Inventor · disambiguated record
Hans Zerbel
Also filed as: ZERBEL HANS
3 granted patents·2 pending applications·60 citations·filing 2001–2003
72Inventor score
Top patents by PatentIndex Score
5 records- 0181US6686074B2Secured documents identified with anti-stokes fluorescent compositionsBUNDESDRUCKEREI GMBH·Filed 2002·Granted Feb 3, 2004·36 cites·15 claims
- 0278US7092583B2Apparatus and method for detecting the authenticity of secured documentsBUNDESDRUCKEREI GMBH·Filed 2002·Granted Aug 15, 2006·17 cites·31 claims
- 0363US6784441B2Handsensor for authenticity identification of signets on documentsBUNDESDRUCKEREI GMBH·Filed 2001·Granted Aug 31, 2004·7 cites·33 claims
- 0444US2006117709A1Returnable package, method for the production thereof and method for embodying a returnable package systemNIGGEMANN MATTHIAS·Filed 2003·Application pending·0 cites
- 0539US2004183004A1Method and device for identification and authentication of an objectACCU SORT SYSTEMS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →