Inventor · disambiguated record
Leo Wintrich
Also filed as: WINTRICH LEO
1 granted patent·2 pending applications·0 citations·filing 2006–2010
6Inventor score
Top patents by PatentIndex Score
3 records- 0131US9180622B2Method and device for the transverse drawing of a material webWINTRICH LEO·Filed 2006·Granted Nov 10, 2015·0 cites·24 claims
- 0231US2012187010A1Polypropylene film comprising an opening aidSPEITH-HERFURTH ANGELA·Filed 2010·Application pending·0 cites
- 0331US2012152773A1Polypropylene film comprising an opening aidSPEITH-HERFURTH ANGELA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →