Inventor · disambiguated record
Rene Sigwalt
Also filed as: SIGWALT RENE · SIGWALT RENÉ
3 granted patents·1 pending application·1 citations·filing 2009–2014
50Inventor score
Top patents by PatentIndex Score
4 records- 0150US8910901B2Centrally-holed paper roll with reinforcing element and method of manufacturing said rollSCA TISSUE FRANCE·Filed 2013·Granted Dec 16, 2014·0 cites·13 claims
- 0249US9302883B2Core for a product in sheet form wound around this core, and roll formed with such a coreBRENDLE DAMIEN·Filed 2011·Granted Apr 5, 2016·1 cites·17 claims
- 0345US2017037579A1A sheet of absorbent material, roll, log and method for manufacturing the sameSCA TISSUE FRANCE·Filed 2014·Application pending·0 cites
- 0443US8672257B2Centrally-holed paper roll with reinforcing element and method of manufacturing said rollDENIS YVES·Filed 2009·Granted Mar 18, 2014·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →