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Fratta; Antonino Patent Filings

Fratta; Antonino

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fratta; Antonino.The latest application filed is for "switching cells using mosfet power transistors".

Company Profile
0.7.6
  • Fratta; Antonino - Turin IT
  • Fratta; Antonino - Torino IT
  • Fratta; Antonino - I-10139 Torino IT
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Static conversion method and system for the regulation of power in an alternating current electrical network
Grant 8,687,396 - Fratta April 1, 2
2014-04-01
Switching Cells Using Mosfet Power Transistors
App 20140015594 - Fratta; Antonino ;   et al.
2014-01-16
Static Conversion Method And System For The Regulation Of Power In An Alternating Current Electrical Network
App 20120057378 - Fratta; Antonino
2012-03-08
Transmission system with a continuously variable transmission ratio
Grant 7,395,143 - Villata , et al. July 1, 2
2008-07-01
Synchronous electrical machine
Grant 7,221,071 - Fratta May 22, 2
2007-05-22
Synchronous electric machine
Grant 7,038,345 - Fratta May 2, 2
2006-05-02
Synchronous electrical machine
App 20050258700 - Fratta, Antonino
2005-11-24
Transmission system with a continuously variable transmisssion ratio
App 20050085975 - Villata, Franco ;   et al.
2005-04-21
Synchronous electric machine
App 20040130231 - Fratta, Antonino
2004-07-08
Reluctance synchronous electric machine having intrinsic phase correction means
Grant 4,924,130 - Fratta May 8, 1
1990-05-08
Reluctance electric machine having a decreased cross section of rotor ferromagnetic material
Grant 4,888,513 - Fratta December 19, 1
1989-12-19

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