Patents by Inventor Tae-kyung Kim

Tae-kyung 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).

  • Publication number: 20210373696
    Abstract: A display apparatus with an integrated touch screen is provided. The display apparatus includes: a light-emitting device layer on a first substrate, a first encapsulation layer on the light-emitting device layer, a touch sensing layer on the light-emitting device layer, and a second encapsulation layer on the touch sensing layer, the second encapsulation layer including at least one inorganic layer.
    Type: Application
    Filed: August 11, 2021
    Publication date: December 2, 2021
    Applicant: LG Display Co., Ltd.
    Inventors: Tae-Kyung KIM, Wonyeol CHOI
  • Publication number: 20210367582
    Abstract: A bulk-acoustic wave resonator includes: a substrate; and a resonator portion in which a first electrode, a piezoelectric layer, and a second electrode are sequentially stacked on the substrate. The piezoelectric layer is formed of aluminum nitride (AlN) containing scandium (Sc). The bulk-acoustic wave resonator satisfies the following expression: leakage current densityƗscandium (Sc) content<20. The leakage current density is a leakage current density of the piezoelectric layer in ?A/cm2, and the scandium (Sc) content is a weight percentage (wt %) of scandium (Sc) in the piezoelectric layer.
    Type: Application
    Filed: November 25, 2020
    Publication date: November 25, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd
    Inventors: Tae Kyung LEE, Ran Hee SHIN, Chang Hyun LIM, Tae Yoon KIM, Sang Kee YOON, Moon Chul LEE, Jae Goon AUM
  • Patent number: 11184603
    Abstract: An example camera and a method for extracting depth information by the camera having a first lens and a second lens are provided. The method includes photographing, by the first lens, a first image; photographing, by the second lens, a second image of a same scene; down-sampling the first image to a resolution of the second image if the first image is an image having a higher resolution than a resolution of the second image; correcting the down-sampled first image to match the down-sampled first image to the second image; and extracting the depth information from the corrected down-sampled first image and the second image.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: November 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Kyung Lee, Tae-Kyung Kim, Taek-Seong Jeong
  • Patent number: 11182716
    Abstract: Methods and systems for resource usage tracking are disclosed. In one embodiment, an exemplary method comprises receiving a request to assign a first role to at least one virtual server; configuring the virtual server to associate the first role with a first resource of the virtual server; modifying a database to include an identifier associated with the virtual server and an identifier of the first role assigned to the virtual server; receiving, from the virtual server, indications of first resource usage; calculating a first resource cost as a combination of costs associated with each of the received indications; mapping the first resource cost to the first role; and modifying a user interface element for presentation on a web page to include the cost mapped to the first role.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: November 23, 2021
    Assignee: Coupang Corp.
    Inventor: Tae Kyung Kim
  • Publication number: 20210359662
    Abstract: A bulk-acoustic wave resonator includes a resonator, including a first electrode, a piezoelectric layer, and a second electrode sequentially stacked on a substrate; and an insertion layer disposed below the piezoelectric layer, and configured to partially elevate the piezoelectric layer and the second electrode, wherein the insertion layer may be formed of a material containing silicon (Si), oxygen (O), and nitrogen (N).
    Type: Application
    Filed: November 20, 2020
    Publication date: November 18, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Tae Kyung LEE, Yong Suk KIM, Sang Kee YOON, Chang Hyun LIM, Tae Hun LEE, Jin Woo YI
  • Patent number: 11176950
    Abstract: Disclosed herein are an apparatus and method for recognizing a voice speaker. The apparatus for recognizing a voice speaker includes a voice feature extraction unit configured to extract a feature vector from a voice signal inputted through a microphone; and a speaker recognition unit configured to calculate a speaker recognition score by selecting a reverberant environment from multiple reverberant environment learning data sets based on the feature vector extracted by the voice feature extraction unit and to recognize a speaker by assigning a weight depending on the selected reverberant environment to the speaker recognition score.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: November 16, 2021
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Yu Jin Jung, Ki Hee Park, Chang Won Lee, Doh Hyun Kim, Tae Kyung Kim, Tae Yoon Son, Joon Hyuk Chang, Joon Young Yang
  • Patent number: 11177249
    Abstract: The semiconductor memory device includes: a first substrate including a peripheral circuit, first conductive contact patterns connected to the peripheral circuit, and a first upper insulating layer having grooves exposing the first conductive contact patterns; a second substrate including a memory cell array, a second upper insulating layer disposed on the memory cell array, the second upper insulating layer formed between the memory cell array and the first upper insulating layer, second conductive contact patterns protruding through the second upper insulating layer into an opening of the grooves; and conductive adhesive patterns filling the grooves to connect the second conductive contact patterns to the first conductive contact patterns.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: November 16, 2021
    Assignee: SK hynix Inc.
    Inventors: Kun Young Lee, Tae Kyung Kim
  • Patent number: 11171628
    Abstract: An acoustic resonator includes a substrate, a center portion, an extending portion, and a barrier layer. A first electrode, a piezoelectric layer, and a second electrode are sequentially stacked on the substrate in the central portion. The extending portion is configured to extend from the center portion, and includes an insertion layer disposed below the piezoelectric layer. The barrier layer is disposed between the first electrode and the piezoelectric layer.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: November 9, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Tae Kyung Lee, Sung Sun Kim, Sang Kee Yoon, Chang Hyun Lim, Jin Suk Son, Ran Hee Shin, Je Hong Kyoung
  • Patent number: 11168073
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: November 9, 2021
    Assignee: YUHAN CORPORATION
    Inventors: Tae Dong Han, Hee Jae Tak, Eun Kyung Kim, Eui Chul Lee, Sol Park, Hyok Jun Cho, Cheol Hee Lim, So Young Kim, Hyun Ho Choi, Da Na Jeong, Na Yeon Yang, Na Ry Ha
  • Patent number: 11154860
    Abstract: The present invention relates to a centrifugal force-based nanoparticle separation apparatus and method. Specifically, the present invention is based on having a low centrifugal force and a small size, and may thus separate nanovesicles unrelated to antibody specificity in a short time and without using an ultracentrifuge. Further, the present invention requires no additional professional personnel and enables accurate fluid measurement by integrating and automating all processes after sample injection, and may thus reduce the loss of nanovesicles.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: October 26, 2021
    Assignee: UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE & TECHNOLOGY)
    Inventors: Yoon-Kyoung Cho, Hyun-Kyung Woo, Ja-Ryoung Han, Tae-Hyeong Kim, Yoon-Keun Kim
  • Publication number: 20210327708
    Abstract: Proposed is a precursor composition for forming a metal film including a zirconium compound represented by any one of Chemical Formulas 1 to 3 and a hafnium compound represented by any one of Chemical Formulas 4 to 6.
    Type: Application
    Filed: December 6, 2019
    Publication date: October 21, 2021
    Inventors: Chang Sung HONG, Yong Joo PARK, Tae Hoon OH, In Chun HWANG, Sang Kyung LEE, Dong Hyun KIM
  • Publication number: 20210317110
    Abstract: The present technology provides triazolone derivatives or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and the use thereof. The triazolone derivatives or their pharmaceutically acceptable salts exhibit selective inhibitory activity on VAP-1 and therefore can be usefully applied, e.g. for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: March 22, 2021
    Publication date: October 14, 2021
    Applicant: YUHAN CORPORATION
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung KIM, Su Bin CHOI, Sol PARK, Dong Hoon KIM, So Young KIM, Hyun Ho CHOI, Tae Wang KIM, Mi Kyeong JU, Na Ry HA, Eui Chul LEE
  • Patent number: 11123314
    Abstract: The present disclosure relates to a pharmaceutical composition comprising a combination of anticancer agents, capable of creating a synergistic effect when co-administer in the treatment of cancer, and more specifically, the present invention suggests anticancer agents capable of creating a synergistic effect when co-administered with gossypol and phenformin. The anticancer agents selected as said anticancer agents in the present disclosure are sorafenib, vemurafenib, irinotecan, cisplatin, paclitaxel, and doxorubicin, and each of the aforementioned anticancer agent, when co-administered as a triple-drug combination with gossypol and phenformin can provide a significant synergistic effect in terms of the effect of suppressing the proliferation of cancer and killing cancer cell, compared to each mono-drug treatment group and a dual-drug treatment group of gossypol+phenformin.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: September 21, 2021
    Assignee: NATIONAL CANCER CENTER
    Inventors: Soo Youl Kim, Sang Myung Woo, Woo Jin Lee, Tae Hyun Kim, Sang Jae Park, Ju Hee Lee, Sung Sik Han, Eun Kyung Hong
  • Patent number: 11112451
    Abstract: A test method for a semiconductor device includes: loading a test tray having semiconductor devices of first and second lots arranged thereon into a test chamber; storing lot information of each of the semiconductor devices; performing a test program on each of the semiconductor devices; obtaining ID information of each of the semiconductor devices; matching the ID information with the lot information to generate lot sorting information; and sorting the semiconductor devices based on results of the test program and the lot sorting information.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chul-Min Lee, Tae-Kyung Ko, Jin-Seong Kim, Hyeong-Gon Son, Seung-Woo Hong, Dong-Gu Lee, Sang-Jae Rhee
  • Patent number: 11114997
    Abstract: A bulk acoustic wave resonator includes a substrate, a seed layer disposed on the substrate, a first electrode disposed on the seed layer and including an aluminum alloy layer containing scandium (Sc), a piezoelectric layer disposed on the first electrode and including a layer having a cation (Al) polarity, and a second electrode disposed on the piezoelectric layer.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: September 7, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Ran Hee Shin, Tae Kyung Lee, Sung Jun Lee, Hwa Sun Lee, Je Hong Kyoung, Sung Sun Kim, Jin Suk Son
  • Publication number: 20210272062
    Abstract: A system for interconnecting network devices based on queuing and servicing responses includes one or more processors configured to receive, from a first computer system, an order request for a product or service associated with a second computer system of a plurality of second computer systems. Instantiate an order messaging queue associated with the order request and add an identifier of the first computer system to the order messaging queue. Add an identifier of the second computer system and one of the third computer systems to the order messaging queue. Determine the contents of the communication and based on determining contents of the communication, consult a response rule table to determine a response to the communication. Access the order messaging queue to identify server devices corresponding with servicing the determined response and publish, to the identified server devices.
    Type: Application
    Filed: April 20, 2021
    Publication date: September 2, 2021
    Inventor: Tae Kyung KIM
  • Patent number: 11106297
    Abstract: A display apparatus with an integrated touch screen is provided. The display apparatus includes: a light-emitting device layer on a first substrate, a first encapsulation layer on the light-emitting device layer, a touch sensing layer on the light-emitting device layer, and a second encapsulation layer on the touch sensing layer, the second encapsulation layer including at least one inorganic layer.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: August 31, 2021
    Assignee: LG Display Co. Ltd.
    Inventors: Tae-Kyung Kim, Wonyeol Choi
  • Publication number: 20210265244
    Abstract: A method for providing an electronic package structure includes providing a substrate having a die pad having a die pad top surface and an opposing die pad bottom surface, leads laterally spaced apart from the die pad, and a substrate encapsulant interposed between the die pad and the leads and includes a substrate top surface and an opposing substrate bottom surface. The substrate encapsulant is provided such that the die pad and the leads protrude outward from the substrate bottom surface. The method includes providing an electronic device having opposing major surfaces and a pair of opposing outer edges. The method includes connecting the electronic device to the substrate such that one major surface of the electronic device is spaced apart from the die pad top surface and upper surfaces of the leads, and the outer edges overlap an opposing pair of the leads.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Tae Kyung HWANG, Eun Sook SOHN, Won Joon KANG, Gi Jeong KIM
  • Publication number: 20210247995
    Abstract: Methods and systems for diagnosis of live virtual server performance data are disclosed. In one embodiment, an exemplary method comprises receiving a request to assign a first role to at least one virtual server; configuring the virtual server to associate the first role with a first resource of the virtual server; modifying a database to include an identifier associated with the virtual server and an identifier of the first role assigned to the virtual server; receiving indications of first resource usage; mapping the first resource usage to the first role; storing the indications of first resource usage; associating a change in first resource usage with a corresponding first resource operation; modifying a user interface element for presentation on a web page to include the first resource usage; receiving a request for the web page from a user; and delivering the web page to a user interface.
    Type: Application
    Filed: September 23, 2020
    Publication date: August 12, 2021
    Applicant: Coupang Corp.
    Inventor: Tae Kyung KIM
  • Publication number: 20210240510
    Abstract: Methods and systems for resource usage metric grading are disclosed. In one embodiment, an exemplary method comprises receiving a request to assign a first role to at least one virtual server; configuring the virtual server to associate the first role with a first resource of the virtual server; modifying a database to include an identifier associated with the virtual server and an identifier of the first role assigned to the virtual server; receiving, from the virtual server, indications of resource usage for a plurality of roles; calculating an efficiency metric associated with the first role, the efficiency based on resource usage associated with the first role and resource usage associated with the plurality of roles; modifying a user interface element for presentation on a web page to include the calculated efficiency metric for the first role; receiving a request from a user; and delivering the web page.
    Type: Application
    Filed: September 14, 2020
    Publication date: August 5, 2021
    Applicant: Coupang Corp.
    Inventor: Tae Kyung KIM