Security document circuit

Assignee

• De La Rue International Limited

Inventors

• Mats Robertsson (11 patents)
• Petronella Norberg (5 patents)
• Xin-Yong WANG (19 patents)
• Staffan Nordlinder (6 patents)
• Anna Malmström (6 patents)
• Lars-Olov Hennerdal (1 patents)
• James Peter Snelling (6 patents)
• Philip George Cooper (4 patents)

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