Assignee
ERDMAN WILLIAM L
US·3 granted patents·17 citations·filing 2008–2013
Top patents by PatentIndex Score
3 records- 0173US8625315B2Inverter modulator with variable switching frequencyERDMAN WILLIAM L·Filed 2008·Granted Jan 7, 2014·11 cites·14 claims
- 0263US8520417B2DC voltage regulatorERDMAN WILLIAM L·Filed 2008·Granted Aug 27, 2013·6 cites·38 claims
- 0349US9397583B2Inverter modulator with variable switching frequency responsive to a sensed parameterERDMAN WILLIAM L·Filed 2013·Granted Jul 19, 2016·0 cites·17 claims
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