TREA

WALRUS PUMP CO., LTD.

Follow

Organization

  • SAN CHI, TAIPEI HSIEN, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor module and motor module comprising the same
    • Patent number 12,092,131
    • Issue date Sep 17, 2024
    • WALRUS PUMP CO., LTD.
    • Ching Feng Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number D1026039
    • Issue date May 7, 2024
    • WALRUS PUMP CO., LTD.
    • Ching Feng Huang
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Pump
    • Patent number D1016101
    • Issue date Feb 27, 2024
    • WALRUS PUMP CO., LTD.
    • Ching Feng Huang
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Vertical pump structure
    • Patent number 11,415,145
    • Issue date Aug 16, 2022
    • WALRUS PUMP CO., LTD.
    • Shou Hsiung Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number 10,180,141
    • Issue date Jan 15, 2019
    • WALRUS PUMP CO., LTD.
    • Shou-Hsiung Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing device for a pump
    • Patent number 8,302,971
    • Issue date Nov 6, 2012
    • Walrus Pump Co., Ltd
    • Shou-Hsiung Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR MODULE AND MOTOR MODULE COMPRISING THE SAME
    • Publication number 20230296112
    • Publication date Sep 21, 2023
    • WALRUS PUMP CO., LTD.
    • Ching Feng HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VERTICAL PUMP STRUCTURE
    • Publication number 20200325907
    • Publication date Oct 15, 2020
    • WALRUS PUMP CO., LTD.
    • SHOU HSIUNG HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP
    • Publication number 20170343009
    • Publication date Nov 30, 2017
    • WALRUS PUMP CO., LTD.
    • Shou-Hsiung HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP
    • Publication number 20170342985
    • Publication date Nov 30, 2017
    • WALRUS PUMP CO., LTD.
    • Shou-Hsiung HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Trademarklast 30 trademarks

  • Information Trademark

    85919862 - W
    • Serial number 85919862
    • Registration number 4534706
    • Filing date May 1, 2013
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    85814823 - WALRUS
    • Serial number 85814823
    • Registration number 4486224
    • Filing date Jan 3, 2013
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    85814788
    • Serial number 85814788
    • Registration number 4463946
    • Filing date Jan 3, 2013
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    78748018 - WALRUS
    • Serial number 78748018
    • Registration number 3186349
    • Filing date Nov 6, 2005
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    76039703 - WALRUS
    • Serial number 76039703
    • Registration number 2568250
    • Filing date May 2, 2000
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    75847481 - WALRUS
    • Serial number 75847481
    • Filing date Nov 12, 1999
    • WALRUS PUMP CO., LTD.
    • 7 - Machines and machine tools