Viscous coated filter

Patents Grantslast 30 patents

  • Information Patent Grant

    Air sterilization device with low aerosol bounce

    • Patent number 8,038,777
    • Issue date Oct 18, 2011
    • Institute of Occupational Safety and Health, Council of Labor Affairs, Execut...
    • Chane-Yu Lai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Filter element

    • Patent number 6,926,750
    • Issue date Aug 9, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Seiichi Tanaka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Filter element

    • Patent number 6,818,037
    • Issue date Nov 16, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Seiichi Tanaka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    High capacity hybrid multi-layer automotive air filter

    • Patent number 6,811,588
    • Issue date Nov 2, 2004
    • Advanced Flow Engineering, Inc.
    • Shahriar Nick Niakin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Treated filter media and frame

    • Patent number 6,652,748
    • Issue date Nov 25, 2003
    • AAF-McQuay, Inc.
    • Kyung-Ju Choi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Air induction filter assembly

    • Patent number 6,464,761
    • Issue date Oct 15, 2002
    • Visteon Global Technologies, Inc.
    • Neville Jimmy Bugli
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Self-adhesive air filter for forced air climate control system

    • Patent number 6,171,354
    • Issue date Jan 9, 2001
    • S. C. Johnson & Son, Inc.
    • Marilyn M. Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Germ removing device for air supply systems

    • Patent number 6,010,401
    • Issue date Jan 4, 2000
    • James H. Jenkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Environmentally benign, washable wet filter

    • Patent number 5,951,745
    • Issue date Sep 14, 1999
    • Douglas P. Gibbs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter and method of construction

    • Patent number 5,573,811
    • Issue date Nov 12, 1996
    • S.T. Technologies, Inc.
    • David M. Townsley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic converter exhaust section for an internal combustion engine

    • Patent number 5,547,641
    • Issue date Aug 20, 1996
    • Caterpillar Inc.
    • Aaron L. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air filter and method of construction

    • Patent number 5,437,701
    • Issue date Aug 1, 1995
    • S.T. Technologies, Inc.
    • David M. Townsley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter comprising multiple layers of non-woven filter fabric of dec...

    • Patent number 5,269,925
    • Issue date Dec 14, 1993
    • Exxon Research and Engineering Company
    • Thomas E. Broadhurst
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of applying a wettant to a filtering media

    • Patent number 5,112,369
    • Issue date May 12, 1992
    • Allied-Signal Inc.
    • Peter Brownell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Respirable particle sampling instruments

    • Patent number 4,350,507
    • Issue date Sep 21, 1982
    • National Research Development Corporation
    • George K. Greenough
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3807144

    • Patent number 3,807,144
    • Issue date Apr 30, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3797206

    • Patent number 3,797,206
    • Issue date Mar 19, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3768233

    • Patent number 3,768,233
    • Issue date Oct 30, 1973
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3678657

    • Patent number 3,678,657
    • Issue date Jul 25, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3500129

    • Patent number 3,500,129
    • Issue date Mar 10, 1970
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3458338

    • Patent number 3,458,338
    • Issue date Jul 29, 1969
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3284361

    • Patent number 3,284,361
    • Issue date Nov 8, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3165470

    • Patent number 3,165,470
    • Issue date Jan 12, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3131084

    • Patent number 3,131,084
    • Issue date Apr 28, 1964
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3115459

    • Patent number 3,115,459
    • Issue date Dec 24, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3105749

    • Patent number 3,105,749
    • Issue date Oct 1, 1963
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2792073

    • Patent number 2,792,073
    • Issue date May 14, 1957
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2789093

    • Patent number 2,789,093
    • Issue date Apr 16, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2780308

    • Patent number 2,780,308
    • Issue date Feb 5, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2774690

    • Patent number 2,774,690
    • Issue date Dec 18, 1956
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    Air sterilization device with low aerosol bounce

    • Publication number 20090162251
    • Publication date Jun 25, 2009
    • Chane-Yu Lai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    High capacity hybrid multi-layer automotive air filter

    • Publication number 20040083697
    • Publication date May 6, 2004
    • Shahriar Nick Niakin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Treated filter media and frame

    • Publication number 20040055943
    • Publication date Mar 25, 2004
    • Kyung-Ju Choi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter element

    • Publication number 20030150199
    • Publication date Aug 14, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Seiichi Tanaka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter element

    • Publication number 20030106293
    • Publication date Jun 12, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Seiichi Tanaka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL