Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Security element for a valuable document, method for producing same and valuable document that comprises it

Security element for a valuable document, method for producing same and valuable document that comprises it

US Patent 11472217 · Granted Oct 18, 2022

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for vacuum deposition of a coating on the front face of a support, suppor2024
Method for vacuum deposition of a coating on the front face of a support, suppor2024
Assembly consisting of a complex transparency device and at least one array of m2021
Assembly consisting of a complex transparency device and at least one array of m2021
Method for mounting an electronic component on a preferably soft support, and re2011