Assignee
RUDOLPH BERND
DE·6 granted patents·3 pending applications·4 citations·filing 2006–2013
Top patents by PatentIndex Score
9 records- 0164US9131566B2Buck converter for operating at least one LEDRUDOLPH BERND·Filed 2013·Granted Sep 8, 2015·2 cites·8 claims
- 0264US8120270B2Circuit arrangement and method for operating a discharge lamp with preheatable electrodesRUDOLPH BERND·Filed 2006·Granted Feb 21, 2012·2 cites·8 claims
- 0342US2013119883A1Buck converter and method for providing a current for at least one ledRUDOLPH BERND·Filed 2011·Application pending·0 cites
- 0441US8228000B2Circuit arrangement for operating a low-pressure gas discharge lamp and corresponding methodRUDOLPH BERND·Filed 2010·Granted Jul 24, 2012·0 cites·8 claims
- 0541US2013057179A1Circuit and Method for Operating a Lighting Unit and a Luminaire Having a Circuit of this kindRUDOLPH BERND·Filed 2011·Application pending·0 cites
- 0640US2012176056A1Circuit Arrangement for Operation of at Least One LEDRUDOLPH BERND·Filed 2010·Application pending·0 cites
- 0738US8207684B2Buck converter and method for providing a current for at least one LEDRUDOLPH BERND·Filed 2008·Granted Jun 26, 2012·0 cites·17 claims
- 0838US8207683B2Buck converter for making power available to at least one LEDRUDOLPH BERND·Filed 2008·Granted Jun 26, 2012·0 cites·14 claims
- 0931US8076864B2Circuit configuration for starting and operating at least one discharge lampRUDOLPH BERND·Filed 2007·Granted Dec 13, 2011·0 cites·6 claims
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