Patents by Inventor Yoon Kyung Lee

Yoon Kyung Lee 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: 20240132584
    Abstract: Provided herein are novel CLDN6 binding domains, and anti-CLDN6×anti-CD3 antibodies that include such CLDN6 binding domains. Also provided herein are methods of using such antibodies for the treatment of CLDN6-associated cancers.
    Type: Application
    Filed: July 5, 2023
    Publication date: April 25, 2024
    Inventors: Matthew S. Faber, Sung-Hyung Lee, Yoon Kyung Kim, Jing Qi, Kendra N. Avery, Seung Y. Chu, Alex Nisthal, Matthew J. Bernett, John R. Desjarlais, Chad Borchert
  • Publication number: 20240116036
    Abstract: Proposed are an unsupported metallic catalyst for a selective ring-opening (SRO) reaction and a method of using the same catalyst, wherein the catalyst contains nickel (Ni), molybdenum (Mo), and tungsten (W).
    Type: Application
    Filed: July 14, 2023
    Publication date: April 11, 2024
    Inventors: Seung Woo LEE, Yeon Ho KIM, Yoon Kyung LEE, Hee Jung JEON
  • Patent number: 11917875
    Abstract: A display device includes a substrate including an active area having pixels and a non-active area including a pad region. A pad electrode is disposed in the pad region and includes a first pad electrode and a second pad electrode disposed on the first pad electrode. A first insulating pattern is interposed between the first and second pad electrodes. In a plan view, the first insulating pattern is positioned inside the first pad electrode, and a portion of the second pad electrode overlapping the first insulating pattern protrudes further from the substrate in a thickness direction than a portion of the second pad electrode not overlapping the first insulating pattern. The second pad electrode directly contacts a portion of the upper surface of the first pad electrode. In a plan view, an area of the second pad electrode is greater than an area of the first pad electrode.
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Kyung Youk, Chan Jae Park, Min Soo Kim, Yoon A Kim, Sang Duk Lee, Chel Gou Lim
  • Publication number: 20240059631
    Abstract: According to an aspect of the present invention, provided is a zeolite catalyst having an MRE structure for hydro-isomerization. The zeolite catalyst has an adsorption volume ratio of lutidine to collidine measured by Fourier-transform infrared spectroscopy (FTIR) using lutidine and collidine as adsorbents of greater than 3 and less than or equal to 10. According to an aspect of the present invention, provided is a method of hydro-isomerization for a hydrocarbon feedstock, including subjecting the hydrocarbon feedstock to a hydro-isomerization reaction under conditions of a temperature of 200° C. to 500° C., a hydrogen pressure of 1 to 200 atmospheres, a liquid space velocity (LHSV) of 1.0 to 10.0 hr?1, and the hydrogen/feedstock ratio of 45 to 1780 Nm3/m3 in the presence of the zeolite catalyst.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 22, 2024
    Inventors: Yeon Ho KIM, Seung Woo LEE, Yoon Kyung LEE, Hee Jung JEON
  • Patent number: 11814590
    Abstract: Provided are a method of producing a lubricating base oil composition including a) reacting at least a part of waste plastic pyrolysis oil having a boiling point in a range higher than 340° C. to remove impurities and structurally isomerizing the oil; and b) hydroisomerizing at least a part of the product of step a), and a lubricating base oil composition produced therefrom. A lubricating base oil, which has more methyl branches than petroleum-based lubricating base oil, to have improved low-temperature properties may be provided.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: November 14, 2023
    Assignees: SK Innovation Co., Ltd., SK Geo Centric Co., Ltd.
    Inventors: Hee Jung Jeon, Seung Woo Lee, Yoon Kyung Lee, Ho Won Lee, Yeon Ho Kim, Ka Young Kim, Ok Youn Kim, Young Moo Park
  • Publication number: 20230130836
    Abstract: The present disclosure provides a catalyst for SRO reactions. The catalyst includes a solid acid material and a metal. In this case, pores of the catalyst corresponding to at least 20% of the total pore volume of the catalyst have a pore size of 10 nm or more. The present disclosure also provides a method of using the catalyst.
    Type: Application
    Filed: September 26, 2022
    Publication date: April 27, 2023
    Applicants: SK INNOVATION CO., LTD., SK ENMOVE CO., LTD
    Inventors: Seung Woo LEE, Hee Jung JEON, Yeon Ho KIM, Yoon Kyung LEE, Seon Ju LIM
  • Publication number: 20230083199
    Abstract: Provided are a method of producing a lubricating base oil composition including a) reacting at least a part of waste plastic pyrolysis oil having a boiling point in a range higher than 340° C. to remove impurities and structurally isomerizing the oil; and b) hydroisomerizing at least a part of the product of step a), and a lubricating base oil composition produced therefrom. A lubricating base oil, which has more methyl branches than petroleum-based lubricating base oil, to have improved low-temperature properties may be provided.
