Inventor · disambiguated record
Roland Groetzner
Also filed as: GROETZNER ROLAND
0 granted patents·3 pending applications·0 citations·filing 2011–2019
Top patents by PatentIndex Score
3 records- 0149US2021008915A1Method for printing a printing, which is designed as a color-tilting surface, onto the surface of at least one objectSCHREINER GROUP GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0235US2013015246A1Security tag, assembly having a security tag, and method for operation of a security tagSCHREINER GROUP GMBH & CO KG·Filed 2011·Application pending·0 cites
- 0326US2014049034A1Optically variable security featureGROETZNER ROLAND·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →