TREA

Andrew John Clippingdale

Follow

Person

  • Cambridge, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Passive object handling device
    • Patent number 11,358,383
    • Issue date Jun 14, 2022
    • Tonejet Limited
    • John Lawton Sharp
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing system and method including magnetic coupling device
    • Patent number 11,298,933
    • Issue date Apr 12, 2022
    • Tonejet Limited
    • John Lawton Sharp
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of operating an inkjet printhead
    • Patent number 11,148,423
    • Issue date Oct 19, 2021
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing on cylindrical objects
    • Patent number 10,011,121
    • Issue date Jul 3, 2018
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printhead calibration and printing
    • Patent number 9,630,401
    • Issue date Apr 25, 2017
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of operating an electrostatic printhead
    • Patent number 9,475,281
    • Issue date Oct 25, 2016
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printhead control
    • Patent number 9,463,639
    • Issue date Oct 11, 2016
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printhead calibration and printing
    • Patent number 9,427,963
    • Issue date Aug 30, 2016
    • Tonejet Limited
    • Andrew Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printhead control
    • Patent number 9,352,556
    • Issue date May 31, 2016
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing process and liquid ink jet ink
    • Patent number 9,156,256
    • Issue date Oct 13, 2015
    • Tonejet Limited
    • Sean Dennis Slater
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image and printhead control
    • Patent number 8,777,357
    • Issue date Jul 15, 2014
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electrodes for a drop-on demand printer
    • Patent number 6,926,387
    • Issue date Aug 9, 2005
    • Tonejet Limited
    • Paul McEvoy
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drop-on-demand printer
    • Patent number 6,820,965
    • Issue date Nov 23, 2004
    • Tonejet Limited
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC COUPLING DEVICE
    • Publication number 20190291406
    • Publication date Sep 26, 2019
    • TONEJET LIMITED
    • John Lawton Sharp
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PASSIVE OBJECT HANDLING DEVICE
    • Publication number 20190248128
    • Publication date Aug 15, 2019
    • TONEJET LIMITED
    • John Lawton Sharp
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    METHOD OF OPERATING AN INKJET PRINTHEAD
    • Publication number 20180281419
    • Publication date Oct 4, 2018
    • TONEJET LIMITED
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printing on Cylindrical Objects
    • Publication number 20170050446
    • Publication date Feb 23, 2017
    • TONEJET LIMITED
    • Andrew John CLIPPINGDALE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printhead Control
    • Publication number 20160271968
    • Publication date Sep 22, 2016
    • TONEJET LIMITED
    • Andrew John CLIPPINGDALE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    A METHOD OF OPERATING AN ELECTROSTATIC PRINTHEAD
    • Publication number 20160121603
    • Publication date May 5, 2016
    • TONEJET LIMITED
    • Andrew John CLIPPINGDALE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTHEAD CALIBRATION AND PRINTING
    • Publication number 20160114578
    • Publication date Apr 28, 2016
    • TONEJET LIMITED
    • Andrew John CLIPPINGDALE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTHEAD CALIBRATION AND PRINTING
    • Publication number 20150224763
    • Publication date Aug 13, 2015
    • TONEJET LIMITED
    • Andrew Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printhead Control
    • Publication number 20150138280
    • Publication date May 21, 2015
    • TONEJET LIMITED
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE AND PRINTHEAD CONTROL
    • Publication number 20130076824
    • Publication date Mar 28, 2013
    • TONEJET LIMITED
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING PROCESS AND LIQUID INK JET INK
    • Publication number 20120218362
    • Publication date Aug 30, 2012
    • Sean Dennis Slater
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Drop-on-demand printer
    • Publication number 20040051770
    • Publication date Mar 18, 2004
    • Andrew John Clippingdale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Electrodes for a drop-on demand printer
    • Publication number 20040051758
    • Publication date Mar 18, 2004
    • Paul McEvoy
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS