Inventor · disambiguated record
Franz Ritz
Also filed as: RITZ FRANZ
7 granted patents·1 pending application·106 citations·filing 1983–2015
84Inventor score
Top patents by PatentIndex Score
8 records- 0185US5109223AApparatus for inductive signal transfer in sensing headsHEIDENHAIN GMBH DR JOHANNES·Filed 1989·Granted Apr 28, 1992·48 cites·43 claims
- 0284US6487785B1Method and circuit for adjusting a switching threshold of a touch probeHEIDENHAIN GMBH DR JOHANNES·Filed 2000·Granted Dec 3, 2002·36 cites·32 claims
- 0360US6747458B2Method for monitoring the ground potential of a rectifier driveHEIDENHAIN GMBH DR JOHANNES·Filed 2002·Granted Jun 8, 2004·9 cites·25 claims
- 0451US4594579AApparatus for digitally subdividing analog periodic signalsHEIDENHAIN GMBH DR JOHANNES·Filed 1983·Granted Jun 10, 1986·8 cites·18 claims
- 0545US9431936B2Method for diagnosing a frequency converterHEIDENHAIN GMBH DR JOHANNES·Filed 2015·Granted Aug 30, 2016·0 cites·5 claims
- 0636US7215041B2Charging circuit for a frequency converterHEIDENHAIN GMBH DR JOHANNES·Filed 2003·Granted May 8, 2007·1 cites·6 claims
- 0732US6219259B1Method and circuit arrangement for adapting the intermediate circuit voltage to the supply voltageHEIDENHAIN GMBH DR JOHANNES·Filed 1999·Granted Apr 17, 2001·4 cites·2 claims
- 0832US2007153890A1Pulse width modulation methodHUBER NORBERT·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →