Patents by Inventor Mario A. Magana

Mario A. Magana 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).

  • Methods and apparatus to dispense adhesive for semiconductor packaging
    Publication number: 20080073028
    Abstract: Methods and apparatus are disclosed to dispense adhesive for semiconductor packaging. A disclosed example shower head dispenser includes a body to receive adhesive from the dispenser, and a shower head tip having a dispensing cavity in communication with the body to dispense the adhesive in a pattern. The example shower head dispenser also includes a layer of non-stick material coating a contact surface of the dispensing cavity to reduce tailing of the adhesive.
    Type: Application
    Filed: August 31, 2006
    Publication date: March 27, 2008
    Inventors: Frank Yu, Kevin Jin, Muhammad F. Khan, Mario A. Magana