Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for marking a feature substance, security feature, document of value and method for verifying said document

Method for marking a feature substance, security feature, document of value and method for verifying said document

US Patent 10363767 · Granted Jul 30, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing a data carrier having a luminescent security element, and d2025
Method for producing a luminescent security marking and luminescent security mar2024
Optical storage phosphor, method for checking an authenticity feature, device fo2022
Method for securing value documents using storage phosphors2022
Method for securing value documents using storage phosphors2021
Security feature2021
Oscillating primer feed system for reloading ammunition cartridges2021
Cartridge reloading improvements2020
Device and method for verifying feature substances2020
Device and method for verifying feature substances2019
Reduction of first shot noise in firearm sound suppressors2019
Cartridge reloading improvements2019