TREA

Te-Chin Jan

Follow

Person

  • Taipei City, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasonic pest repeller
    • Patent number D779025
    • Issue date Feb 14, 2017
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Insect killer
    • Patent number D660395
    • Issue date May 22, 2012
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Dog chaser
    • Patent number D578601
    • Issue date Oct 14, 2008
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Rodent repellent device of random working frequency
    • Patent number 7,274,650
    • Issue date Sep 25, 2007
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal away
    • Patent number D547411
    • Issue date Jul 24, 2007
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Ion freshener with pest repelling
    • Patent number D460800
    • Issue date Jul 23, 2002
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Voice-controlled burglarproof device
    • Patent number 6,417,769
    • Issue date Jul 9, 2002
    • Te-Chin Jan
    • G08 - SIGNALLING
  • Information Patent Grant

    Auto-control bird-expelling device
    • Patent number 6,285,630
    • Issue date Sep 4, 2001
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mole chaser
    • Patent number 6,157,594
    • Issue date Dec 5, 2000
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mole chaser
    • Patent number 6,134,827
    • Issue date Oct 24, 2000
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ultrasonic pest repeller
    • Patent number D430259
    • Issue date Aug 29, 2000
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Mole chaser
    • Patent number 6,000,169
    • Issue date Dec 14, 1999
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ultrasonic animal chaser
    • Patent number D410062
    • Issue date May 18, 1999
    • Te-Chin Jan
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Wide angle frequency automatic scanning ultrasonic animal chaser
    • Patent number 5,850,371
    • Issue date Dec 15, 1998
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ultrasonic expelling device with infrared rays detecting circuit fo...
    • Patent number 5,832,657
    • Issue date Nov 10, 1998
    • Te Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mole chaser
    • Patent number 5,822,917
    • Issue date Oct 20, 1998
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ultrasonic animal expelling unit and passive infrared rays detector
    • Patent number D398872
    • Issue date Sep 29, 1998
    • Te-Chin Jan
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Ultra-sonic dog-expelling device
    • Patent number 5,606,305
    • Issue date Feb 25, 1997
    • Te C. Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mole chaser
    • Patent number 5,205,066
    • Issue date Apr 27, 1993
    • Te Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Rodent repellent device of random working frequency
    • Publication number 20060262648
    • Publication date Nov 23, 2006
    • Te-Chin Jan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Anion-generating device
    • Publication number 20040123739
    • Publication date Jul 1, 2004
    • Te-Chin Jan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Anion-generating device
    • Publication number 20040001786
    • Publication date Jan 1, 2004
    • Te-Chin Jan
    • H01 - BASIC ELECTRIC ELEMENTS