| 发明名称 |
METHOD FOR MARKING A PRODUCT |
| 摘要 |
The invention relates to means for authenticating and tracking manufactured products. Said invention relates in particular to controlling the counterfeiting of manufactured products. For this purpose, each product is marked by: irradiating a substrate with a beam of ions such as to produce marks at the points of impact of the ions on a surface of the substrate; and attaching the substrate to the product. |
| 申请公布号 |
WO2015052453(A1) |
申请公布日期 |
2015.04.16 |
| 申请号 |
WO2014FR52581 |
申请日期 |
2014.10.10 |
| 申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;ECOLE NATIONALE SUPERIEURE D'INGENIEURS DE CAEN;UNIVERSITE DE CAEN BASSE-NORMANDIE;COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
ELMOATAZ, ABDERRAHIM;DURANTEL, FLORENT |
| 分类号 |
B41M5/26;G09F3/00 |
主分类号 |
B41M5/26 |
| 代理机构 |
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