Assignee
MERTENS AXEL
DE·3 granted patents·13 citations·filing 2005–2011
Top patents by PatentIndex Score
3 records- 0165US8070456B2Method for preventing power surge in a compressor supplied by a power converter by direct torque controlMERTENS AXEL·Filed 2005·Granted Dec 6, 2011·6 cites·10 claims
- 0261US9190921B2Transformerless cycloconverterMERTENS AXEL·Filed 2011·Granted Nov 17, 2015·3 cites·10 claims
- 0346US8239091B2Method for detecting a “rotating stall” fault in a compressor fed by an inverterMERTENS AXEL·Filed 2008·Granted Aug 7, 2012·4 cites·7 claims
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