Patents by Inventor Richard COCKRAM

Richard COCKRAM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Inflatable pneumatic stencil clamp
    Patent number: 11203195
    Abstract: A clamping system for clamping a printing screen frame within a printing machine that uses at least one inflatable bladder to effect clamping. The system may be modular, so that bladders and/or extending inserts may be exchanged, replaced or incorporated as required.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: December 21, 2021
    Assignee: ASM ASSEMBLY SYSTEMS SINGAPORE PTE. LTD.
    Inventors: Chris Dodd, Wenxiong Yang, Richard Cockram
  • Planarity alignment of stencils and workpieces
    Patent number: 10994527
    Abstract: An alignment system for a workpiece printing machine comprises a stencil support and a workpiece support, and a planarity control mechanism having at least two actuators arranged to effect relative rotation of the stencil support and workpiece support about both the horizontal axes.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: May 4, 2021
    Inventors: Michael Westlake, George Bareham, Simon Pape, Richard Cockram, David Foggie, Charles Tones
  • PLANARITY ALIGNMENT OF STENCILS AND WORKPIECES
    Publication number: 20190134975
    Abstract: An alignment system for a workpiece printing machine comprises a stencil support and a workpiece support, and a planarity control mechanism having at least two actuators arranged to effect relative rotation of the stencil support and workpiece support about both the horizontal axes.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 9, 2019
    Inventors: Michael WESTLAKE, George BAREHAM, Simon PAPE, Richard COCKRAM, David FOGGIE, Charles TONES
  • INFLATABLE PNEUMATIC STENCIL CLAMP
    Publication number: 20190111674
    Abstract: A clamping system for clamping a printing screen frame within a printing machine uses at least one inflatable bladder to effect clamping. The system may be modular, so that bladders and/or extending inserts may be exchanged, replaced or incorporated as required.
    Type: Application
    Filed: October 9, 2018
    Publication date: April 18, 2019
    Inventors: Chris DODD, Wenxiong YANG, Richard COCKRAM