block which reads the accumulated stress data for each pixel from a first non-volatile memory device to generate afterimage compensation data for each pixel, a compensation data summing block which reads optical compensation data for each pixel from a second non-volatile memory device to generate luminance compensation data for each pixel by summing the afterimage compensation data for each pixel and the optical compensation data for each pixel, an internal memory device which stores the luminance compensation data for each pixel, and a second compensating block which generates the output image data by compensating for the input image data based on the luminance compensation data for each pixel.
    Type: Application
    Filed: August 3, 2020
    Publication date: February 25, 2021
    Inventors: Jong-Woong PARK, Weonjun CHOE
  • Patent number: 10902789
    Abstract: A display device providing grayscale correction to pixels in a plurality of dots which cat display an image frame in which aliasing is relaxed for various pixel arrangement structures.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: January 26, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventor: Jong Woong Park
  • Patent number: 10902786
    Abstract: The display device includes a pixel circuit including a driving transistor, an N-type transistor on a first path coupled from a data line to a gate electrode of the driving transistor, and a P-type transistor on the first path, a first scan driver to supply a first scan signal to the N-type transistor, and a second scan driver to supply a second scan signal to the P-type transistor, wherein a width of a high level section of the first scan signal is wider than that of a low level section of the second scan signal, and the low level section of the second scan signal overlaps with the high level section of the first scan signal.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: January 26, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Won Park, Seung Kyu Lee, Hyun Woong Kim
  • Publication number: 20210018016
    Abstract: A deep learning-based cooling system temperature prediction apparatus has an artificial neural network modeled by connecting a plurality of artificial neural network submodels each including an input layer, a hidden layer, and an output layer is used. A pump flow speed, a cooling water flow rate, a battery inlet cooling water temperature, a motor inlet cooling water temperature, a radiator outlet cooling water temperature, a battery temperature, and a motor temperature are predicted by inputting at least one of a predetermined control variable, an environment variable, or a time variable to the plurality of artificial neural network submodels in accordance with a physical causality. A number of the plurality of artificial neural network submodels and the control variables or environment variables that are sequentially input to each submodel depend on divisional control and integral control of the cooling system.
    Type: Application
    Filed: March 20, 2020
    Publication date: January 21, 2021
    Inventors: Jae Woong Kim, Sang Shin Lee, So La Chung, Man Ju Oh, Young Jin Kim, Jong Hyun Park
  • Publication number: 20210013514
    Abstract: A lithium metal secondary battery including a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and a protective layer interposed between the negative electrode and the separator. The protective layer includes an additive, wherein the additive comprises a mixture of hexagonal boron nitride (BN) flakes with an ionomer having a sulfur (S)-containing anionic group and fluorine (F).
    Type: Application
    Filed: April 3, 2019
    Publication date: January 14, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Jong-Keon YOON, Sol-Ji PARK, Hyun-Woong YUN, Kyoung-Ho AHN, Hoe-Jin HAH
  • Patent number: 10885855
    Abstract: A display device includes: a plurality of pixels each of which includes a light emitting element and a driving transistor having a source region separated from a drain region by a first distance to control an amount of current flowing through the light emitting element; a timing controller to convert a first image data input into a second image data, using a data correction coefficient set corresponding to the first distance of one of the plurality of pixels; and a data driver to generate a data signal corresponding to the second image data and supplying the data signal to the one of the plurality of pixels. A method of compensating for degradation of a display device also is disclosed.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: January 5, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventor: Jong Woong Park
  • Publication number: 20200376167
    Abstract: The present invention relates to a method for preparing of a nerve conduit using bio-printing technology and a nerve conduit prepared by the same, and it can easily prepare a nerve conduit by simulating a nerve bundle and nerve tissue, and the like, by three-dimensionally printing bio-ink comprising a neuronal regeneration material on one side of a porous polymer scaffold.
    Type: Application
    Filed: May 15, 2020
    Publication date: December 3, 2020
    Applicants: Korea University Research and Business Foundation, Korea Institute of Science and Technology
    Inventors: Jong Woong Park, Young Mee Jung, Soo Hyun Kim, Justin Jihong Chung
  • Publication number: 20200365504
    Abstract: A semiconductor device with redistribution layers on partial encapsulation is disclosed and may include providing a carrier with a non-photosensitive protection layer, forming a pattern in the non-photosensitive protection layer, providing a semiconductor die with a contact pad on a first surface, and bonding the semiconductor die to the non-photosensitive protection layer such that the contact pad aligns with the pattern formed in the non-photosensitive protection layer. A second surface opposite to the first surface of the semiconductor die, side surfaces between the first and second surfaces of the semiconductor die, and a portion of a first surface of the non-photosensitive protection layer may be encapsulated with an encapsulant. The carrier may be removed leaving the non-photosensitive protection layer bonded to the semiconductor die. A redistribution layer may be formed on the contact pad and a second surface of the non-photosensitive protection layer opposite to the first surface.
    Type: Application
    Filed: June 2, 2020
    Publication date: November 19, 2020
    Inventors: Jong Sik Paek, Jin Young Kim, YoonJoo Kim, Jin Han Kim, SeungJae Lee, Se Woong Cha, SungKyu Kim, Jae Hun Bae, Dong Jin Kim, Doo Hyun Park
  • Publication number: 20200350469
    Abstract: Disclosed herein are a light emitting diode package and a method of manufacturing the same. The light emitting diode package includes: a substrate, a light-emitting layer disposed on a surface of the substrate and including a first type semiconductor layer, an active layer, and a second type semiconductor layer, a first bump disposed on the first type semiconductor layer and a second bump disposed the second type semiconductor layer, a protective layer covering at least the light-emitting layer, and a first bump pad and a second bump pad disposed on the protective layer and connected to the first bump and the second bump, respectively.
    Type: Application
    Filed: July 21, 2020
    Publication date: November 5, 2020
    Inventors: Chi Hyun In, Jun Yong Park, Kyu Ho Lee, Dae Woong Suh, Jong Hyeon Chae, Chang Hoon Kim, Sung Hyun Lee
  • Patent number: 10823589
    Abstract: Various embodiments related to an electronic device and a method for controlling sensitivity of a sensor on the basis of window attributes are described. According to an embodiment, an electronic device may include: a housing; a window cover housed in the housing, in which an attribute of at least a partial area may be changed via an electrical control on the basis of at least one attribute; at least one sensor disposed below at least the partial area; and at least one processor, wherein the at least one processor is configured to identify control information related to an operation of changing the attribute of at least the partial area on the basis of the at least one attribute, to determine a sensitivity related to the at least one sensor corresponding to the at least one attribute at least on the basis of the control information, and to acquire peripheral information of the exterior of the electronic device by using the at least one sensor, at least on the basis of the determined sensitivity.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: November 3, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Ah Kim, Dong-Han Lee, Jeong-Ho Cho, Hee-Woong Yoon, Tae-Ho Kim, Jeong-Min Park
  • Publication number: 20200342809
    Abstract: A display device includes: an organic light emitting diode (OLED); a pixel circuit configured to control an amount of a current flowing from a first power voltage to the OLED; and a gate line and a data line that are connected to the pixel circuit, the pixel circuit including: an auxiliary transistor including a gate electrode electrically connected to the data line and a first electrode and a second electrodes connected to the gate line, the first electrode and the second electrode of the auxiliary transistor being electrically connected to each other.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 29, 2020
    Inventors: Jong Won PARK, Seung-Kyu LEE, Hyun Woong KIM
  • Publication number: 20200325120
    Abstract: The present invention provides a quinazoline derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same and a use thereof. The quinazoline derivative or its pharmaceutically acceptable salt has a selective inhibitory activity against the phosphatidylinositol 3-kinase delta subunit, and therefore can be usefully applied for preventing or treating cancer, along with avoiding side effects such as lymphopenia-associated inflammatory responses.
    Type: Application
    Filed: April 26, 2017
    Publication date: October 15, 2020
    Applicant: YUHAN CORPORATION
    Inventors: Young-Hwan KIM, Tae-Dong HAN, Dong-Hoon KIM, Eun-Hye JUNG, Su-Bin CHOI, Eui-Chul LEE, Won-Ee CHONG, Jin-Hwi PARK, Jun-Chul PARK, Ho-Woong KANG, Ji-Yeong GAL, Chan-Sun PARK, Jong-Gyun KIM, Su-Youn NAM
  • Patent number: 10803550
    Abstract: An image processing device includes an image determiner which determines whether an image data is a still image or a motion picture image, a first compensator which gradually changes a scaling ratio of the image data of which a center part is fixed and a second compensator which divides the image data into a plurality of sub-image data and change a scaling ratio of the sub-image data.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: October 13, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Jong-Woong Park