Inventor
Frederick Tassitino, Jr.
Inventor
Wake Forest, NC, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks57%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems19%
G01RMeasuring electric variables10%
H02HEmergency protective circuit arrangements5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
8,232,679'Uninterruptible power supplies with converter operation conditioned upon static switch commutation and methods of operation thereof'20127,948,778'Self-testing power supply apparatus, methods and computer program products'20117,638,899'Nested redundant uninterruptible power supply apparatus and methods'20097,502,237'Power waveform harmonic analysis using summed samples'20097,405,494'AC power supply apparatus, methods and computer program products using PWM synchronization'20087,400,066'Apparatus and methods for UPS bypass monitoring and control'20087,247,955'PWM power supplies using controlled feedback timing and methods of operating same'20076,629,247'Methods, systems, and computer program products for communications in uninterruptible power supply systems using controller area networks'20036,549,440'AC power supply apparatus and methods providing output control based on estimated instantaneous reactive power'20036,201,720'Apparatus and methods for space-vector domain control in uninterruptible power supplies'20015,745,355'Wireless selective tripping of AC power systems connected in parallel'19985,745,356'Independent load sharing of AC power systems connected in parallel'19985,633,539'Uninterruptible power supply input power walk-in'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–1998Patents assigned to EXIDE ELECTRONICS CORP (3)· patent assignee history
1997–2012Based in Wake Forest, NC, US· patent location history
2001–2003Patents assigned to POWERWARE CORP (3)· patent assignee history
2007Patents assigned to EATON POWER QUALITY CORP (1)· patent assignee history
2008–2012Patents assigned to EATON CORP (6)· patent assignee history
2012Patents assigned to BOBB RENNIE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EATON CORP | 6 | 2008–2012 |
| EXIDE ELECTRONICS CORP | 3 | 1997–1998 |
| POWERWARE CORP | 3 | 2001–2003 |
| BOBB RENNIE | 1 | 2012 |
| EATON POWER QUALITY CORP | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wake Forest, NC, US | 13 | 1997–2012 |