Inventor · disambiguated record
William J. Raddi
Also filed as: RADDI WILLIAM J
14 granted patents·965 citations·filing 1976–2004
95Inventor score
Top patents by PatentIndex Score
14 records- 0197US6400586B2Power factor corrected UPS with improved connection of battery to neutralPOWERWARE CORP·Filed 2001·Granted Jun 4, 2002·114 cites·61 claims
- 0295US6069412APower factor corrected UPS with improved connection of battery to neutralPOWERWARE CORP·Filed 1993·Granted May 30, 2000·102 cites·12 claims
- 0393US6661678B2Power factor corrected UPS with improved connection of battery to neutral and methods of operation thereofPOWERWARE CORP·Filed 2002·Granted Dec 9, 2003·63 cites·8 claims
- 0493US6160722AUninterruptible power supplies with dual-sourcing capability and methods of operation thereofPOWERWARE CORP·Filed 1999·Granted Dec 12, 2000·174 cites·33 claims
- 0592US6314007B2Multi-mode power converters incorporating balancer circuits and methods of operation thereofPOWERWARE CORP·Filed 2001·Granted Nov 6, 2001·104 cites·42 claims
- 0692US4935861AUninterrupted power supply having no low frequency power magneticsEXIDE ELECTRONICS·Filed 1989·Granted Jun 19, 1990·83 cites·6 claims
- 0792US4255746AEmergency lighting and fire detector systemESB INC·Filed 1977·Granted Mar 10, 1981·63 cites·10 claims
- 0887US4199754ACircuit for an emergency lighting and fire detector systemESB INC·Filed 1977·Granted Apr 22, 1980·42 cites·14 claims
- 0984US7082040B2Power factor corrected UPS with improved connection of battery to neutralEATON POWER QUALITY CORP·Filed 2004·Granted Jul 25, 2006·32 cites·12 claims
- 1084US6944035B2Power factor corrected UPS with improved connection of battery to neutralEATON POWER QUALITY CORP·Filed 2003·Granted Sep 13, 2005·32 cites·4 claims
- 1182US6262899B1Power factor corrected UPS maintaining neutral integrity and methods of operation thereofPOWERWARE CORP·Filed 2000·Granted Jul 17, 2001·29 cites·8 claims
- 1282US4673825AUninterruptible power supply with isolated bypass windingEXIDE ELECTRONICS CORP·Filed 1985·Granted Jun 16, 1987·88 cites·8 claims
- 1358US5436512APower supply with improved circuit for harmonic parallelingEXIDE ELECTRONICS CORP·Filed 1992·Granted Jul 25, 1995·31 cites·16 claims
- 1447US4074720ACardiac pacer with rate runaway protectionESB INC·Filed 1976·Granted Feb 21, 1978·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →