Patents by Inventor Jon Jun Song

Jon Jun Song 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).

  • Easy rinsing polishing composition for polymer-based surfaces
    Patent number: 8449636
    Abstract: A polishing composition and method for polishing polymer-based surfaces that can be rinsed from the polished polymer-based surface using water so as to leave substantially less polishing residue behind as compared to conventional polishing compositions. Polishing compositions according to the invention include abrasive particles and a rinsing agent dispersed in water. Polishing compositions according to the invention can be used to polish all types of polymer-based surfaces including, for example, organic polymer-based ophthalmic substrates and clear-coat automotive finishes.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: May 28, 2013
    Assignee: Ferro Corporation
    Inventor: Jon Jun Song
  • Easy Rinsing Polishing Composition For Polymer-Based Surfaces
    Publication number: 20120034851
    Abstract: A polishing composition and method for polishing polymer-based surfaces that can be rinsed from the polished polymer-based surface using water so as to leave substantially less polishing residue behind as compared to conventional polishing compositions. Polishing compositions according to the invention include abrasive particles and a rinsing agent dispersed in water. Polishing compositions according to the invention can be used to polish all types of polymer-based surfaces including, for example, organic polymer-based ophthalmic substrates and clear-coat automotive finishes.
    Type: Application
    Filed: August 9, 2010
    Publication date: February 9, 2012
    Applicant: FERRO CORPORATION
    Inventor: Jon Jun Song