Inventor · disambiguated record

Leo Karl

Also filed as: KARL LEO

2 granted patents·13 citations·filing 2001–2003

57Inventor score

Technology areasH02M H10K

Files withNOVALED AG1 SIEMENS AG OESTERREICH1

Top patents by PatentIndex Score

2 records

0156US7858967B2Doped semiconductor material and process for production thereofNOVALED AG·Filed 2003·Granted Dec 28, 2010·8 cites·20 claims
0238US6903911B2Protective circuit for a network-controlled thyristor bridgeSIEMENS AG OESTERREICH·Filed 2001·Granted Jun 7, 2005·5 cites·8 claims

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