Patents by Inventor Myung-Woo Han

Myung-Woo Han 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: 11961775
    Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: April 16, 2024
    Assignee: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
  • Patent number: 11930691
    Abstract: An apparatus for manufacturing an organic material includes an outer tube including an internal accommodating space, and at least one loading inner tube and at least one collecting inner tube disposed in the accommodation space, the loading inner tube including a mesh boat disposed in a first direction in which the loading inner tube extends.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Keun Hee Han, Jong Woo Lee, Myung Ki Lee, Suk Ki, Jeong Hyeon Son
  • Publication number: 20230209866
    Abstract: A display apparatus comprises a display panel for displaying an image, a touch sensor above the display panel, at least one opening formed in the touch sensor, and a shielding member formed in the touch sensor to cover the opening.
    Type: Application
    Filed: October 26, 2022
    Publication date: June 29, 2023
    Inventors: Min-Suk Kong, Mi-Rae Lee, Young-Jun Jeon, Myung-Woo Han
  • Patent number: 10770520
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: September 8, 2020
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jong-Kyun Lee, Nack-Bong Choi, Myung-Woo Han
  • Publication number: 20200035757
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Application
    Filed: October 2, 2019
    Publication date: January 30, 2020
    Inventors: Jong-Kyun LEE, Nack-Bong CHOI, Myung-Woo HAN
  • Patent number: 10475861
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: November 12, 2019
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jong-Kyun Lee, Nack-Bong Choi, Myung-Woo Han
  • Publication number: 20180204886
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Application
    Filed: March 12, 2018
    Publication date: July 19, 2018
    Inventors: Jong-Kyun LEE, Nack-Bong CHOI, Myung-Woo HAN
  • Patent number: 9947727
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: April 17, 2018
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jong-Kyun Lee, Nack-Bong Choi, Myung-Woo Han
  • Publication number: 20170069692
    Abstract: An organic light emitting display device realizes slimness, having flexibility, and effectively reducing or preventing visibility of reflected external light, which includes an organic light emitting panel, a first adhesive layer on the organic light emitting panel, a touch electrode array being in contact with the first adhesive layer, a separation layer on the touch electrode array, and a cover film on the separation layer.
    Type: Application
    Filed: September 6, 2016
    Publication date: March 9, 2017
    Inventors: JONG-KYUN LEE, Nack-Bong Choi, Myung-Woo Han
  • Patent number: 8876974
    Abstract: A chemical vapor deposition apparatus is equipped to control the width of a gas discharge path between a susceptor and an inner surface of a chamber without having to resort to redesign and remanufacturing of the apparatus. The chemical vapor deposition apparatus includes: a chamber; a susceptor positioned inside the chamber and on which a substrate can be loaded; a shower head injecting a processing gas toward the substrate; and a guide unit detachably installed inside the chamber to guide the processing gas such that the processing gas injected from the shower head is discharged through a chamber hole formed in the chamber.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: November 4, 2014
    Assignee: LIGADP Co., Ltd.
    Inventor: Myung Woo Han
  • Patent number: 8349082
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: January 8, 2013
    Assignee: Advanced Display Process Engineering Co., Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Patent number: 8187384
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: May 29, 2012
    Assignee: Advanced Display Process Engineering Co. Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Patent number: 8152926
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: April 10, 2012
    Assignee: Advanced Display Process Engineering Co. Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Patent number: 8075691
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: December 13, 2011
    Assignee: Advanced Display Process Engineering Co. Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20110027480
    Abstract: A chemical vapor deposition apparatus is equipped to control the width of a gas discharge path between a susceptor and an inner surface of a chamber without having to resort to redesign and remanufacturing of the apparatus. The chemical vapor deposition apparatus includes: a chamber; a susceptor positioned inside the chamber and on which a substrate can be loaded; a shower head injecting a processing gas toward the substrate; and a guide unit detachably installed inside the chamber to guide the processing gas such that the processing gas injected from the shower head is discharged through a chamber hole formed in the chamber.
    Type: Application
    Filed: July 26, 2010
    Publication date: February 3, 2011
    Applicant: LIGADP CO., LTD.
    Inventor: Myung Woo HAN
  • Publication number: 20110023782
    Abstract: A gas injection unit allows uniform cooling thereof via smooth flow of coolant and can be easily manufactured. The gas injection unit for a chemical vapor deposition apparatus includes, inter alia: a gas distribution housing; a cooling housing positioned between the gas distribution housing and a processing chamber where a deposition process is performed, and formed with a coolant inlet through which coolant is introduced, and a coolant outlet through which the coolant is discharged; a processing gas pipe of which one end is opened to the gas distribution housing and the other end is opened to the processing chamber, the processing gas pipe penetrating the cooling housing; and a first wall part positioned inside the cooling housing such that an inside of the cooling housing is partitioned into a central path and a peripheral path, and formed with a penetration hole such that the central path communicates with the peripheral path.
    Type: Application
    Filed: July 26, 2010
    Publication date: February 3, 2011
    Applicant: LIGADP CO., LTD.
    Inventor: Myung Woo Han
  • Publication number: 20100089531
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Application
    Filed: October 14, 2009
    Publication date: April 15, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086382
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeog-bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086381
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086383
    Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.
    Type: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han