Patents by Inventor Hun Seo

Hun Seo 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).

  • BATTERY SYSTEM
    Publication number: 20200067062
    Abstract: Disclosed is a battery system, including: a plurality of battery modules provided in a space formed between an upper casing and a lower casing; connection busbars respectively connected to terminals of the battery modules; an intermediate busbar connected to the connection busbars such that the connection busbars are electrically connected to each other; and an insulation protector provided with opposite end portions attached to the upper casing, and with a holding portion placed below the intermediate busbar at a position between the opposite end portions.
    Type: Application
    Filed: October 31, 2019
    Publication date: February 27, 2020
    Inventors: Hae Kyu LIM, Jun Seok CHOI, Yong Hwan CHOI, Jeong Hun SEO, Jae Hoon CHOI, Yong Jin LEE
  • Semiconductor memory devices, memory systems and methods of operating semiconductor memory devices
    Patent number: 10573356
    Abstract: A semiconductor memory device includes a memory cell array, an error correction code (ECC) engine, an input/output (I/O) gating circuit and a control logic circuit. The memory cell array includes bank arrays, each of the bank arrays includes a first sub array and a second sub array, and each of the first sub array and the second sub array includes a normal cell region to store data bits and a parity cell region to store parity bits. The ECC engine generates the parity bits and corrects error bit. The I/O gating circuit is connected between the ECC engine and the memory cell array. The control logic circuit controls the I/O gating circuit to perform column access to the normal cell region according to a multiple of a burst length and to perform column access to the parity cell region according to a non-multiple of the burst length partially.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: February 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-Uhn Cha, Young-Hun Seo, Kwang-Il Park, Seung-Jun Bae
  • Plasma generating apparatus and substrate processing apparatus
    Patent number: 10553406
    Abstract: Provided are a plasma generating apparatus and a substrate treating apparatus. The plasma generating apparatus includes a plurality of ground electrodes arranged inside a vacuum container and extending parallel to each other and power electrodes arranged between the ground electrodes. An area where a distance between the ground electrode and the power electrode is constant exists, and the power electrodes are tapered in a direction facing the substrate. The power electrodes are connected to an RF power source, and height of the power electrode is greater than that of the ground electrode in the direction facing the substrate.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: February 4, 2020
    Assignees: Jusung Engineering Co., LTD., Korea Advanced Institute of Science and Technology
    Inventors: Hong-Young Chang, Sang-Hun Seo, Yun-Seong Lee
  • DISPLAY DEVICE
    Publication number: 20200006446
    Abstract: A display device includes a display area and a non-display area at least partially surrounding the display area. A first display substrate includes a plurality of thin film transistors. A second display substrate is disposed opposite to the first display substrate. A seal member is disposed within the non-display area and is disposed between the first display substrate and the second display substrate. The seal member is configured to attach the first display substrate to the second display substrate. Each of the plurality of thin film transistors includes a gate electrode. The gate electrode of at least one of the plurality of thin film transistors overlaps the seal member in a thickness direction of the display device.
    Type: Application
    Filed: April 1, 2019
    Publication date: January 2, 2020
    Inventors: DAE WOO LEE, IL HUN SEO, HO JIN YOON, MIN SEONG YI, YUN MO CHUNG
  • Air conditioner for vehicle
    Patent number: 10518603
    Abstract: Disclosed herein is an air conditioner for a vehicle, which includes: an air-conditioning case (120) having an air passageway for connecting an air inflow port (127) and an air outflow port (128) with each other; an evaporator (130) and a heater core (140) mounted on the air passageway; a blower unit (110) disposed at the side of the air inflow port (127) to blow air to the inside of the air-conditioning case (120); and a separator (150) disposed at the upstream side of the evaporator (130) to divide air, which is introduced into an air inflow passageway (227) of the air-conditioning case (120), into the right and the left. The air conditioner further includes an assembly end portion (152) disposed at an end portion of one side of the separator (150) to be inserted and assembled on the air inflow passageway (227) of the air-conditioning case (120) by forced fitting.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: December 31, 2019
    Assignee: Hanon Systems
    Inventors: Tae Wan Kim, Tae Yun Kong, Jeong Hun Seo, Jae Hwan Jung, In Hyeok Kim, Sae Dong Eom
  • METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
    Publication number: 20190384165
    Abstract: A method for manufacturing a semiconductor device includes designing a layout, manufacturing a photomask based on the designed layout, and performing a photolithography process using the photomask to form a pattern on a substrate. The manufacturing of the photomask includes preparing the photomask including first and second chip regions, extracting first and second images from the first and second chip regions, respectively, averaging the first and second images to generate a preliminary standard image including a difference region between the first and second images, inserting a normal image into the difference region based on the layout to generate a standard image, and comparing each of the first and second images with the standard image to detect a defect of the first and/or second chip regions.
    Type: Application
    Filed: December 18, 2018
    Publication date: December 19, 2019
    Inventor: Jeong-Hun Seo
  • AIR CONDITIONER FOR VEHICLE
    Publication number: 20190375272
    Abstract: An air conditioner for a vehicle which can reduce ventilation resistance and secure a sufficient cross-sectional area of an air outlet to prevent deterioration in air volume. The air conditioner includes: an air-conditioning case having an air passageway formed therein and a plurality of air outlets formed at an exit thereof, and at least one heat exchanger disposed in the air passageway of the air-conditioning case to exchange heat with air passing through the air passageway, wherein the air outlet includes a center vent for discharging air-conditioned wind toward the center of a vehicle width and a side vent for discharging the air-conditioned wind toward the side of the vehicle width, and one between the center vent and the side vent is arranged in an upper side of the air-conditioning case, and the other is arranged in one side of the air-conditioning case in a back-and-forth direction of the vehicle.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 12, 2019
    Inventors: Tae Wan KIM, Yong Eun SEO, Jeong Hun SEO, Myoung Jun KIM, Jong Gon LEE, Tae Gun LEE
  • Battery system
    Patent number: 10497920
    Abstract: Disclosed is a battery system, including: a plurality of battery modules provided in a space formed between an upper casing and a lower casing; connection busbars respectively connected to terminals of the battery modules; an intermediate busbar connected to the connection busbars such that the connection busbars are electrically connected to each other; and an insulation protector provided with opposite end portions attached to the upper casing, and with a holding portion placed below the intermediate busbar at a position between the opposite end portions.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: December 3, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hae Kyu Lim, Jun Seok Choi, Yong Hwan Choi, Jeong Hun Seo, Jae Hoon Choi, Yong Jin Lee
  • Battery management system and method of controlling the same
    Patent number: 10491019
    Abstract: A battery management system (BMS) may include a battery, a relay configured to electrically connect and disconnect the battery for supplying a voltage (an electric power) to an electric load to and from the electric load, the electric load configured to receive the voltage (the electric power) from the battery, to compare the received voltage (the electric power) with a reference value and to output a wakeup signal according to the compared result, when the relay is electrically connected, and a controller configured to wake up by the wakeup signal, to monitor a state of the battery and to control a state of the relay. It is possible to prevent overdischarge and overcharge of the battery by monitoring the battery through the electric load in a state in which a vehicle is turned off and switching the BSM to a wakeup state only if necessary.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: November 26, 2019
    Assignee: Hyundai Motor Company
    Inventors: Hyo Sik Moon, Jun Ho Bang, Woo Sung Kim, Kyung In Min, Jae Hoon Choi, Jin Wook Kim, Dong II Kim, Ji Won Nam, Yong Hwan Choi, Yoon Jun Lee, Jeong Hun Seo, Hui Tae Yang, Jun Seok Choi, Yu Seok Kim, Jung Je Woo, Byung Su Kim, Yong Jae Kim, Kyung Ho Kim, Suk Hyung Kim, Hae Kyu Lim
  • SUPERLATTICE HETEROSTRUCTURES FORMED WITH SINGLE CRYSTALLINE SEMICONDUCTOR NANOMEMBRANES AND AMORPHOUS TUNNELING BARRIER LAYERS
    Publication number: 20190356114
    Abstract: Superlattice structures composed of single-crystal semiconductor wells and amorphous barriers are provided. Also provided are methods for fabricating the superlattice structures and electronic, optoelectronic, and photonic devices that include the superlattice structures. The superlattice structures include alternating quantum barrier layers and quantum well layers, the quantum barrier layers comprising an amorphous inorganic material and the quantum well layers comprising a single-crystalline semiconductor.
    Type: Application
    Filed: May 17, 2018
    Publication date: November 21, 2019
    Inventors: Zhenqiang Ma, Munho Kim, Jung-Hun Seo, Sang June Cho
  • Electronic device
    Patent number: D859342
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: September 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jae-Hun Seo
  • Electronic device
    Patent number: D859344
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: September 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jae-Hun Seo
  • Electronic device
    Patent number: D860150
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: September 17, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D871360
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: December 31, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jae-Hun Seo
  • Electronic device
    Patent number: D872041
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: January 7, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jae-Hun Seo
  • Electronic device
    Patent number: D872042
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: January 7, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D872043
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: January 7, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D872703
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: January 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D873230
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: January 21, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim
  • Electronic device
    Patent number: D875700
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hun Seo, Hyok-Su Choi, Hyoung-Shin Park, Yun-Jin Kim