Patents by Inventor Jonathan E. Walter

Jonathan E. Walter 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).

  • Local strengthening of glass by ion exchange
    Patent number: 8776547
    Abstract: This disclosure describes a process for strengthening, by ion-exchange, the edges of an article separated from a large glass sheet after the sheet has been ion-exchanged to strengthen by exposing only the one or a plurality of the edges of the separated article to an ion-exchange medium (for example without limitation, a salt, paste, frit, glass) while the glass surface is maintained at temperatures less than 200° C.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: July 15, 2014
    Assignee: Corning Incorporated
    Inventors: Anatoli Anatolyevich Abramov, Sinue Gomez, Lisa Anne Moore, Alexander Mikhailovich Streltsov, Sergio Tsuda, Jonathan E Walter
  • LOCAL STRENGTHENING OF GLASS BY ION EXCHANGE
    Publication number: 20120216570
    Abstract: This disclosure describes a process for strengthening, by ion-exchange, the edges of an article separated from a large glass sheet after the sheet has been ion-exchanged to strengthen by exposing only the one or a plurality of the edges of the separated article to an ion-exchange medium (for example without limitation, a salt, paste, frit, glass) while the glass surface is maintained at temperatures less than 200° C.
    Type: Application
    Filed: February 10, 2012
    Publication date: August 30, 2012
    Inventors: Anatoli Anatolyevich Abramov, Sinue Gomez, Lisa Anne Moore, Alexander Mikhailovich Streltsov, Sergio Tsuda, Jonathan E. Walter