Inventor · disambiguated record
Andreas Ritz
Also filed as: RITZ ANDREAS
6 granted patents·2 pending applications·8 citations·filing 2007–2021
71Inventor score
Top patents by PatentIndex Score
8 records- 0162US8550946B2Non-circular joint openings in toothed plates of silent chainsRITZ ANDREAS·Filed 2010·Granted Oct 8, 2013·3 cites·10 claims
- 0262US8353796B2Sprocket with alternating pitch spacingIWIS MOTORSYSTEME GMBH & CO KG·Filed 2007·Granted Jan 15, 2013·4 cites·16 claims
- 0349US11971083B2Optimized pin joint geometryIWIS MOTORSYSTEME GMBH & CO KG·Filed 2020·Granted Apr 30, 2024·0 cites·15 claims
- 0447US11598227B2Articulated chain with sleeve joints arranged at an angleIWIS MOTORSYSTEME GMBH & CO KG·Filed 2021·Granted Mar 7, 2023·0 cites·14 claims
- 0543US8113975B2Chain wheel and timing chain drive for the compensation of dynamic loadsRITZ ANDREAS·Filed 2007·Granted Feb 14, 2012·1 cites·18 claims
- 0641US2014171246A1Low-friction articulated bushing chainIWIS MOTORSYSTEME GMBH & CO KG·Filed 2013·Application pending·0 cites
- 0740US12234885B2Optimized chain length controlIWIS MOTORSYSTEME GMBH & CO KG·Filed 2020·Granted Feb 25, 2025·0 cites·17 claims
- 0826US2016348755A1Articulated chain with expansion-type outer link plateIWIS MOTORSYSTEME GMBH & CO KG·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →