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Dae-Kyung Ahn

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device and method of fabricating the same
    • Patent number 10,910,367
    • Issue date Feb 2, 2021
    • Samsung Electronics Co., Ltd.
    • Seul-ki Hong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna module and electronic device having the same
    • Patent number 10,608,340
    • Issue date Mar 31, 2020
    • WITS Co., Ltd.
    • Si Hyung Kim
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Coil module
    • Patent number 10,567,042
    • Issue date Feb 18, 2020
    • WITS Co., Ltd.
    • Dae Ung Ahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna device and portable terminal including the same
    • Patent number 10,469,133
    • Issue date Nov 5, 2019
    • WITS Co., Ltd.
    • Dae Ung Ahn
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method and apparatus for outputting sound through speaker
    • Patent number 10,038,947
    • Issue date Jul 31, 2018
    • Samsung Electronics Co., Ltd.
    • Jong-bae Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electronic device
    • Patent number D788099
    • Issue date May 30, 2017
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D782445
    • Issue date Mar 28, 2017
    • Samsung Electronics Co., Ltd.
    • Dae-Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D781820
    • Issue date Mar 21, 2017
    • Samsung Electronics Co., Ltd.
    • Dae-Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D778260
    • Issue date Feb 7, 2017
    • Samsung Electronics Co., Ltd.
    • Dae-Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D770446
    • Issue date Nov 1, 2016
    • Samsung Electronics Co., Ltd.
    • Chul-Yong Cho
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D768128
    • Issue date Oct 4, 2016
    • Samsung Electronics Co., Ltd.
    • Chul-Yong Cho
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D758364
    • Issue date Jun 7, 2016
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    TV receiver
    • Patent number D753620
    • Issue date Apr 12, 2016
    • Samsung Electronics Co., Ltd.
    • Sangil Park
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number D750039
    • Issue date Feb 23, 2016
    • Samsung Electronics Co., Ltd.
    • Dae-Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D750063
    • Issue date Feb 23, 2016
    • Samsung Electronics Co., Ltd.
    • Eun Vit Chung
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D749548
    • Issue date Feb 16, 2016
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D749057
    • Issue date Feb 9, 2016
    • Samsung Electronics Co., Ltd.
    • Sang-Sung Woo
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D748073
    • Issue date Jan 26, 2016
    • Samsung Electronics Co., Ltd.
    • Sang Sung Woo
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D746256
    • Issue date Dec 29, 2015
    • Samsung Electronics Co., Ltd.
    • Seungchan Lee
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D746257
    • Issue date Dec 29, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D745869
    • Issue date Dec 22, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D744982
    • Issue date Dec 8, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Joung Kim
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D745001
    • Issue date Dec 8, 2015
    • Samsung Electronics Co., Ltd.
    • Chul-Yong Cho
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tablet computer
    • Patent number D742873
    • Issue date Nov 10, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Kyung Ahn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Wearable mobile device
    • Patent number D741857
    • Issue date Oct 27, 2015
    • Samsung Electronics Co., Ltd.
    • Jo Chul Yong
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D738860
    • Issue date Sep 15, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Joung Kim
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D737802
    • Issue date Sep 1, 2015
    • Samsung Electronics Co., Ltd.
    • Sang Sung Woo
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D737821
    • Issue date Sep 1, 2015
    • Samsung Electronics Co., Ltd.
    • Chul-Yong Cho
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D737244
    • Issue date Aug 25, 2015
    • Samsung Electronics Co., Ltd.
    • Dae Joung Kim
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    TV receiver
    • Patent number D735151
    • Issue date Jul 28, 2015
    • Samsung Electronics Co., Ltd.
    • Sangil Park
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents