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Peter P. Chow

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  • Minnetonka, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Long wavelength infrared superlattice
    • Patent number 8,426,845
    • Issue date Apr 23, 2013
    • SVT Associates, Inc.
    • Yiqiao Chen
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Thin-film deposition evaporator
    • Patent number 7,611,587
    • Issue date Nov 3, 2009
    • Peter P. Chow
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Disposable sanitary telephone cover
    • Patent number 5,054,063
    • Issue date Oct 1, 1991
    • Josephine N. Lo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hypodermic syringe with needle shield
    • Patent number 4,997,422
    • Issue date Mar 5, 1991
    • Peter P. Chow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Puncture protector
    • Patent number 4,966,138
    • Issue date Oct 30, 1990
    • Peter P. Chow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Long Wavelength Infrared Superlattice
    • Publication number 20130043459
    • Publication date Feb 21, 2013
    • SVT Associates, Inc.
    • Yiqiao Chen
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Long Wavelength Infrared Superlattice
    • Publication number 20130043458
    • Publication date Feb 21, 2013
    • SVT Associates, Inc.
    • Yiqiao Chen
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Long Wavelength Infrared Superlattice
    • Publication number 20110272672
    • Publication date Nov 10, 2011
    • SVT Associates, Inc.
    • Yiqiao Chen
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Thin-film deposition evaporator
    • Publication number 20100043711
    • Publication date Feb 25, 2010
    • Peter P. Chow
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Thin-film deposition evaporator
    • Publication number 20040255857
    • Publication date Dec 23, 2004
    • Peter P. Chow
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...