Patents by Inventor Jong-ho Hong

Jong-ho Hong 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: 12130010
    Abstract: Proposed is a connection tube support of a waste heat recovery boiler supporting a connection tube unit having a plurality of connection tubes that is disposed inside a waste heat recovery boiler and perform heat exchange between a fluid flowing inside and exhaust gas flowing outside, wherein the connection tube support includes a header storing fluid flowing through the connection tube unit and supporting one end of the connection tube unit by being connected to one end of the connection tube unit, and a tube sheet supporting a circumferential surface of each of the plurality of connection tubes, wherein the tube sheet has the plurality of connection tubes having been passed therethrough and is provided with a plurality of support holes respectively supporting circumferential surfaces of the plurality of connection tubes having been passed therethrough.
    Type: Grant
    Filed: August 4, 2023
    Date of Patent: October 29, 2024
    Assignee: DOOSANENERBILITY CO., LTD.
    Inventors: Uk Kim, Jae Cheol Kim, Min Su Kim, Jung Ah Son, Young Wook Lee, Jong Ho Hong, Kyu Man Kim
  • Publication number: 20240355548
    Abstract: In an example embodiment of the present disclosure, an average distance in the first direction from the active-cover boundary to an end of the side margin portion in the first direction closest to the active-cover boundary among ends of the side margin portion in the first direction is defined as A1, and an average distance in the third direction from the first body-side margin boundary to an end of the side margin portion in the third direction closest to the first body-side margin boundary among ends of the side margin portion in the third direction is defined as A2, and then, A1/A2 is adjusted.
    Type: Application
    Filed: February 5, 2024
    Publication date: October 24, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong PARK, Min Woo KIM, Jong Ho LEE, Eun Jung LEE, Yong Min HONG, Yong Ung LEE, Jung Tae PARK
  • Publication number: 20240357917
    Abstract: A display device includes a plurality of islands and a bridge connecting the plurality of islands to each other. Each of the plurality of islands includes a flexible substrate, a thin film transistor positioned on a first surface of the flexible substrate, a first electrode connected to the thin film transistor, and a protective mask positioned on a second surface of the flexible substrate.
    Type: Application
    Filed: June 28, 2024
    Publication date: October 24, 2024
    Inventors: JAE MIN SHIN, SEUNG BAE KANG, JONG HO HONG, GUN MO KIM, MIN WOO KIM, WON SANG PARK, HYE JIN JOO
  • Patent number: 12116298
    Abstract: Disclosed is a method for removing nitrogen and phosphorus from sewage and wastewater through a combination of a biological nitrogen and phosphorus removal process using nitrite nitrogen and an anaerobic ammonium oxidation process. An objective of an embodiment of the present invention is to provide an apparatus for removing nitrogen and phosphorus in which, by inducing a denitritation- and nitritation-based biological nitrogen and phosphorus removal process in a bioreactor and applying an anaerobic ammonium oxidation process, nitrogen and phosphorus can be economically and effectively removed without separately injecting organic materials.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: October 15, 2024
    Assignees: BKT CO., LTD., SUDOKWON LANDFILL SITE MANAGEMENT CORPORATION
    Inventors: Young Hyun Park, Dae Hwan Rhu, Min Ki Jung, Jae Min Kim, Jonathan Liberzon, Jong Cheol Won, Joon Ho Cho, Swong Kyun Hong, Moon Jeong Kim, Kyung Sam Jeong, Min Hyuk Kim, June Woo Lee
  • Patent number: 12104860
    Abstract: Disclosed herein is a once-through heat exchanger that includes a tube stack including a plurality of tubes, a plurality of heads connected to the tubes and configured to accommodate heated steam, and a manifold connected to the heads via a first link pipe and a second link pipe and configured to accommodate heated steam. The heads are spaced in a direction crossing a longitudinal direction thereof, and the first link pipe and the second link pipe include a first inclined link part or a second inclined link part, respectively, extending at an angle to each other.
    Type: Grant
    Filed: August 29, 2023
    Date of Patent: October 1, 2024
    Assignee: DOOSAN ENERBILITY CO., LTD.
    Inventors: Jae Cheol Kim, Hoon Jegal, Jong Ho Hong
  • Patent number: 12089456
    Abstract: A display device includes: a substrate on which a plurality of islands and a plurality of bridges connecting the plurality of islands to each other are defined; a plurality of pixels disposed in each of the plurality of islands; and a wire disposed in each of the plurality of bridges and connected to the plurality of pixels, where the plurality of islands and the plurality of bridges are defined based on cutout portions of the substrate, and a vertex of a cutout portion between one of the plurality of islands and a bridge connected to the one of the plurality of islands is an intersection of a straight line and a curved line.
    Type: Grant
    Filed: July 12, 2021
    Date of Patent: September 10, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jong Ho Hong, Jun Hyeong Park, Jae Min Shin, Hye Jin Joo
  • Patent number: 12079041
    Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: September 3, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Ho Hong, Hye Jin Joo, Gun Mo Kim, Il Gon Kim, Jae Min Shin
  • Publication number: 20240262272
    Abstract: An open space type headrest is applied to a vehicle seat in which a covering, which surrounds a foam pad of a volume body positioned on a mounting cover of a flat body coupled to a front surface of an exterior cover formed of a protrusion body, is fixed to the mounting cover, and opening spaces are formed in the exterior cover, the mounting cover, and the foam pad to enlarge front viewing of a rear passenger due to a see-through characteristic of a mesh fabric of the covering.
    Type: Application
    Filed: November 21, 2023
    Publication date: August 8, 2024
    Inventors: Jong-Seok Han, Sang-Do Park, Deok-Soo Lim, Sang-Soo Lee, Sang-Hark Lee, Chan-Ho Jung, Suk-Won Hong, Hyun-Suk Kang, Sang-Sub Jeon, Sung-Chol An, Min-Soo Kim
  • Patent number: 12052909
    Abstract: A display device includes a plurality of islands and a bridge connecting the plurality of islands to each other. Each of the plurality of islands includes a flexible substrate, a thin film transistor positioned on a first surface of the flexible substrate, a first electrode connected to the thin film transistor, and a protective mask positioned on a second surface of the flexible substrate.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: July 30, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Min Shin, Seung Bae Kang, Jong Ho Hong, Gun Mo Kim, Min Woo Kim, Won Sang Park, Hye Jin Joo
  • Patent number: 12044864
    Abstract: A stereoscopic image display device includes an eye detection sensor that includes a camera that captures an image of a user's eyes, a display panel disposed on the eye detection sensor and that includes pixels, and a light modulator disposed on the display panel and that controls the path of light output from the display panel. The light modulator includes a first electrode layer, a second electrode layer that faces the first electrode layer and includes a first sub-electrode that overlaps a first area of the eye detection sensor and a second sub-electrode that does not overlap the first area but overlaps a second area of the eye detection sensor that overlaps the camera, and a liquid crystal layer disposed between the first electrode layer and the second electrode layer and that includes liquid crystal molecules.
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: July 23, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun Jin Cho, Jae Ho You, Jong Ho Hong
  • Publication number: 20240175639
    Abstract: Proposed is a heat pipe unit and a waste heat recovery boiler including the same, wherein a heat pipe unit includes a plurality of heat pipes provided inside a casing part of a waste heat recovery boiler and a plurality of connection pipes connecting the plurality of heat pipes to each other. The heat pipes are disposed in a plurality of rows along a direction in which the exhaust gas flows. The connection pipes include a plurality of first connection pipes disposed in oblique directions and connecting the plurality of heat pipes disposed in corresponding front and rear side rows, and a plurality of second connection pipes connecting the plurality of heat pipes disposed in corresponding front and rear side rows and disposed not to be parallel with the plurality of first connection pipes.
    Type: Application
    Filed: August 3, 2023
    Publication date: May 30, 2024
    Inventors: Kyu Man KIM, Chilyeong SEON, Jong Ho HONG, Jin II KIM
  • Publication number: 20240175572
    Abstract: Proposed is a connection tube support of a waste heat recovery boiler supporting a connection tube unit having a plurality of connection tubes that is disposed inside a waste heat recovery boiler and perform heat exchange between a fluid flowing inside and exhaust gas flowing outside, wherein the connection tube support includes a header storing fluid flowing through the connection tube unit and supporting one end of the connection tube unit by being connected to one end of the connection tube unit, and a tube sheet supporting a circumferential surface of each of the plurality of connection tubes, wherein the tube sheet has the plurality of connection tubes having been passed therethrough and is provided with a plurality of support holes respectively supporting circumferential surfaces of the plurality of connection tubes having been passed therethrough.
    Type: Application
    Filed: August 4, 2023
    Publication date: May 30, 2024
    Inventors: Uk KIM, Jae Cheol KIM, Min Su KIM, Jung Ah SON, Young Wook LEE, Jong Ho HONG, Kyu Man KIM
  • Publication number: 20240159172
    Abstract: Disclosed herein is a once-through heat exchanger that includes a tube stack including a plurality of tubes, a plurality of heads connected to the tube stack via a connection module and configured to accommodate heated steam, the connector module comprising a plurality of tube connectors and configured to connect the tubes and the heads, and a manifold connected to the heads via a plurality of link pipes and configured to accommodate heated steam, wherein the connector module comprises a first tube connector and a second tube connector having different shapes.
