Patents by Inventor Antonio DiNapoli

Antonio DiNapoli 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).

  • Patent number: 5253411
    Abstract: A clip for removably securing a semi-conductor wafer to the treatment surface of a semi-conductor wafer processing pedestal. The clip is constructed with a pair of spaced apart, forwardly extending tines adapted to engage outer edges of a semi-conductor wafer supported upon the treatment surface. A clip tail is oppositely disposed from the tines and affords resilient movement of the tines toward and away from the edges of the pedestal treatment surface to enable the installation and removal of the wafer therefrom.
    Type: Grant
    Filed: August 14, 1992
    Date of Patent: October 19, 1993
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Antonio DiNapoli, Gerald L. Goff, Roger A. Sikes
  • Patent number: 5183245
    Abstract: A clip for removably securing a semi-conductor wafer to the treatment surface of a semi-conductor wafer processing pedestal. The clip is constructed with a pair of spaced apart, forwardly extending tines adapted to engage outer edges of a semi-conductor wafer supported upon the treatment surface. A clip tail is oppositely disposed from the tines and affords resilient movement of the tines toward and away from the edges of the pedestal treatment surface to enable the installation and removal of the wafer therefrom.
    Type: Grant
    Filed: November 21, 1990
    Date of Patent: February 2, 1993
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Antonio DiNapoli, Gerald L. Goff, Roger A. Sikes
  • Patent number: 5029922
    Abstract: A removable handle for use in handling semi-conductor wafer processing cassettes includes a horizontally extending front coupling bar with coupling channels on each end for engaging flanges on the cassette. A handle includes a body portion which is mountable to and extends transversely from the coupling bar. A grip portion extends angularly from the body and is furnished with contoured finger portions. The grip includes a finger trigger for actuating a spring biased resilient plunger mechanism to engage the sidewall of the cassette and secure it to the coupling bar. The grip also includes a thumb latch for releasing the plunger mechanism, in resonse to the spring bias, and allowing the handle to be disengaged from the cassette.
    Type: Grant
    Filed: February 20, 1990
    Date of Patent: July 9, 1991
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Antonio DiNapoli, Gerald L. Goff