EPO Patents = 2

Forward Citations = 3

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3 inventors (with patents filed for the assignee):

Johannes Krul (1 out of 4 patents)

Hendrik Van De Kamp (1 out of 1 patent)

Jan Marius Van Dokkum (1 out of 1 patent)

4. Norbertus Martinus Bronold (0 patent)

1 patent: Sort by Forward Citations

1. 8673114 - Method for producing a watermark element, watermark element, and also applications (2014-03-18),

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USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#1 in Ugchelen

#3,348 in Netherlands

Ugchelen, Netherlands

Arjowiggins Security B.v.

Forward Citations = 3

3 inventors:

Johannes Krul (1 out of 4 patents)

Hendrik Van De Kamp (1 out of 1 patent)

Jan Marius Van Dokkum (1 out of 1 patent)

4. Norbertus Martinus Bronold (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Arjowiggins Security B.v.. Retrieved from https://idiyas.com/company/arjowiggins-security-b-v

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]