Patents by Inventor Rajesh Khatter

Rajesh Khatter 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).

  • Irregular shaped copper particles and methods of use
    Patent number: 6838021
    Abstract: The present invention provides water atomized copper powder comprising substantially irregular shaped copper particles having at least a median D50 particle size of from about 10 ?m to about 50 ?m. The powders of the present invention are suitable for use in electrically conductive compositions, such as copper-based adhesives. The present invention also provides methods of making these copper powders.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: January 4, 2005
    Assignee: SCM Metal Products, Inc.
    Inventors: Rajesh Khatter, Anil V. Nadkarni, Hsiao L. Cheng