4. Electricity: power supply or regulation systems
  5. In shunt with source or load
  6. Using choke and switch across source

Kuei-Kai Chang

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Method for driving a display panel

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate

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Output stage circuit and operational amplifier

Amplifiers – With semiconductor amplifying device – Including push-pull amplifier
Reexamination Certificate

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Power supply with pulse frequency modulating circuit...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3185878

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