Patents by Inventor Tae Pyo CHO

Tae Pyo CHO 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).

  • LED lamp for a vehicle and a method of manufacturing the same using mid and magnetic induction technologies
    Patent number: 12065073
    Abstract: A light-emitting diode (LED) lamp for a vehicle and a method of manufacturing the same use MID and magnetic induction technologies. The LED lamp includes a LED module, a housing accommodating the LED module, and a molded interconnect device (MID) electrode formed on a surface of the housing. The LED module may be mounted on the MID electrode by soldering using magnetic induction heating, the housing may be an injection molded product, and the MID electrode may be formed on the housing using a MID process.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: August 20, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, BS TECHNICS CO., LTD., NIFCO KOREA INC., HYUNDAI MOBIS CO., LTD., ALPS ELECTRIC KOREA CO., LTD.
    Inventors: Jun Sik Kim, Jung Sik Choi, Young Do Kim, Tae Kyoung Jung, Seung-Sik Han, Hong-Sik Chang, Kwang-Pyo Cho, Young-Ju Lee, Jong-Hyun Park, Jin-Won Lee, Jun-Geun Oh, Cheon-Ho Kim, Young-Jai Im, Sun-Mi Oh, Kang-Sun Lee, Sae-Ah Kim, Jong-Eun Park, Kwan-Woo Lee, Jong-Chae Lee, Jun-Hyun Park, Won-Il Lee, Dae-Woo Park
  • Photosensitive resin composition and display device including the same
    Patent number: 10982061
    Abstract: A photosensitive resin composition includes: a) an acryl-based copolymer obtained by copolymerizing i) a hydroxyl group-containing unsaturated compound; ii) an unsaturated carboxylic acid, an unsaturated carboxylic anhydride, or a mixture thereof; iii) an epoxy group-containing unsaturated compound; and iv) an olefin-based unsaturated compound, b) a 1,2-quinonediazide 5-sulfonic ester compound having a phenol compound including a compound represented by the above Chemical Formula A as ballast, c) a silane coupling agent, and d) a solvent.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: April 20, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung Bo Shim, Chang Hun Kwak, Hye Won Jang, Byung Uk Kim, Tai Hoon Yeo, Hyoc Min Youn, Sang-Hoon Lee, Tae Pyo Cho
  • PHOTOSENSITIVE RESIN COMPOSITION AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20200102433
    Abstract: A photosensitive resin composition includes: a) an acryl-based copolymer obtained by copolymerizing i) a hydroxyl group-containing unsaturated compound; ii) an unsaturated carboxylic acid, an unsaturated carboxylic anhydride, or a mixture thereof; iii) an epoxy group-containing unsaturated compound; and iv) an olefin-based unsaturated compound, b) a 1,2-quinonediazide 5-sulfonic ester compound having a phenol compound including a compound represented by the above Chemical Formula A as ballast, c) a silane coupling agent, and d) a solvent.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Seung Bo SHIM, Chang Hun KWAK, Hye Won JANG, Byung Uk KIM, Tai Hoon YEO, Hyoc Min YOUN, Sang-Hoon LEE, Tae Pyo CHO
  • LIQUID CRYSTAL COMPOSITION
    Publication number: 20170096601
    Abstract: The present invention relates to a liquid crystal composition. The liquid crystal composition has low rotational viscosity, and simultaneously, has excellent low temperature stability, and thus, can be usefully used in IPS (In-Plane Switching) or FFS (Fringe-Field Switching) mode TV or monitors which require low voltage driving and high speed response properties, and liquid crystal display devices such as mobile notebooks or tablet PCs, which particularly requires low temperature stability.
    Type: Application
    Filed: September 29, 2016
    Publication date: April 6, 2017
    Inventors: Sun Hee LEE, Bong Hee KIM, Tae Pyo CHO, Byung Uk KIM