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JUNGWOO METAL IND. CO., LTD.

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  • Yangju-si Gyeonggi-do, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing member for connecting pipes
    • Patent number 11,982,380
    • Issue date May 14, 2024
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fitting apparatus for connecting pipes
    • Patent number 11,519,532
    • Issue date Dec 6, 2022
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe connecting apparatus
    • Patent number 11,174,968
    • Issue date Nov 16, 2021
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing member having projection part for pipe connection
    • Patent number 10,415,726
    • Issue date Sep 17, 2019
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe connection device and manufacturing method thereof
    • Patent number 10,393,297
    • Issue date Aug 27, 2019
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Connector assembly for connecting pipes
    • Patent number 9,791,078
    • Issue date Oct 17, 2017
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    INSERT TYPE PIPE CONNECTING DEVICE
    • Publication number 20240035603
    • Publication date Feb 1, 2024
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING MEMBER FOR CONNECTING PIPES
    • Publication number 20210396335
    • Publication date Dec 23, 2021
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FITTING APPARATUS FOR CONNECTING PIPES
    • Publication number 20210062944
    • Publication date Mar 4, 2021
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CONNECTING APPARATUS
    • Publication number 20190293211
    • Publication date Sep 26, 2019
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CONNECTION DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20180259101
    • Publication date Sep 13, 2018
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING MEMBER HAVING PROJECTION PART FOR PIPE CONNECTION
    • Publication number 20180156365
    • Publication date Jun 7, 2018
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR ASSEMBLY FOR CONNECTING PIPES
    • Publication number 20150308595
    • Publication date Oct 29, 2015
    • JUNGWOO METAL IND. CO., LTD.
    • Kwang Won LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    87147160 - JWPRESS
    • Serial number 87147160
    • Filing date Aug 23, 2016
    • Jungwoo Metal Ind. Co., LTD
    • 6 - Common metals and their alloys
  • Information Trademark

    86773194 - JWPRESS
    • Serial number 86773194
    • Filing date Sep 30, 2015
    • Jungwoo Metal Ind. Co., LTD
    • 6 - Common metals and their alloys
  • Information Trademark

    86773219 - JNS
    • Serial number 86773219
    • Registration number 5210118
    • Filing date Sep 30, 2015
    • Jungwoo Metal Ind. Co., LTD
    • 6 - Common metals and their alloys
  • Information Trademark

    86689135 - JW COIL
    • Serial number 86689135
    • Filing date Jul 10, 2015
    • Jungwoo Metal Ind. Co., LTD
    • 6 - Common metals and their alloys