Patents by Inventor Aldo Maggis

Aldo Maggis 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).

  • Device for slidably and rotatably supporting dispensing apparatus
    Patent number: 6739564
    Abstract: For dispensing apparatus (1) to which access is gained by authorized personnel from the front side of the apparatus (1), a support device comprising a stationary support body (4), the apparatus (1) being supported by the support body (4) via a slidable and rotatable platform (9).
    Type: Grant
    Filed: March 27, 2003
    Date of Patent: May 25, 2004
    Assignee: Maggi Coniature S.r.l.
    Inventor: Aldo Maggi
  • Device for slidably and rotatably supporting dispensing apparatus
    Publication number: 20030197106
    Abstract: For dispensing apparatus (1) to which access is gained by authorized personnel from the front side of the apparatus (1), a support device comprising a stationary support body (4), the apparatus (1) being supported by said support body (4) via a slidable and rotatable platform (9).
    Type: Application
    Filed: March 27, 2003
    Publication date: October 23, 2003
    Applicant: MAGGI CONIATURE S.R.L.
    Inventor: Aldo Maggi
  • Surface field effect transistor with depressed source and/or drain areas for ULSI integrated devices
    Patent number: 5041885
    Abstract: A surface field effect integrated transistor has the surface of the silicon in the source and drain areas lowered by 50-500 nm in respect to the surface of the silicon underneath the gate electrode by etching the silicon substrate before forming the source and drain junctions.The transistor is sturdy and reliable because of the backing-off of the multiplication zone of the charge carriers from the gate oxide by a distance greater than several times the mean free path of hot carriers, thus markedly reducing the number of hot carriers available for injection in the gate oxide.The modified fabrication steps are readily integrable in a normal CMOS fabrication process.
    Type: Grant
    Filed: May 2, 1990
    Date of Patent: August 20, 1991
    Assignee: SGS-Thomson Microelectronics S.r.l.
    Inventors: Fabio Gualandris, Aldo Maggis
  • Metallization process of a wafer back
    Patent number: 4517226
    Abstract: On the back of a wafer there are deposited firstly a gold layer and then an aluminium layer (eventually including a small silicon percent). It is finally carried out a thermic treatment at low temperature, which causes the aluminium migration towards the wafer through the gold layer.
    Type: Grant
    Filed: June 10, 1983
    Date of Patent: May 14, 1985
    Assignee: SGS-ATES Componenti Elettronici S.p.A.
    Inventors: Livio Baldi, Aldo Maggis
  • Surface field effect transistor with depressed source and/or drain areas for ULSI integrated devices
    Patent number: RE35827
    Abstract: A surface field effect integrated transistor has the surface of the silicon in the source and drain areas lowered by 50-500 nm in respect to the surface of the silicon underneath the gate electrode by etching the silicon substrate before forming the source and drain junctions.The transistor is sturdy and reliable because of the backing-off of the multiplication zone of the charge carriers from the gate oxide by a distance greater than several times the mean free path of hot carriers, thus markedly reducing the number of hot carriers available for injection in the gate oxide.The modified fabrication steps are readily integrable in a normal CMOS fabrication process.
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: June 23, 1998
    Assignee: SGS-Thomson Microelectronics S.r.l.
    Inventors: Fabio Gualandris, Aldo Maggis