Patents by Inventor Kamal Tabatabaie

Kamal Tabatabaie 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).

  • Low resistance ohmic contact
    Patent number: 4414076
    Abstract: A method for obtaining a very low resistance ohmic contact on p-type Indium hosphide (InP) by light-assisted plating of Au and Zn. The plating technique, which uses alternating positive and negative current pulses, has been used for producing patterned, small area contacts on device structures and is compatible with established n-type ohmic contacting procedures.
    Type: Grant
    Filed: March 1, 1983
    Date of Patent: November 8, 1983
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Kamal Tabatabaie-Alavi, Abu N. M. M. Choudhury, Nancy J. (Slater) Gabriel, Clifton G. Fonstad