Patents by Inventor Lex A. Kosowsky

Lex A. Kosowsky 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).

  • Plating head
    Patent number: 4405432
    Abstract: A plating head for spot plating a web of moving material that plates faster due to a large planar electrode that faces the plating area and a system of electrolyte channels that inject electrolyte at a high rate from the side of the electrode into the space between the electrode and the plating area.
    Type: Grant
    Filed: October 22, 1982
    Date of Patent: September 20, 1983
    Assignee: National Semiconductor Corporation
    Inventor: Lex A. Kosowsky