Piezo-electric benders

Patents Grantslast 30 patents

  • Information Patent Grant

    Piezoelectric ring bender servo valve assembly for aircraft flight...

    • Patent number 11,867,204
    • Issue date Jan 9, 2024
    • Michael Yuan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve, valve assembly, and seat comfort system

    • Patent number 11,794,610
    • Issue date Oct 24, 2023
    • Alfmeier Präzision SE
    • Erich Dörfler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piezoelectric ring bender servo valve assembly for aircraft flight...

    • Patent number 11,608,840
    • Issue date Mar 21, 2023
    • Michael Yuan
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Membrane microfluidic valve with piezoelectric actuation and manufa...

    • Patent number 11,555,554
    • Issue date Jan 17, 2023
    • STMicroelectronics S.r.l.
    • Enri Duqi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid system

    • Patent number 11,193,479
    • Issue date Dec 7, 2021
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve

    • Patent number 11,105,430
    • Issue date Aug 31, 2021
    • Yamada Manufacturing Co., Ltd.
    • Akifumi Ozeki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electromechanical polymer pumps

    • Patent number 10,844,974
    • Issue date Nov 24, 2020
    • Novasentis, Inc.
    • Richard Ducharme
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas transportation device

    • Patent number 10,801,637
    • Issue date Oct 13, 2020
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic servovalves

    • Patent number 10,344,885
    • Issue date Jul 9, 2019
    • Moog Controls Limited
    • Ian Brooks
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid control device

    • Patent number 10,309,545
    • Issue date Jun 4, 2019
    • DELTA ELECTRONICS INT'L (SINGAPORE) PTE LTD
    • Qian Liang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure measurement device and braking system comprising such pres...

    • Patent number 10,175,137
    • Issue date Jan 8, 2019
    • AKWEL SA
    • Marco Martino Spanevello
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electromechanical polymer pumps

    • Patent number 10,125,758
    • Issue date Nov 13, 2018
    • Novasentis, Inc.
    • Richard Ducharme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piezoelectric actuator

    • Patent number 9,806,250
    • Issue date Oct 31, 2017
    • Michael Förg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable damping system using a piezoelectric device

    • Patent number 9,777,792
    • Issue date Oct 3, 2017
    • GM Global Technology Operations LLC
    • Michael E. McGuire
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piezoelectric actuating device and valve equipped therewith

    • Patent number 9,698,335
    • Issue date Jul 4, 2017
    • Festo AG & Co. KG
    • Gino Palermo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid valve

    • Patent number 9,683,672
    • Issue date Jun 20, 2017
    • Festo AG & Co. KG
    • Martin Maichl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuator

    • Patent number 9,673,382
    • Issue date Jun 6, 2017
    • Panasonic Corporation
    • Maki Hiraoka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Encapsulated piezoelectric valve

    • Patent number 9,590,164
    • Issue date Mar 7, 2017
    • Parker-Hannifin Corporation
    • Yufeng Qi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Linear digital proportional piezoelectric valve

    • Patent number 9,562,621
    • Issue date Feb 7, 2017
    • Koninklijke Philips N.V.
    • Francis Patrick O'Neill
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Piezoelectric valve and method of manufacturing the same

    • Patent number 9,423,044
    • Issue date Aug 23, 2016
    • INZI CONTROLS CO. LTD.
    • Jong Dae Im
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum suction adjustable transfer roller and film attachment metho...

    • Patent number 9,370,919
    • Issue date Jun 21, 2016
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Shun Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Water-proof structure provided with internal barometer for terminal...

    • Patent number 9,345,159
    • Issue date May 17, 2016
    • Huawei Device Co., Ltd.
    • Xu Peng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible display device

    • Patent number 9,268,163
    • Issue date Feb 23, 2016
    • Samsung Display Co., Ltd.
    • Hye-Jung Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for manufacturing piezoelectric element

    • Patent number 9,246,081
    • Issue date Jan 26, 2016
    • NGK Insulators, Ltd.
    • Takao Ohnishi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Piezoelectric actuators

    • Patent number 8,324,785
    • Issue date Dec 4, 2012
    • The Regents of the University of California
    • Ya-Mei Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic slide valve provided with a piezoelectric washer

    • Patent number 7,954,785
    • Issue date Jun 7, 2011
    • BorgWarner Inc.
    • Jean Armiroli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Miniature cooling device

    • Patent number 7,444,209
    • Issue date Oct 28, 2008
    • Honeywell International Inc.
    • Nicolas D. Damien
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuators with connected diaphragms

    • Patent number 7,409,902
    • Issue date Aug 12, 2008
    • Adaptivenergy, LLC
    • James Vogeley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piezoelectrically controllable microfluid actor system

    • Patent number 7,217,395
    • Issue date May 15, 2007
    • Eppendorf AG
    • Dietmar Sander
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piezoelectric actuator and pump using same

    • Patent number 7,198,250
    • Issue date Apr 3, 2007
    • Par Technologies, LLC
    • W. Joe East
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PIEZO VALVE AND VALVE SYSTEM

    • Publication number 20230296188
    • Publication date Sep 21, 2023
    • Festo SE & Co. KG
    • Martin MAICHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIEZOELECTRIC RING BENDER SERVO VALVE ASSEMBLY FOR AIRCRAFT FLIGHT...

    • Publication number 20230204052
    • Publication date Jun 29, 2023
    • Michael Yuan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID CONTROL DEVICE

    • Publication number 20220381361
    • Publication date Dec 1, 2022
    • MURATA MANUFACTURING CO., LTD.
    • Yutoku KAWABATA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIEZOELECTRIC ACTUATOR PROVIDED WITH A DEFORMABLE STRUCTURE HAVING...

    • Publication number 20210347634
    • Publication date Nov 11, 2021
    • STMicroelectronics S.r.l.
    • Domenico GIUSTI
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMBRANE MICROFLUIDIC VALVE WITH PIEZOELECTRIC ACTUATION AND MANUFA...

    • Publication number 20200326010
    • Publication date Oct 15, 2020
    • STMicroelectronics S.r.l.
    • Enri DUQI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Piezoelectric Ring Bender Servo Valve Assembly For Aircraft Flight...

    • Publication number 20200063883
    • Publication date Feb 27, 2020
    • Michael Yuan
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FLUID SYSTEM

    • Publication number 20190101220
    • Publication date Apr 4, 2019
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TRANSPORTATION DEVICE

    • Publication number 20190085995
    • Publication date Mar 21, 2019
    • Microjet Technology Co., Ltd.
    • Hao-Jan MOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL DEVICE

    • Publication number 20180017175
    • Publication date Jan 18, 2018
    • Delta Electronics Int'l (Singapore) Pte Ltd
    • Qian Liang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE DAMPING SYSTEM USING A PIEZOELECTRIC DEVICE

    • Publication number 20170159742
    • Publication date Jun 8, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Michael E. McGuire
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PIEZOELECTRIC ACTUATOR

    • Publication number 20160126444
    • Publication date May 5, 2016
    • Michael Förg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Piezoelectric Actuating Device and Valve Equipped Therewith

    • Publication number 20160118573
    • Publication date Apr 28, 2016
    • FESTO AG & CO. KG
    • Gino Palermo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vacuum Suction Adjustable Transfer Roller And Film Attachment Metho...

    • Publication number 20150298444
    • Publication date Oct 22, 2015
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Shun YANG
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    PIEZOELECTRIC VALVE AND METHOD OF MANUFACTURING THE SAME

    • Publication number 20150276081
    • Publication date Oct 1, 2015
    • INZI CONTROLS CO. LTD.
    • Jong Dae Im
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE REDUCING VALVE AND PRESSURE REGULATING DEVICE

    • Publication number 20150253783
    • Publication date Sep 10, 2015
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuyuki HATA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS, SYSTEMS, AND METHODS FOR ACTUATING PRESSURIZABLE CHAMBERS

    • Publication number 20150240958
    • Publication date Aug 27, 2015
    • President and Fellows of Harvard College
    • Bobak Mosadegh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Valve

    • Publication number 20150219237
    • Publication date Aug 6, 2015
    • FESTO AG & CO. KG
    • Martin Maichl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMECHANICAL POLYMER PUMPS

    • Publication number 20150059876
    • Publication date Mar 5, 2015
    • Novasentis, Inc.
    • Richard Ducharme
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP FOR INJECTING A FLUID, AND IN PARTICULAR A MICROPUMP FOR USE D...

    • Publication number 20140377091
    • Publication date Dec 25, 2014
    • COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
    • Elisabeth Delevoye
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ACTUATOR

    • Publication number 20140345697
    • Publication date Nov 27, 2014
    • Maki Hiraoka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENCAPSULATED PIEZOELECTRIC VALVE

    • Publication number 20140325808
    • Publication date Nov 6, 2014
    • Parker-Hannifin Corporation
    • Yufeng Qi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLEXIBLE DISPLAY DEVICE

    • Publication number 20140204509
    • Publication date Jul 24, 2014
    • SAMSUNG DISPLAY CO, LTD.
    • Hye-Jung Park
    • G02 - OPTICS
  • Information Patent Application

    WATER-PROOF STRUCTURE PROVIDED WITH INTERNAL BAROMETER FOR TERMINAL...

    • Publication number 20140069514
    • Publication date Mar 13, 2014
    • Xu Peng
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD FOR MANUFACTURING PIEZOELECTRIC ELEMENT

    • Publication number 20120117769
    • Publication date May 17, 2012
    • NGK Insulators, Ltd.
    • Takao OHNISHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    PIEZOELECTRIC ACTUATORS

    • Publication number 20110107962
    • Publication date May 12, 2011
    • Ya-Mei Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEDIA ISOLATED PIEZO VALVE

    • Publication number 20100148100
    • Publication date Jun 17, 2010
    • Parker-Hannifin Corporation
    • JAMES A. BURNS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piezoelectric Valve

    • Publication number 20090242813
    • Publication date Oct 1, 2009
    • Murata Manufacturing Co., Ltd.
    • Atsuhiko Hirata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic Slide Valve Provided With a Piezoelectric Washer

    • Publication number 20080135792
    • Publication date Jun 12, 2008
    • Jean Armiroli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MINIATURE COOLING DEVICE

    • Publication number 20080101014
    • Publication date May 1, 2008
    • Honeywell International Inc.
    • Nicholas D. Damien
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTUATORS WITH CONNECTED DIAPHRAGMS

    • Publication number 20060245950
    • Publication date Nov 2, 2006
    • PAR TECHNOLOGIES, LLC
    • James VOGELEY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...