    Type: Application
    Filed: August 17, 2023
    Publication date: May 16, 2024
    Inventors: Kyu Man KIM, Uk KIM, Jae Cheol KIM, Min Su KIM, Jung Ah SON, Young Wook LEE, Jong Ho HONG
  • Publication number: 20240159470
    Abstract: Disclosed herein is a once-through heat exchanger that includes a tube stack including a plurality of tubes, a plurality of heads connected to the tubes and configured to accommodate heated steam, and a manifold connected to the heads via a first link pipe and a second link pipe and configured to accommodate heated steam. The heads are spaced in a direction crossing a longitudinal direction thereof, and the first link pipe and the second link pipe include a first inclined link part or a second inclined link part, respectively, extending at an angle to each other.
    Type: Application
    Filed: August 29, 2023
    Publication date: May 16, 2024
    Inventors: Jae Cheol KIM, Hoon JEGAL, Jong Ho HONG
  • Patent number: 11910673
    Abstract: The present inventive concept relates to a display device. A display device according to an exemplary embodiment of the present inventive concept include: a base layer including a plurality of islands in which a pixel is disposed, a plurality of bridges disposed around each of the plurality of islands, a plurality of first wires disposed in a bridge of the plurality of bridges connected to the pixel is disposed; an inorganic insulating layer disposed on the base layer and having an opening exposing a portion of the bridge; and an organic material layer covering the opening, wherein adjacent islands of the plurality of islands are connected to each other through at least the bridge of the plurality of bridges, and the plurality of first wires are disposed on the organic material layer.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: February 20, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Ho Hong, Gun Mo Kim, Jae Min Shin, Hye Jin Joo, Min Woo Kim, Seung Bae Kang
  • Publication number: 20240047473
    Abstract: Provided is a stretchable display device. The stretchable display device according to one or more embodiments of the present disclosure includes a substrate including a first island pattern, a second island pattern, and a bridge pattern connecting the first island pattern and the second island pattern, a first pixel electrode above the first island pattern, and having an area that is greater than an area of the first island pattern, a second pixel electrode above the second island pattern, a display layer above the first pixel electrode and the second pixel electrode, and configured to display an image, and a common electrode above the display layer.
    Type: Application
    Filed: July 20, 2023
    Publication date: February 8, 2024
    Inventors: Jin Woo CHOI, Min Woo KIM, Sung Chan JO, Eun A YANG, Jong Ho HONG
  • Publication number: 20230324958
    Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
    Type: Application
    Filed: June 14, 2023
    Publication date: October 12, 2023
    Inventors: Jong Ho HONG, Hye Jin JOO, Gun Mo KIM, Il Gon KIM, Jae Min SHIN
  • Publication number: 20230276678
    Abstract: A diode display includes a substrate having a first island and a second island spaced apart from each other, a first pixel disposed on the first island, and a second pixel disposed on the second island. The first pixel includes a first base layer, a first transistor on the first base layer, a first light emitting element electrically connected to the first transistor, and a first encapsulation layer covering the first light emitting element. The second pixel includes a second base layer, a second transistor on the second base layer, a second light emitting element connected to the second transistor, and a second encapsulation layer covering the second light emitting element.
    Type: Application
    Filed: May 5, 2023
    Publication date: August 31, 2023
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jong Ho HONG, Won Il CHOI, Hye Jin JOO, Won Sang PARK, Mu Gyeom KIM, Man Sik MYEONG, Hyo Yul YOON
  • Patent number: 11714458
    Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: August 1, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Ho Hong, Hye Jin Joo, Gun Mo Kim, Il Gon Kim, Jae Min Shin
  • Publication number: 20230229015
    Abstract: A stereoscopic image display device includes an eye detection sensor that includes a camera that captures an image of a user's eyes, a display panel disposed on the eye detection sensor and that includes pixels, and a light modulator disposed on the display panel and that controls the path of light output from the display panel. The light modulator includes a first electrode layer, a second electrode layer that faces the first electrode layer and includes a first sub-electrode that overlaps a first area of the eye detection sensor and a second sub-electrode that does not overlap the first area but overlaps a second area of the eye detection sensor that overlaps the camera, and a liquid crystal layer disposed between the first electrode layer and the second electrode layer and that includes liquid crystal molecules.
    Type: Application
    Filed: January 17, 2023
    Publication date: July 20, 2023
    Inventors: Hyun Jin Cho, Jae Ho You, Jong Ho Hong