Assignee

Butler Engineering LLC

US·1 granted patent·1 citations·filing 2014–2014

Technology mixG05F1 H02H1 H02J1 H03K1 Y10T1

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1 record

0152US9178352B2Performance and isolation improvements for digitally controlled AC attenuation and protection circuitsButler Engineering LLC·Filed 2014·Granted Nov 3, 2015·1 cites·20 claims

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