    Type: Application
    Filed: August 26, 2022
    Publication date: March 16, 2023
    Inventors: Hee Jung Jeon, Seung Woo Lee, Yoon Kyung Lee, Ho Won Lee, Yeon Ho Kim, Ka Young Kim, Ok Youn Kim, Young Moo Park
  • Publication number: 20230083259
    Abstract: Provided are a method of producing a Lube base oil composition including a) reacting at least a part of waste plastic pyrolysis oil having a boiling point in a range of 180 to 340° C. to remove impurities and oligomerize the oil; and b) hydroisomerizing at least a part of the product of step a). A lube base oil composition is also produced therefrom.
    Type: Application
    Filed: August 26, 2022
    Publication date: March 16, 2023
    Inventors: Hee Jung Jeon, Yeon Ho Kim, Ok Youn Kim, Seung Eon Lee, Seung Woo Lee, Yoon Kyung Lee, Ka Young Kim, Young Moo Park, Ho Won Lee
  • Publication number: 20220372383
    Abstract: Provided is a technology of converting an oil having a high content of Cl into a solvent. Impurities such as Cl, S, N, and metals are removed from an oil having a boiling point of 180 to 340° C. in a waste oil having a high content of Cl, and hydroisomerization is carried out, thereby applying an oil having a high isoparaffin ratio as a solvent. After a separation by boiling points according to the properties of the solvent product, a solid acid material and an oil having a high Cl content are mixed, impurities are removed by a heat treatment at a high temperature, and hydroisomerization is carried out by a noble metal/1-D zeolite catalyst, thereby, manufacturing a solvent product.
    Type: Application
    Filed: May 4, 2022
    Publication date: November 24, 2022
    Inventors: Hee Jung Jeon, Do Kyoung Kim, Jeong Eop Choi, Seung Woo Lee, Yoon Kyung Lee
  • Patent number: 11372612
    Abstract: An example method for controlling a display device includes displaying an execution screen of an application which is divided into a plurality of regions; extracting source information related to a region, from among the plurality of regions, to be transmitted to a peripheral device; and transmitting the extracted source information to the peripheral device. Accordingly, the display device can more efficiently provide multi-UI services between a plurality of peripheral devices.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: June 28, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chul-joo Kim, Yoon-kyung Lee, Young-chul Sohn, Sang-jeong Lee
  • Patent number: 11036367
    Abstract: Provided is an operation method of an electronic device for controlling an external device, the operation method including: receiving a user input to a user interface provided for controlling the electronic device; determining whether a foreground application is associated with the external device; and, when the foreground application is associated with the external device, transmitting a control signal corresponding to the user input to the external device.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: June 15, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-oh Kim, Chul-joo Kim, Sang-jeong Lee, Yoon-kyung Lee, Dong-yun Jin
  • Publication number: 20200272403
    Abstract: An example method for controlling a display device includes displaying an execution screen of an application which is divided into a plurality of regions; extracting source information related to a region, from among the plurality of regions, to be transmitted to a peripheral device; and transmitting the extracted source information to the peripheral device. Accordingly, the display device can more efficiently provide multi-UI services between a plurality of peripheral devices.
    Type: Application
    Filed: May 13, 2020
    Publication date: August 27, 2020
    Inventors: Chul-joo KIM, Yoon-kyung LEE, Young-chul SOHN, Sang-jeong LEE
  • Patent number: 10684813
    Abstract: Disclosed are a display device and a method for controlling the same. The method for controlling a display device according to the present invention comprises the steps of: displaying an execution screen of an application which is divided into a plurality of regions; extracting source information related to a region, from among the plurality of regions, to be transmitted to a peripheral device; and transmitting the extracted source information to the peripheral device. Accordingly, the display device can more efficiently provide multi-UI services between a plurality of peripheral devices.
    Type: Grant
    Filed: August 9, 2016
    Date of Patent: June 16, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chul-joo Kim, Yoon-kyung Lee, Young-chul Sohn, Sang-jeong Lee
  • Patent number: 10544374
    Abstract: A process for reducing haze in a heavy base oil includes: obtaining a first effluent oil by contacting a hydrocarbon feedstock with a first catalyst including a zeolite of the ZSM-12 family; and obtaining a second effluent oil by contacting the first effluent oil with a second catalyst including a zeolite of the ZSM-48 family. A hydroisomerization catalyst system having reduced haze includes: a first catalytic region having a first catalyst disposed therein, the first catalyst including a zeolite of the ZSM-12 family; and a second catalytic region having a second catalyst disposed therein, the second catalyst including a zeolite of the ZSM-48 family. The first catalytic region is disposed upstream of the second catalytic region.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: January 28, 2020
    Assignees: SK Innovation Co., Ltd., SK Lubricants Co., Ltd.
    Inventors: Do Kyoung Kim, Do Woan Kim, Seung Woo Lee, Yoon Kyung Lee, Seon Ju Lim
  • Patent number: 10521323
    Abstract: A method of controlling a terminal is provided. The method includes determining a current status of at least one of the terminal and a peripheral environment of the terminal based on information obtained by using at least one sensor from a predetermined list of a plurality of statuses regarding the terminal or the peripheral environment of the terminal, determining an operation schedule of the at least one sensor based on the determined current status and the information obtained by using the at least one sensor, and controlling the at least one sensor to operate based on the determined operation schedule.
    Type: Grant
    Filed: September 12, 2013
    Date of Patent: December 31, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-ho Yi, Yoon-kyung Lee, Jae-hyuck Shin, Hyun-jin Choi
  • Publication number: 20190138172
    Abstract: Provided is an operation method of an electronic device for controlling an external device, the method comprising the steps of: receiving a user input for a user interface (UI) provided in order to control an electronic device; determining whether a foreground application is associated with an external device; and transmitting a control signal corresponding to the user input to the external device when the foreground application is associated with the external device.
    Type: Application
    Filed: October 20, 2016
    Publication date: May 9, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-oh KIM, Chul-joo KIM, Sang-jeong LEE, Yoon-kyung LEE, Dong-yun JIN
  • Publication number: 20180225076
    Abstract: Disclosed are a display device and a method for controlling the same. The method for controlling a display device according to the present invention comprises the steps of: displaying an execution screen of an application which is divided into a plurality of regions; extracting source information related to a region, from among the plurality of regions, to be transmitted to a peripheral device; and transmitting the extracted source information to the peripheral device. Accordingly, the display device can more efficiently provide multi-UI services between a plurality of peripheral devices.
    Type: Application
    Filed: August 9, 2016
    Publication date: August 9, 2018
    Inventors: Chul-joo KIM, Yoon-kyung LEE, Young-chul SOHN, Sang-jeong LEE
  • Publication number: 20170306251
    Abstract: A process for reducing haze in a heavy base oil includes: obtaining a first effluent oil by contacting a hydrocarbon feedstock with a first catalyst including a zeolite of the ZSM-12 family; and obtaining a second effluent oil by contacting the first effluent oil with a second catalyst including a zeolite of the ZSM-48 family. A hydroisomerization catalyst system having reduced haze includes: a first catalytic region having a first catalyst disposed therein, the first catalyst including a zeolite of the ZSM-12 family; and a second catalytic region having a second catalyst disposed therein, the second catalyst including a zeolite of the ZSM-48 family. The first catalytic region is disposed upstream of the second catalytic region.
    Type: Application
    Filed: April 25, 2017
    Publication date: October 26, 2017
    Inventors: Do Kyoung Kim, Do Woan Kim, Seung Woo Lee, Yoon Kyung Lee, Seon Ju Lim
  • Patent number: 9782760
    Abstract: Disclosed herein is a method of making activated EU-2 zeolite, including: pores having a diameter of 30 to 40 ? while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 ?, wherein the volume of the pores having a diameter of 30 to 40 ? is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 ? is 0.07 to 0.4 cc/g.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: October 10, 2017
    Assignees: SK INNOVATION CO., LTD., SK LUBRICANTS CO., LTD.
    Inventors: Yoon Kyung Lee, Seung Woo Lee, Jae Suk Choi, Tae Jin Kim, Do Woan Kim, Seon Ju Lim
  • Publication number: 20170259251
    Abstract: Disclosed herein is a method of making activated EU-2 zeolite, including: pores having a diameter of 30 to 40 ? while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 ?, wherein the volume of the pores having a diameter of 30 to 40 ? is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 ? is 0.07 to 0.4 cc/g.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 14, 2017
    Inventors: Yoon Kyung LEE, Seung Woo LEE, Jae Suk CHOI, Tae Jin KIM, Do Woan KIM, Seon Ju LIM