Inventor · disambiguated record
Josef Ritzer
Also filed as: RITZER JOSEF
4 granted patents·58 citations·filing 1985–2011
75Inventor score
Top patents by PatentIndex Score
4 records- 0182US7779053B2Diagnosis of an automation systemSIEMENS AG·Filed 2006·Granted Aug 17, 2010·20 cites·18 claims
- 0271US7168075B1Automation device and updating methodSIEMENS AG·Filed 2000·Granted Jan 23, 2007·26 cites·4 claims
- 0355US4710999ADevice for cleaning shellfishBRUNNER JOSEF·Filed 1985·Granted Dec 8, 1987·12 cites·24 claims
- 0430US9607790B2Operating device with a plurality of actuating elements arranged next to and/or below one anotherKELLERER JOHANNES·Filed 2011·Granted Mar 28, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →