Inventor · disambiguated record

Joshau S. Zhu

Also filed as: ZHU JOSHAU S

1 granted patent·54 citations·filing 1990–1990

49Inventor score

Technology areasH02M

Files withELECTRONIC BALLAST TECH1

Top patents by PatentIndex Score

1 record

0174US5068576ARemote control of fluorescent lamp ballast using power flow interruption coding with means to maintain filament voltage substantially constant as the lamp voltage decreasesELECTRONIC BALLAST TECH·Filed 1990·Granted Nov 26, 1991·54 cites·7 claims

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