Inventor · disambiguated record

Bernhard Kalkmann

Also filed as: KALKMANN BERNHARD

2 granted patents·6 citations·filing 2013–2018

50Inventor score

Technology areasH02J H05K

Files withFRANK THOMAS1 SEMIKRON ELEKTRONIK GMBH & CO KG1

Top patents by PatentIndex Score

2 records

0170US9521781B2Power component deviceFRANK THOMAS·Filed 2013·Granted Dec 13, 2016·4 cites·17 claims
0263US11101681B2Power converted arrangement for feeding vehicles and installation comprising the sameSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2018·Granted Aug 24, 2021·2 cites·7 claims

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