2 Patents
- US117153092023Method for Producing Security Elements in an Image Which Are Not Visible to the Human Eye and Cannot Be Copied, and Printed Image
Authentic.network GmbH
0 cites - US115873392023Method for Reading a Code Stored in a Halftone Image and Comparison with a Retrievable Value
Industry 365 UG (Haftungsbeschränkt)
0 cites