Inventor · disambiguated record
Robert A. Kulka
Also filed as: KULKA ROBERT · KULKA ROBERT A
8 granted patents·135 citations·filing 1975–1993
87Inventor score
Files withMAGNETEK INC2MAGNETEK UNIVERSAL MFG CORP2MAGNETEK UNICERSAL MFG CORP1MAGNETEK UNIVERSAL MFG1MAGNETEK UNIVERSAL MFG CO1
Top patents by PatentIndex Score
8 records- 0182US5350316AFluorescent-lamp leadless ballast with improved connectorMAGNETEK INC·Filed 1993·Granted Sep 27, 1994·48 cites·25 claims
- 0279US5260678AFluorescent-lamp leadless ballast with improved connectorMAGNETEK INC·Filed 1991·Granted Nov 9, 1993·41 cites·53 claims
- 0360US4897627AFluorescent ballast assembly including a strip circuit boardMAGNETEK UNIVERSAL MFG CORP·Filed 1988·Granted Jan 30, 1990·17 cites·7 claims
- 0444US4924350ARetention clip for a thermal protection sensorMAGNETEK UNIVERSAL MFG CORP·Filed 1988·Granted May 8, 1990·13 cites·20 claims
- 0531US5132595AFilment switch for a lamp ballastMAGNETEK UNIVERSAL MFG CO·Filed 1990·Granted Jul 21, 1992·8 cites·18 claims
- 0631US4952899AShunt holding means for ballastsMAGNETEK UNIVERSAL MFG·Filed 1989·Granted Aug 28, 1990·3 cites·5 claims
- 0729US4963797AThermal protector/resistor combinationMAGNETEK UNICERSAL MFG CORP·Filed 1989·Granted Oct 16, 1990·4 cites·9 claims
- 0822US3943501APrinting machine high voltage power system and circuitWOOD INDUSTRIES INC·Filed 1975·Granted Mar 9, 1976·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →