with non-conductive charge carrier

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power generator, wave energy converter or sensor apparatus for wate...

    • Patent number 11,545,915
    • Issue date Jan 3, 2023
    • Board of Trustees of Michigan State University
    • Changyong Cao
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Energy harvester for electrostatic energy

    • Patent number 10,938,324
    • Issue date Mar 2, 2021
    • Samsung Electronics Co. Ltd.
    • Sangwoo Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Triboelectric energy generator

    • Patent number 10,855,205
    • Issue date Dec 1, 2020
    • Koninklijke Philips N.V.
    • Mark Thomas Johnson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electret element, electromechanical converter and method for manufa...

    • Patent number 10,833,607
    • Issue date Nov 10, 2020
    • The University of Tokyo
    • Hiroyuki Fujita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power generating element and power generating device

    • Patent number 10,734,922
    • Issue date Aug 4, 2020
    • Tri-Force Management Corporation
    • Kazuhiro Okada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Triboelectric generation device

    • Patent number 10,468,996
    • Issue date Nov 5, 2019
    • Samsung Electronics Co., Ltd.
    • Young-jun Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Energy harvester for electrostatic energy

    • Patent number 10,461,666
    • Issue date Oct 29, 2019
    • Samsung Electronics Co., Ltd.
    • Sangwoo Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration power generator

    • Patent number 10,181,805
    • Issue date Jan 15, 2019
    • Omron Corporation
    • Misato Nabeto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration power generator

    • Patent number 9,793,828
    • Issue date Oct 17, 2017
    • Omron Corporation
    • Tatsuakira Masaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration power generator

    • Patent number 9,748,869
    • Issue date Aug 29, 2017
    • Omron Corporation
    • Masayo Ikuta
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy collection

    • Patent number 9,479,086
    • Issue date Oct 25, 2016
    • Ion Power Group, LLC
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Transportation of micrometer-sized object and extraction of mechani...

    • Patent number 9,126,198
    • Issue date Sep 8, 2015
    • Japan Science and Technology Agency
    • Kenichi Yoshikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy collection

    • Patent number 8,686,575
    • Issue date Apr 1, 2014
    • Ion Power Group, LLC
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy collection

    • Patent number 7,478,712
    • Issue date Jan 20, 2009
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy collection

    • Patent number 7,439,712
    • Issue date Oct 21, 2008
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing a micrometer-scaled electronic-charge-trans...

    • Patent number 6,990,732
    • Issue date Jan 31, 2006
    • Hewlett-Packard Development Company, L.P.
    • Gary A. Gibson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of transferring electric charge using a micrometer-scaled de...

    • Patent number 6,978,537
    • Issue date Dec 27, 2005
    • Hewlett-Packard Development Company, L.P.
    • Gary A. Gibson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wheel wall electrostatic generator

    • Patent number 5,248,930
    • Issue date Sep 28, 1993
    • Taylor; Mark R.
    • Mark R. Taylor
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrostatic charge generator

    • Patent number 4,223,241
    • Issue date Sep 16, 1980
    • The United States of America as represented by the Secretary of the Navy
    • Aleksy J. Paszyc
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3614481

    • Patent number 3,614,481
    • Issue date Oct 19, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3418501

    • Patent number 3,418,501
    • Issue date Dec 24, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3408555

    • Patent number 3,408,555
    • Issue date Oct 29, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3324315

    • Patent number 3,324,315
    • Issue date Jun 6, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3324382

    • Patent number 3,324,382
    • Issue date Jun 6, 1967
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3192414

    • Patent number 3,192,414
    • Issue date Jun 29, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2860264

    • Patent number 2,860,264
    • Issue date Nov 11, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2831988

    • Patent number 2,831,988
    • Issue date Apr 22, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2785320

    • Patent number 2,785,320
    • Issue date Mar 12, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2781460

    • Patent number 2,781,460
    • Issue date Feb 12, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2777078

    • Patent number 2,777,078
    • Issue date Jan 8, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY HARVESTER FOR ELECTROSTATIC ENERGY

    • Publication number 20200036300
    • Publication date Jan 30, 2020
    • Samsung Electronics Co., Ltd.
    • Sangwoo KIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRIBOELECTRIC ENERGY GENERATOR

    • Publication number 20180091064
    • Publication date Mar 29, 2018
    • Koninklijke Philips N.V.
    • Mark Thomas Johnson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electret Element, Electromechanical Converter and Method for Manufa...

    • Publication number 20180041140
    • Publication date Feb 8, 2018
    • The University of Tokyo
    • Hiroyuki FUJITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Energy Collection

    • Publication number 20180026553
    • Publication date Jan 25, 2018
    • ION POWER GROUP LLC
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRIBOELECTRIC GENERATION DEVICE

    • Publication number 20180013359
    • Publication date Jan 11, 2018
    • Samsung Electronics Co., LTD
    • Young-jun PARK
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER-GENERATING VIBRATION SENSOR, AND TIRE AND ELECTRICAL DEVICE U...

    • Publication number 20150280616
    • Publication date Oct 1, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • YASUYUKI NAITO
    • G01 - MEASURING TESTING
  • Information Patent Application

    VIBRATION POWER GENERATOR

    • Publication number 20150145333
    • Publication date May 28, 2015
    • Omron Corporation
    • Tatsuakira Masaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Harvesting Energy from Interaction with Papers

    • Publication number 20150097465
    • Publication date Apr 9, 2015
    • Disney Enterprises, Inc.
    • Mustafa Emre Karagozler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Energy Collection

    • Publication number 20140210308
    • Publication date Jul 31, 2014
    • ION POWER GROUP LLC
    • Clint McCowen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRET AND PROCESS FOR ITS PRODUCTION, AND ELECTROSTATIC INDUCTIO...

    • Publication number 20140132111
    • Publication date May 15, 2014
    • ASAHI GLASS COMPANY, LIMITED
    • Fumiko NAKAYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROMECHANICAL CONVERTER HAVING A TWO-LAYER BASE ELEMENT, AND PR...

    • Publication number 20140084747
    • Publication date Mar 27, 2014
    • Bayer Intellectual Property GmbH
    • Deliani Lovera-Prieto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIBRATION POWER GENERATOR AND VIBRATION POWER GENERATION DEVICE, AN...

    • Publication number 20140077657
    • Publication date Mar 20, 2014
    • PANASONIC CORPORATION
    • Hiroshi Nakatsuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIBRATION POWER GENERATOR

    • Publication number 20140070664
    • Publication date Mar 13, 2014
    • Takehiko Yamakawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSPORTATION OF MICROMETER-SIZED OBJECT AND EXTRACTION OF MECHANI...

    • Publication number 20120001517
    • Publication date Jan 5, 2012
    • Japan Science and Technology Agency
    • Kenichi Yoshikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Energy Collection

    • Publication number 20100090562
    • Publication date Apr 15, 2010
    • McCowen Power Co., LLC
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Energy Collection

    • Publication number 20100090563
    • Publication date Apr 15, 2010
    • McCowen Power Co., LLC
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Energy Collection

    • Publication number 20090114495
    • Publication date May 7, 2009
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Energy Collection

    • Publication number 20090040680
    • Publication date Feb 12, 2009
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Energy Collection

    • Publication number 20070273206
    • Publication date Nov 29, 2007
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Energy collection

    • Publication number 20070195481
    • Publication date Aug 23, 2007
    • Clint McCowen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Microfabricated Van De Graaf

    • Publication number 20030200651
    • Publication date Oct 30, 2003
    • Gary A. Gibson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Microfabricated van de graaf

    • Publication number 20030099080
    • Publication date May 29, 2003
    • Gary A. Gibson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC