Inventor · disambiguated record
Stefan Sitzmann
Also filed as: SITZMANN STEFAN
4 granted patents·2 pending applications·19 citations·filing 2003–2018
71Inventor score
Files withSITZMANN STEFAN2HUHTAMAKI FORCHEIM ZWEIGNIEDER1INFIANA GERMANY GMBH & CO KG1KG HUHTAMAKI FILMS GERMANY GMBH & CO1SCHUHMANN MICHAEL1
Top patents by PatentIndex Score
6 records- 0178US9872802B2Quiet-opening wrapperSITZMANN STEFAN·Filed 2012·Granted Jan 23, 2018·6 cites·15 claims
- 0275US9469788B2Predominantly biodegradable release filmSCHUHMANN MICHAEL·Filed 2012·Granted Oct 18, 2016·3 cites·18 claims
- 0374US10507632B2Packaging filmINFIANA GERMANY GMBH & CO KG·Filed 2018·Granted Dec 17, 2019·1 cites·14 claims
- 0463US7022197B2Process for bonding several layers of plastic filmHUHTAMAKI FORCHEIM ZWEIGNIEDER·Filed 2003·Granted Apr 4, 2006·9 cites·35 claims
- 0542US2013123732A1Luminescable release or protective filmKG HUHTAMAKI FILMS GERMANY GMBH & CO·Filed 2012·Application pending·0 cites
- 0628US2012093440A1Packaging bag having handleSITZMANN STEFAN·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →