Inventor · disambiguated record
William B. Zelina
Also filed as: ZELINA WILLIAM B
3 granted patents·39 citations·filing 1975–1982
70Inventor score
Top patents by PatentIndex Score
3 records- 0158US4459516ALine operated fluorescent lamp inverter ballastZELINA WILLIAM B·Filed 1982·Granted Jul 10, 1984·20 cites·14 claims
- 0252US4023067AInverter ballast circuitLIGHTING SYSTEMS INC·Filed 1975·Granted May 10, 1977·12 cites·16 claims
- 0333US4424468AInverter ballast circuit with shoot through prevention, auto transformer coupling and overload preventionZELINA FRANCIS J·Filed 1981·Granted Jan 3, 1984·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →