actuated by the deformation of a body of elastic material

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and methods for regulating negative pressure in a negativ...

    • Patent number 11,241,338
    • Issue date Feb 8, 2022
    • KCI Licensing, Inc.
    • Benjamin Andrew Pratt
    • H01 - BASIC ELECTRIC ELEMENTS
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    Tactile switch for a mobile electronic device

    • Patent number 10,741,347
    • Issue date Aug 11, 2020
    • Hand Held Products, Inc.
    • John Spencer Bandringa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Force amplified low pressure depth activated switch

    • Patent number 10,510,504
    • Issue date Dec 17, 2019
    • Eagle Technology, LLC
    • Brannen L. Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pressure switch with corrugated sheets

    • Patent number 10,361,047
    • Issue date Jul 23, 2019
    • NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    • Kwei-Chi Tsay
    • H01 - BASIC ELECTRIC ELEMENTS
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    Detector utilizing an adjustment screw and a bellows

    • Patent number 9,970,837
    • Issue date May 15, 2018
    • Kidde Technologies Inc.
    • David Frasure
    • H01 - BASIC ELECTRIC ELEMENTS
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    Magnetically aligned circuit

    • Patent number 9,911,559
    • Issue date Mar 6, 2018
    • Microsoft Technology Licensing, LLC
    • James David Holbery
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tactile switch for a mobile electronic device

    • Patent number 9,892,876
    • Issue date Feb 13, 2018
    • Hand Held Products, Inc.
    • John Spencer Bandringa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric pump and delivery tube for personal hydration system

    • Patent number 9,828,982
    • Issue date Nov 28, 2017
    • Sporting Innovations, LLC
    • Kent Richardson
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Key assembly

    • Patent number 9,799,464
    • Issue date Oct 24, 2017
    • Acer Incorporated
    • Chih-Kai Wang
    • H01 - BASIC ELECTRIC ELEMENTS
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    Airflow speed detection device

    • Patent number 8,065,921
    • Issue date Nov 29, 2011
    • Hon Hai Precision Industry Co., Ltd.
    • Ming-Chih Hsieh
    • G01 - MEASURING TESTING
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    Pneumatically operated patient bed monitor

    • Patent number 7,821,415
    • Issue date Oct 26, 2010
    • Denver K. Kimberlin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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    Pressure switch applicable for an inflatable body

    • Patent number 7,647,662
    • Issue date Jan 19, 2010
    • Cheng-Chung Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Normally closed pressure-sensitive hydrophone switch

    • Patent number 7,570,543
    • Issue date Aug 4, 2009
    • Teledyne Benthos, Inc.
    • Glen C. Ferguson
    • G01 - MEASURING TESTING
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    Pressure switch applicable for an inflatable body

    • Patent number 7,475,443
    • Issue date Jan 13, 2009
    • Cheng-Chung Wang
    • H01 - BASIC ELECTRIC ELEMENTS
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    Elliptical pneumatic actuator with a wedge shaped base

    • Patent number 7,449,646
    • Issue date Nov 11, 2008
    • Dwyer Precision Products, Inc.
    • Bert W. Wechtenhiser
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Housing contained fluid flow switch and indicator

    • Patent number 6,635,836
    • Issue date Oct 21, 2003
    • Oil-Rite Corporation
    • Shaun M. Beauchamp
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fiber-optic material sensing switch

    • Patent number 4,868,382
    • Issue date Sep 19, 1989
    • Jenoff Incorporated
    • Brent D. Herbert
    • G02 - OPTICS
  • Information Patent Grant

    3874052

    • Patent number 3,874,052
    • Issue date Apr 1, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3149455

    • Patent number 3,149,455
    • Issue date Sep 22, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3143618

    • Patent number 3,143,618
    • Issue date Aug 4, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3112382

    • Patent number 3,112,382
    • Issue date Nov 26, 1963
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3080756

    • Patent number 3,080,756
    • Issue date Mar 12, 1963
    • G05 - CONTROLLING REGULATING
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    3078876

    • Patent number 3,078,876
    • Issue date Feb 26, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3064477

    • Patent number 3,064,477
    • Issue date Nov 20, 1962
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2839926

    • Patent number 2,839,926
    • Issue date Jun 24, 1958
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2821605

    • Patent number 2,821,605
    • Issue date Jan 28, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2817727

    • Patent number 2,817,727
    • Issue date Dec 24, 1957
    • B60 - VEHICLES IN GENERAL
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    2806375

    • Patent number 2,806,375
    • Issue date Sep 17, 1957
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2806376

    • Patent number 2,806,376
    • Issue date Sep 17, 1957
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2305608

    • Patent number 2,305,608
    • Issue date Dec 22, 1942
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents