Inventor · disambiguated record

Ulf Claussen

Also filed as: CLAUSSEN ULF

2 granted patents·14 citations·filing 1982–1982

55Inventor score

Technology areasG01P H02M

Files withSIEMENS AG2

Top patents by PatentIndex Score

2 records

0148US4466070AControl unit with digital addressing memory for a DC-to-AC inverterSIEMENS AG·Filed 1982·Granted Aug 14, 1984·12 cites·3 claims
0222US4439729AEvaluation circuit for a digital tachometerSIEMENS AG·Filed 1982·Granted Mar 27, 1984·2 cites·3 claims

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