TREA

E Tech, Inc.

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Organization

  • Hsinchu, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Volatile disinfectant
    • Patent number 9,839,228
    • Issue date Dec 12, 2017
    • E-TECH CO., LTD
    • Eiichi Yoshida
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Charger
    • Patent number D600203
    • Issue date Sep 15, 2009
    • E-Tech Co., Ltd.
    • Kim Jong Woon
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D600204
    • Issue date Sep 15, 2009
    • E-Tech Co., Ltd.
    • Kim Jong Woon
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    FM handheld transceiver
    • Patent number D600225
    • Issue date Sep 15, 2009
    • E-Tech Co., Ltd.
    • Kim Jong Woon
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Battery
    • Patent number D592592
    • Issue date May 19, 2009
    • E-Tech Co., Ltd.
    • Kim Jong Woon
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Led lamp
    • Patent number 7,001,046
    • Issue date Feb 21, 2006
    • Toyoda Gosei Co., Ltd.
    • Koichi Kaga
    • F21 - LIGHTING
  • Information Patent Grant

    Dual control thermostat circuit
    • Patent number 4,740,673
    • Issue date Apr 26, 1988
    • E-Tech, Inc.
    • Glen P. Robinson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method of manufacturing a heat exchanger
    • Patent number 4,434,539
    • Issue date Mar 6, 1984
    • E-Tech, Inc.
    • David M. Sanborn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Connection assembly
    • Patent number 4,385,723
    • Issue date May 31, 1983
    • E-Tech, Inc.
    • David M. Sanborn
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Helically flighted heat exchanger
    • Patent number 4,316,502
    • Issue date Feb 23, 1982
    • E-Tech, Inc.
    • David M. Sanborn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    77520281 - THERMOCHARGER
    • Serial number 77520281
    • Filing date Jul 11, 2008
    • E-TECH, Inc.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    75153811 - E-TECH
    • Serial number 75153811
    • Registration number 2083962
    • Filing date Aug 21, 1996
    • E-TECH, Inc.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    74453558 - UFOMATE
    • Serial number 74453558
    • Registration number 1879586
    • Filing date Oct 28, 1993
    • E Tech, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74275375 - UFO MATE
    • Serial number 74275375
    • Filing date May 14, 1992
    • E Tech, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments